text string | id string | dump string | url string | date timestamp[us] | file_path string | language string | language_score float64 | token_count int64 | score float64 | int_score int64 |
|---|---|---|---|---|---|---|---|---|---|---|
Mexican America - Introduction
"Mexican America" is a sampling of objects from the collections of the National Museum of American History. The stories behind these objects reflect the history of the Mexican presence in the United States. They illustrate a fundamentally American story about the centuries-old encounter b... | <urn:uuid:ff577d1a-83b8-467c-af1c-4c0aa2ead4fb> | CC-MAIN-2013-20 | http://americanhistory.si.edu/collections/object-groups/mexican-america?edan_start=0&edan_fq=date%3A%221840s%22 | 2013-05-18T07:26:18 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696381249/warc/CC-MAIN-20130516092621-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.776227 | 1,938 | 4.0625 | 4 |
Tornadoes are the most intense storms on the planet, and they’re never discussed without at least some mention of the term wind shear. Many of us sitting at home, though, have no idea what wind shear is, or if we do, how it affects tornado production.
What is Wind Shear
Wind shear, although it might sound complex, is a... | <urn:uuid:7400301c-e625-46d5-be90-1020cf8d52f8> | CC-MAIN-2013-20 | http://cloudyandcool.com/2009/05/05/wind-shear-and-tornadoes/ | 2013-05-18T06:26:14 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696381249/warc/CC-MAIN-20130516092621-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.916764 | 573 | 4.15625 | 4 |
On this day in 1951, more than six years after the end of World War II in Europe, President Harry S. Truman signed a proclamation officially ending U.S. hostilities with Germany.
The official end to the war came nine years, 10 months and 13 days after Congress had declared war on Nazi Germany. The lawmakers had respond... | <urn:uuid:802d6d3f-73ff-4476-973b-a3c618ed8f7a> | CC-MAIN-2013-20 | http://dyn.politico.com/printstory.cfm?uuid=5C7F8F2E-EB28-4D2A-84B9-D699AAA47355 | 2013-05-18T05:50:56 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696381249/warc/CC-MAIN-20130516092621-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.975901 | 352 | 4.34375 | 4 |
Uveitis is inflammation of the uvea, which is made up of the iris, ciliary body and choroid. Together, these form the middle layer of the eye between the retina and the sclera (white of the eye).
The eye is shaped like a tennis ball, with three different layers of tissue surrounding the central gel-filled cavity, which... | <urn:uuid:33687e0d-90f9-4e53-ac31-257283325d4f> | CC-MAIN-2013-20 | http://eyecareamerica.org/eyesmart/diseases/uveitis.cfm | 2013-05-18T05:18:05 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696381249/warc/CC-MAIN-20130516092621-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.914266 | 389 | 4.125 | 4 |
Marion Levine teaches English, Literature and Film Production at Los Angeles Center for Enriched Studies, Los Angeles, CA
Measure for Measure, Act 4 or 5
What's On for Today and Why
Students will choose a character from Measure for Measure and create a "back story" for that character. This will encourage students to re... | <urn:uuid:86849ab7-4070-40ee-9f28-f23c0e6d4e97> | CC-MAIN-2013-20 | http://folger.edu/eduLesPlanDtl.cfm?lpid=863 | 2013-05-18T06:49:22 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696381249/warc/CC-MAIN-20130516092621-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.948124 | 553 | 4.0625 | 4 |
Mercury in the Morning
The planet Mercury -- the planet closest to the Sun -- is just peeking into view in the east at dawn the next few days. It looks like a fairly bright star. It's so low in the sky, though, that you need a clear horizon to spot it, and binoculars wouldn't hurt.
Mercury is a bit of a puzzle. It has ... | <urn:uuid:d0a1999f-a775-4afc-bcfd-ee6ff6243a0b> | CC-MAIN-2013-20 | http://stardate.org/radio/program/2008-10-20 | 2013-05-18T06:50:10 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696381249/warc/CC-MAIN-20130516092621-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.943661 | 357 | 4 | 4 |
Black holes growing faster than expected
Black hole find Existing theories on the relationship between the size of a galaxy and its central black hole are wrong according to a new Australian study.
The discovery by Dr Nicholas Scott and Professor Alister Graham, from Melbourne's Swinburne University of Technology, foun... | <urn:uuid:e617c5fd-d556-4d43-be1f-042e7e7f2c60> | CC-MAIN-2013-20 | http://www.abc.net.au/science/articles/2013/01/17/3671551.htm?topic=enviro | 2013-05-18T06:23:22 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696381249/warc/CC-MAIN-20130516092621-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.948663 | 552 | 4.25 | 4 |
Hoodoos may be seismic gurus
Hoodoo prediction Towering chimney-like sedimentary rock spires known as hoodoos may provide an indication of an area's past earthquake activity.
The research by scientists including Dr Rasool Anooshehpoor, from the United States Nuclear Regulatory Commission, may provide scientists with a ... | <urn:uuid:85a979cb-9571-4e06-b38a-2f79912abb44> | CC-MAIN-2013-20 | http://www.abc.net.au/science/articles/2013/02/05/3682324.htm?site=science&topic=enviro | 2013-05-18T06:47:33 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696381249/warc/CC-MAIN-20130516092621-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.955619 | 644 | 4.3125 | 4 |
Science Fair Project Encyclopedia
The chloride ion is formed when the element chlorine picks up one electron to form the anion (negatively charged ion) Cl−. The salts of hydrochloric acid HCl contain chloride ions and are also called chlorides. An example is table salt, which is sodium chloride with the chemical formul... | <urn:uuid:4e76b8fd-c479-45d7-8ee7-faf61495aecb> | CC-MAIN-2013-20 | http://www.all-science-fair-projects.com/science_fair_projects_encyclopedia/Chloride | 2013-05-18T08:08:06 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696381249/warc/CC-MAIN-20130516092621-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.896893 | 320 | 4.59375 | 5 |
Fun Classroom Activities
The 20 enjoyable, interactive classroom activities that are included will help your students understand the text in amusing ways. Fun Classroom Activities include group projects, games, critical thinking activities, brainstorming sessions, writing poems, drawing or sketching, and more that will... | <urn:uuid:7da8e5fb-c5fb-415f-93c4-97d18531f703> | CC-MAIN-2013-20 | http://www.bookrags.com/lessonplan/bastardoutcarolina/funactivities.html | 2013-05-18T06:24:08 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696381249/warc/CC-MAIN-20130516092621-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.941543 | 210 | 4.3125 | 4 |
In the American electoral system, a primary election is an election that determines the nominee for each political party, who then competes for the office in the general election. A presidential primary is a state election that picks the delegates committed to nominate particular candidates for president of the United ... | <urn:uuid:c66cbd20-f2be-4f73-902d-7b0198351323> | CC-MAIN-2013-20 | http://www.conservapedia.com/Primary_election | 2013-05-18T06:20:16 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696381249/warc/CC-MAIN-20130516092621-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.951015 | 615 | 4.03125 | 4 |
by I. Peterson
Unlike an ordinary, incandescent bulb, a laser produces light of a single wavelength. Moreover, the emitted light waves are coherent, meaning that all of the energy peaks and troughs are precisely in step.
Now, a team at the Massachusetts Institute of Technology has demonstrated experimentally that a clo... | <urn:uuid:5a667bf7-c324-483a-8231-ce8448d754f3> | CC-MAIN-2013-20 | http://www.sciencenews.org/pages/sn_arc97/2_1_97/fob2.htm | 2013-05-18T08:10:21 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696381249/warc/CC-MAIN-20130516092621-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.933547 | 769 | 4 | 4 |
July 31, 1998
Explanation: Do you recognize the constellation Orion? This striking but unfamiliar looking picture of the familiar Orion region of the sky was produced using survey data from the InfraRed Astronomical Satellite (IRAS). It combines information recorded at three different invisible infrared wavelengths in ... | <urn:uuid:f2519e47-47f4-4694-91cc-e23c91d5d788> | CC-MAIN-2013-20 | http://apod.nasa.gov/apod/ap980731.html | 2013-05-21T10:34:25 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368699881956/warc/CC-MAIN-20130516102441-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.889232 | 227 | 4.0625 | 4 |
Combined Gas Law
The Combined Gas Law combines Charles Law, Boyle s Law and Gay Lussac s Law. The Combined Gas Law states that a gas pressure x volume x temperature = constant.
Alright. In class you should have learned about the three different gas laws. the first one being Boyle's law and it talks about the relationsh... | <urn:uuid:5f1963a4-8da7-4d73-9dda-3c8691608115> | CC-MAIN-2013-20 | http://brightstorm.com/science/chemistry/kinetic-molecular-theory/combined-gas-law/ | 2013-05-21T10:27:06 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368699881956/warc/CC-MAIN-20130516102441-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.942287 | 873 | 4.09375 | 4 |
Woodrow Wilson, as described in the introductory section of the text, was the leader of the immediate post-war period and was the architect of an internationalist vision for a new world order. Yet, as discussed in the paragraphs below, he was not able to persuade the other Allied leaders at the peace settlement negotia... | <urn:uuid:54521255-4567-40ea-9b12-eccf47e11bd7> | CC-MAIN-2013-20 | http://faculty.virginia.edu/setear/students/sandytov/Big_Three.htm | 2013-05-21T09:58:56 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368699881956/warc/CC-MAIN-20130516102441-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.976382 | 1,231 | 4.1875 | 4 |
Introduction / History
Jews represent the oldest monotheistic religion of modern times. Because of the uniqueness of their history and culture, all Jews have a strong sense of identity. Persecution of and discrimination against the Jews have been the historical reasons for their migrations and settlements around the wo... | <urn:uuid:58c97692-7ec3-45e2-add2-5f67fd45724c> | CC-MAIN-2013-20 | http://joshuaproject.net/people-profile.php?peo3=12350&rog3=BO | 2013-05-21T10:09:18 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368699881956/warc/CC-MAIN-20130516102441-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.960548 | 1,249 | 4.125 | 4 |
After the British Pyrrhic (costly) victory at Bunker Hill in 1775, British General William Howe decided a lethal blow needed to be delivered to the Patriot cause. Howe proposed to launch an attack on New York City using tens thousands of troops. He began mobilizing the massive fleet in Halifax, Nova Scotia. Meanwhile, ... | <urn:uuid:d9f94478-8f2d-45d3-b081-710593609b23> | CC-MAIN-2013-20 | http://mrnussbaum.com/history-2-2/new_york_battles/ | 2013-05-21T10:28:04 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368699881956/warc/CC-MAIN-20130516102441-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.962022 | 564 | 4 | 4 |
The Solar and Heliospheric Observatory (SOHO) spacecraft is expected to discover its 1,000TH comet this summer.
The SOHO spacecraft is a joint effort between NASA and the European Space Agency. It has accounted for approximately one-half of all comet discoveries with computed orbits in the history of astronomy.
"Before... | <urn:uuid:78cbe1bd-1849-4138-b59a-5521e93122a3> | CC-MAIN-2013-20 | http://phys.org/news4969.html | 2013-05-21T10:13:56 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368699881956/warc/CC-MAIN-20130516102441-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.943417 | 663 | 4 | 4 |
Teaching Strategies: Effective Discussion Leading
While lecturing is a fast and direct way to communicate a body of knowledge, discussion encourages students to discover solutions for themselves and to develop their critical thinking abilities. They learn how to generate ideas, consider relevant issues, evaluate soluti... | <urn:uuid:03dc16ec-33ae-4c39-a06b-93924571a72e> | CC-MAIN-2013-20 | http://trc.virginia.edu/Publications/Teaching_Concerns/Fall_1993/TC_Fall_1993_Teaching_Strategies.htm | 2013-05-21T10:13:33 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368699881956/warc/CC-MAIN-20130516102441-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.954276 | 304 | 4.03125 | 4 |
Presenting - 'Amasia', The Next Supercontinent!
Ever since Earth has been in existence there have been the formation and breaking apart of many supercontinents - While Pangaea, that existed between 150-300 million years ago is the most well-known, prior to that was Nuna (1.8 billion years ago), Rodina (1 billion years ... | <urn:uuid:2d0e9c93-cfc6-4a81-aac7-dc1b77fe6e90> | CC-MAIN-2013-20 | http://www.dogonews.com/2012/10/18/presenting-amasia-the-next-supercontinent | 2013-05-21T10:12:42 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368699881956/warc/CC-MAIN-20130516102441-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.965343 | 567 | 4.3125 | 4 |
|This is a measure of the brightness of a celestial object. The lower the value, the brighter the object, so magnitude -4 is brighter than magnitude 0, which is in turn brighter than magnitude +4. The scale is logarithmic, and a difference of 5 magnitudes means a brightness difference of exactly 100 times. A difference... | <urn:uuid:a13e5774-8a15-4ad6-bc01-def7c66a2edb> | CC-MAIN-2013-20 | http://www.heavens-above.com/glossary.aspx?term=magnitude&lat=38.895&lng=-77.037&loc=Washington&alt=0&tz=EST | 2013-05-21T10:27:14 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368699881956/warc/CC-MAIN-20130516102441-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.854211 | 260 | 4.25 | 4 |
Scientists gets further evidence that Mars once had oceans
Mars, our neighbor, once the dreams of science fiction writers and astronomers, one of which only wrote about the live that could have lived on Mars, and still might; while the other seeks to prove that there might actually have been life on that red planet eon... | <urn:uuid:40e4be34-8172-4949-b887-cd566fea95cb> | CC-MAIN-2013-20 | http://www.inquisitr.com/192264/scientists-gets-further-evidence-that-mars-once-had-oceans/ | 2013-05-21T10:06:29 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368699881956/warc/CC-MAIN-20130516102441-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.96167 | 460 | 4.03125 | 4 |
The knowledge, skills and understandings relating to students’ writing have been drawn from the Statements of Learning for English (MCEECDYA 2005).
Students are taught to write a variety of forms of writing at school. The three main forms of writing (also called genres or text types) that are taught are narrative writi... | <urn:uuid:817d308c-adeb-427a-9b89-415a8f96d2ec> | CC-MAIN-2013-20 | http://www.nap.edu.au/naplan/about-each-domain/writing/writing.html | 2013-05-21T10:13:37 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368699881956/warc/CC-MAIN-20130516102441-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.92963 | 1,150 | 4.5 | 4 |
OurDocuments.gov. Featuring 100 milestone documents of American history from the National Archives. Includes images of original primary source documents, lesson plans, teacher and student competitions, and educational resources.
In 1866 the Russian government offered to sell the territory of Alaska to the United States... | <urn:uuid:8182aa95-78e2-42b3-a86d-30bb1a0fa8f8> | CC-MAIN-2013-20 | http://www.scoop.it/t/on-this-day/p/3018291670/our-documents-check-for-the-purchase-of-alaska-1868 | 2013-05-21T10:21:24 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368699881956/warc/CC-MAIN-20130516102441-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.934167 | 279 | 4.03125 | 4 |
Filed under: Foundational Hand
After studying the proportions of the Foundational Hand letters, the next step is to start writing the letters.
Each letter is constructed rather than written. The letters are made up of a combination of pen strokes, which are only made in a top – down or left – right direction. The pen i... | <urn:uuid:ebc9b632-c27d-4adb-85bd-b11864ab1adf> | CC-MAIN-2013-20 | http://www.scribblers.co.uk/blog/tag/starting-calligraphy/ | 2013-05-21T10:35:15 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368699881956/warc/CC-MAIN-20130516102441-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.946402 | 1,563 | 4.15625 | 4 |
In mathematics, hyperbolic functions are analogs of the ordinary trigonometric, or circular, functions. The basic hyperbolic functions are the hyperbolic sine "sinh" (typically pronounced /ˈsɪntʃ/ or /ˈʃaɪn/), and the hyperbolic cosine "cosh" (typically pronounced /ˈkɒʃ/), from which are derived the hyperbolic tangent ... | <urn:uuid:34eefbfb-968b-4240-9caa-0182a3ca0559> | CC-MAIN-2013-20 | http://www.thefullwiki.org/Hyperbolic_tangent | 2013-05-21T09:59:49 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368699881956/warc/CC-MAIN-20130516102441-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.893241 | 1,119 | 4.0625 | 4 |
Surface area is a two-dimensional property of a three-dimensional figure. Cones are similar to pyramids, except they have a circular base instead of a polygonal base. Therefore, the surface area of a cone is equal to the sum of the circular base area and the lateral surface area, calculated by multiplying half of the c... | <urn:uuid:8c57b621-6116-4614-a9fc-c31bd7ee9c11> | CC-MAIN-2013-20 | http://www.brightstorm.com/math/geometry/area/surface-area-of-cones/ | 2013-05-23T18:31:13 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368703682988/warc/CC-MAIN-20130516112802-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.955102 | 416 | 4.125 | 4 |
In this lecture you will learn how to undertake Solving Quadratic Systems. First you will start with Linear Quadratic Systems as well as their Solutions, before you move into Quadratic Quadratic Systems and their Solutions. Lastly, you will learn how to solve Systems of Quadratic Inequalities.
linear-quadratic system, ... | <urn:uuid:11f102ce-459d-4c2d-8912-6980537bf6dc> | CC-MAIN-2013-20 | http://www.educator.com/mathematics/algebra-2/fraser/solving-quadratic-systems.php | 2013-05-23T18:46:10 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368703682988/warc/CC-MAIN-20130516112802-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.920276 | 178 | 4.0625 | 4 |
An earthquake is a sudden vibration or trembling in the Earth. More than 150,000 tremors strong enough to be felt by humans occur each year worldwide (see Chance of an Earthquake). Earthquake motion is caused by the quick release of stored potential energy into the kinetic energy of motion. Most earthquakes are produce... | <urn:uuid:99446ec0-7d83-4817-851c-637593492317> | CC-MAIN-2013-20 | http://www.eoearth.org/articles/view/151858/Mid-ocean_ridges/San_Francisco_Earthquake_of_1906/ | 2013-05-23T18:30:41 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368703682988/warc/CC-MAIN-20130516112802-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.920046 | 4,773 | 4.34375 | 4 |
In 2006, high sea temperatures caused severe coral bleaching in the Keppell Islands, in the southern part of the reef — the largest coral reef system in the world. The damaged reefs were then covered by a single species of seaweed which threatened to suffocate the coral and cause further loss.
A "lucky combination" of ... | <urn:uuid:5e2f2baf-ab5a-40e4-ad86-116c02b20572> | CC-MAIN-2013-20 | http://www.guardian.co.uk/environment/2009/apr/22/coral-barrier-reef-australia | 2013-05-23T18:40:02 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368703682988/warc/CC-MAIN-20130516112802-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.961021 | 683 | 4.03125 | 4 |
Earth from Space: Easter Island
Easter Island as seen by astronauts aboard the International Space Station on Sept. 25, 2002.
On Easter Sunday in 1722, Dutch explorer Jacob Roggeveen became the first known European to encounter this Polynesian island and gave it the name it has become most widely known by.
Easter Islan... | <urn:uuid:02e8e579-65c8-4c0a-b405-7a29e289fea9> | CC-MAIN-2013-20 | http://www.livescience.com/31329-easter-island-image.html | 2013-05-23T19:06:26 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368703682988/warc/CC-MAIN-20130516112802-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.966228 | 370 | 4.09375 | 4 |
During this tutorial you will be asked to perform calculations involving trigonometric functiions. You will need a calulator to proceed.
| The purpose of this tutorial
is to review with you the elementary properties of the trigonometric functions.
Facility with this subject is essential to success in all branches of sc... | <urn:uuid:00f865ac-a066-4877-8d69-479bd1350ad2> | CC-MAIN-2013-20 | http://www.physics.uoguelph.ca/tutorials/trig/trigonom.html | 2013-05-23T19:00:52 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368703682988/warc/CC-MAIN-20130516112802-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.91847 | 1,681 | 4.0625 | 4 |
Is there such a thing as too much money?
by Fred E. Foldvary, Senior EditorWhat is inflation? There are two economic meanings of inflation. The first meaning is monetary inflation, having to do with the money supply. To understand that, we need to understand that the impact of money on the economy depends not just on t... | <urn:uuid:accf12a7-8aaf-4627-9f32-8cccc672aeeb> | CC-MAIN-2013-20 | http://www.progress.org/2008/fold564.htm | 2013-05-23T18:45:41 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368703682988/warc/CC-MAIN-20130516112802-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.952325 | 1,400 | 4.15625 | 4 |
There are many techniques available to help students get started with a
piece of writing. Getting started can be hard for all levels of writers.
Freewriting is one great technique to build fluency. That was
explored in an earlier lesson plan: http://www.thirteen.org/edonline/adulted/lessons/lesson18.html
This unit offe... | <urn:uuid:8337696e-d794-475f-9207-8e5f70d2fabe> | CC-MAIN-2013-20 | http://www.thirteen.org/edonline/adulted/lessons/lesson19.html | 2013-05-23T19:05:12 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368703682988/warc/CC-MAIN-20130516112802-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.906149 | 475 | 4.28125 | 4 |
Given all the evidence presently available, we believe it entirely reasonable that Mars is inhabited with living organisms and that life independently originated there
The conclusion of a study by the National Academy of Sciences in March 1965, after 88 years of surveying the red planet through blurry telescopes. Four ... | <urn:uuid:132d7809-ba28-4c89-8ce0-867a2a81c1e6> | CC-MAIN-2013-20 | http://8bitfuture.com/tagged/science | 2013-05-26T02:41:26 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368706499548/warc/CC-MAIN-20130516121459-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.948667 | 300 | 4.1875 | 4 |
Chandra "Hears" a Supermassive Black Hole in Perseus
A 53-hour Chandra observation of the central region of the Perseus galaxy cluster (left) has revealed wavelike features (right) that appear to be sound waves. The features were discovered by using a special image-processing technique to bring out subtle changes in br... | <urn:uuid:7c5032f8-872f-474b-bda7-8c70bc31adaa> | CC-MAIN-2013-20 | http://chandra.harvard.edu/photo/2003/perseus/ | 2013-05-26T02:34:37 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368706499548/warc/CC-MAIN-20130516121459-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.94364 | 389 | 4.34375 | 4 |
SL Psychology/Intro to Research Methods
The following items should be included in this section: The Hypothetico-deductive (scientific)method, types of psychological research methods, research designs, sampling, reliability, validity, and triangulation.
Research into mind can be traced back to Ancient Greece. However, e... | <urn:uuid:defcc62e-94ff-4b7f-9ff7-845347fa405d> | CC-MAIN-2013-20 | http://en.m.wikibooks.org/wiki/SL_Psychology/Intro_to_Research_Methods | 2013-05-26T02:48:22 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368706499548/warc/CC-MAIN-20130516121459-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.930575 | 1,445 | 4.0625 | 4 |
Most Americans believe that the Declaration of Independence by the Continental Congress on July 4, 1776 began American independence. While this date announced the formal break between the American colonists and the “mother country,” it did not guarantee independence. Not all Americans favored independence and most hist... | <urn:uuid:fcd8384e-97df-45dc-baf6-0742150406b6> | CC-MAIN-2013-20 | http://frontierbattles.wordpress.com/2008/09/20/battle-of-fallen-timbers-confirms-american-independence-part-i/?like=1&_wpnonce=24a0599870 | 2013-05-26T02:34:30 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368706499548/warc/CC-MAIN-20130516121459-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.952682 | 5,420 | 4.125 | 4 |
|U.S. Naval Observatory||Earth Orientation Department|
In 1956, following several years of work, two astronomers at the U. S. Naval Observatory (USNO) and two astronomers at the National Physical Laboratory (Teddington, England) determined the relationship between the frequency of the Cesium atom (the standard of time)... | <urn:uuid:ad3517d5-9fdc-41be-abb7-3b5ca1eaa42c> | CC-MAIN-2013-20 | http://maia.usno.navy.mil/eo/leapsec.html | 2013-05-26T02:34:29 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368706499548/warc/CC-MAIN-20130516121459-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.94046 | 1,861 | 4 | 4 |
The steps by which molecules in the primordial soup came together to form the genetic backbone of life are largely unknown. One approach to finding out is to artificially create basic life functions in the laboratory and consider if such conditions might have been possible in the Earth’s past. Writing in Physical Revie... | <urn:uuid:4667167f-2026-4584-834a-5892652dce7e> | CC-MAIN-2013-20 | http://physics.aps.org/synopsis-for/print/10.1103/PhysRevLett.108.238104 | 2013-05-26T03:09:20 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368706499548/warc/CC-MAIN-20130516121459-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.929244 | 339 | 4.15625 | 4 |
The Savage Islands, or Ilhas Selvagens in Portuguese, are a small archipelago in the eastern North Atlantic Ocean between the archipelago of Madeira to the north and the Canary Islands to the south. Like these other island groups, the Savage Islands are thought to have been produced by volcanism related to a mantle plu... | <urn:uuid:e698619d-b5f7-457e-a7c2-18345ce4f693> | CC-MAIN-2013-20 | http://visibleearth.nasa.gov/view.php?id=41323 | 2013-05-26T02:48:22 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368706499548/warc/CC-MAIN-20130516121459-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.93986 | 431 | 4.21875 | 4 |
Why does this galaxy have so many big black holes?
No one is sure.
What is sure is that
NGC 922 is a ring galaxy created by the collision of a large and small galaxy about
300 million years ago.
Like a rock thrown into a pond, the
ancient collision sent ripples of
high density gas out from the impact point near the cen... | <urn:uuid:3231bdb9-63f9-4af7-ba27-fa67dc6013bb> | CC-MAIN-2013-20 | http://www.astrobio.net/index.php?option=com_galleryimg&task=imageofday&imageId=1337&msg=&id=&pageNo=27 | 2013-05-26T02:34:53 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368706499548/warc/CC-MAIN-20130516121459-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.951589 | 241 | 4.0625 | 4 |
How Beans Grow
by National Gardening Association Editors
If you've ever walked by containers of bulk seed in a garden store, you may have been surprised by the many different colors, sizes and shapes of the beans -- even by the variety of designs on the seed coats and their descriptive names: 'Soldier', 'Wren's Egg', '... | <urn:uuid:c093810a-407f-4b82-8b42-656f230c30e1> | CC-MAIN-2013-20 | http://www.garden.org/foodguide/browse/veggie/beans_getting_started/441 | 2013-05-26T03:09:31 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368706499548/warc/CC-MAIN-20130516121459-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.960438 | 571 | 4.0625 | 4 |
- Hypothermia occurs when the body's core temperature drops below 37°C.
- This typically results from prolonged exposure to cold conditions, especially in damp, wet or snowy weather.
- Early signs: shivering; listlessness; cold, pale, puffy face; impaired speech and impaired judgment.
- Later signs: drowsiness, weaknes... | <urn:uuid:a2ba41f1-bb16-4bb4-ae10-76981841b1f9> | CC-MAIN-2013-20 | http://www.health24.com/Medical/First-aid/The-basics/Hypothermia-Client-20120721 | 2013-05-26T02:42:27 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368706499548/warc/CC-MAIN-20130516121459-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.926906 | 916 | 4.15625 | 4 |
Most common smoke detectors (Fig. 13-2) contain a small amount of 241Am, a radioactive isotope. 241Am is produced and recovered from nuclear reactors. Alpha particles emitted by the decays of 241Am ionize the air (split the air molecules into electrons and positive ions) and generate a small current of electricity that... | <urn:uuid:7c528fd1-8760-4d5e-898c-fba0c1ae355c> | CC-MAIN-2013-20 | http://www.lbl.gov/nsd/education/ABC/wallchart/chapters/13/1.html | 2013-05-26T02:48:42 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368706499548/warc/CC-MAIN-20130516121459-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.93566 | 202 | 4.21875 | 4 |
Lesson Plans and Worksheets
Browse by Subject
Blood Teacher Resources
Find teacher approved Blood educational resource ideas and activities
A series of diagrams and photographs is a vivid tool for delivering a lesson about blood vessels. Each slide has notes for the lecturer to use to explain each slide. Your young bio... | <urn:uuid:38c78de4-6fd8-4840-9a4b-d7d98773d9ef> | CC-MAIN-2013-20 | http://www.lessonplanet.com/lesson-plans/blood | 2013-05-26T02:35:38 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368706499548/warc/CC-MAIN-20130516121459-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.909451 | 608 | 4.5 | 4 |
Standing Bear in his formal attire
National Anthropological Archives, Smithsonian Institution
On their journey westward in 1804, Lewis and Clark learned about the Ponca, a small tribe living on the west bank of the Missouri River and along what are now the lower Niobrara River and Ponca Creek in northeast Nebraska. The... | <urn:uuid:fdc02ec5-7827-476b-a491-e9263d13bcc0> | CC-MAIN-2013-20 | http://www.nps.gov/mnrr/historyculture/standingbear.htm | 2013-05-26T03:03:57 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368706499548/warc/CC-MAIN-20130516121459-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.973558 | 962 | 4.03125 | 4 |
Teacher's Resources - A Question of Ritual
For the people of the ancient Americas as for many other humans worldwide, ceremonies formed a bridge between their world and that of deities and spirits. Through sacred rituals they communicated to their gods and ancestors their hopes for a bounty of food, protection from the... | <urn:uuid:45964684-0e7b-4afe-9a67-a3dadf9ff5d0> | CC-MAIN-2013-20 | http://www.textilemuseum.ca/cloth_clay/Resources/ritual.cfm | 2013-05-26T03:10:08 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368706499548/warc/CC-MAIN-20130516121459-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.955161 | 610 | 4.28125 | 4 |
Until the Aswan High Dam was built, Egypt received a yearly inundation - an annual flood - of the Nile. The ancient Egyptians did not realise this, but the flood came due to the heavy summer rains in the Ethiopian highlands, swelling the different tributaries and other rivers that joined and became the Nile. This happe... | <urn:uuid:40a922c3-bf31-46e4-ae3c-63d90ee50283> | CC-MAIN-2013-20 | http://www.touregypt.net/featurestories/nile.htm | 2013-05-26T03:01:42 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368706499548/warc/CC-MAIN-20130516121459-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.982695 | 1,546 | 4.125 | 4 |
Want to stay on top of all the space news? Follow @universetoday on Twitter
Currently, astronomers have two competing models for planetary formation. In one, the planets form in a single, monolithic collapse. In the second, the core forms first and then slowly accretes gas and dust. However, in both situations, the pro... | <urn:uuid:dd183d74-6efe-4b52-a5fd-55d21cf5c3b4> | CC-MAIN-2013-20 | http://www.universetoday.com/85888/want-to-make-planets-better-hurry/ | 2013-05-26T02:55:42 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368706499548/warc/CC-MAIN-20130516121459-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.952898 | 545 | 4.09375 | 4 |
Evidence from caves in Siberia indicates that a global temperature increase of 1.5° Celsius may cause substantial thawing of a large tract of permanently frozen soil in Siberia. The thawing of this soil, known as permafrost, could have serious consequences for further changes in the climate.
Permafrost regions cover 24... | <urn:uuid:867e4ca7-5a93-4c6d-b021-8088aa153645> | CC-MAIN-2013-20 | http://arstechnica.com/science/2013/02/small-rise-in-global-temperatures-could-thaw-permafrost/ | 2013-05-18T17:27:30 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696382584/warc/CC-MAIN-20130516092622-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.944051 | 570 | 4.625 | 5 |
Storytelling in the Classroom
Storytelling is not the same as reading aloud because it requires greater interaction between the teller and the listener. Therefore, storytelling is a great tool for improving children's communication skills, as well as developing language skills, comprehension, and self-awareness. (Readi... | <urn:uuid:16cca657-1e65-4040-9db7-6bc51ce437c3> | CC-MAIN-2013-20 | http://bblocks.samhsa.gov/educators/lesson_plans/teachingwithstories.aspx | 2013-05-18T18:05:07 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696382584/warc/CC-MAIN-20130516092622-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.957054 | 889 | 4.4375 | 4 |
What's the Latest Development?
Using location data gathered by personal mobile phones, researchers from Carnegie Mellon University have created the first map that tracks the spread of malaria by examining movement patterns among Kenya's population. Between 2008 and 2009, researchers followed the movement of 15 millions... | <urn:uuid:8bee974a-a16f-4213-9552-52fa20c4d393> | CC-MAIN-2013-20 | http://bigthink.com/ideafeed/how-mobile-phones-combat-the-spread-of-global-disease | 2013-05-18T17:58:26 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696382584/warc/CC-MAIN-20130516092622-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.929187 | 228 | 4.0625 | 4 |
Discussion about a core curriculum brings to light some fundamental differences in thinking about education and learning.
A core curriculum is a set of educational goals that focuses on making sure that all students using it will learn set material tied to age/grade level. The design of the curricula are based on thing... | <urn:uuid:6d288153-790b-4105-85dc-b1ebf1a42e01> | CC-MAIN-2013-20 | http://fieldguidetolearning.wordpress.com/2011/02/28/what-is-a-core-curriculum-should-we-be-following-one/ | 2013-05-18T18:06:40 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696382584/warc/CC-MAIN-20130516092622-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.945931 | 1,590 | 4 | 4 |
Lamp Shell Terebratulina septentrionalis
It would be easy to mistake a lamp shell for a small bivalve mollusk, as both have a hinged shell in two parts and live attached to the sea floor. Lamp shells, however, have a very thin, light shell and the two parts are different sizes, with the smaller one fitting into the lar... | <urn:uuid:0c979112-e58f-46d8-980b-de289ead7025> | CC-MAIN-2013-20 | http://oceana.org/en/print/explore/marine-wildlife/lamp-shell | 2013-05-18T18:06:33 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696382584/warc/CC-MAIN-20130516092622-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.946317 | 289 | 4.15625 | 4 |
Pronounced: Gas-tro-ee-sof-a-geal re-flux diseaseEn Español (Spanish Version)
Gastroesophageal reflux (GER) is the back up of acid or food from the stomach to the esophagus. The esophagus is the tube that connects your mouth and stomach. GER is common in infants. It may cause them to spit up. Most infants outgrow GER w... | <urn:uuid:8cffbe4f-c69c-4804-9fe9-cd80aa0e8f15> | CC-MAIN-2013-20 | http://pediatrics.med.nyu.edu/conditions-we-treat/conditions/gastroesophageal-reflux-disease%E2%80%94child?ChunkIID=29309 | 2013-05-18T17:27:46 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696382584/warc/CC-MAIN-20130516092622-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.928609 | 595 | 4.09375 | 4 |
In neuroanatomy, a sulcus (Latin: "furrow", pl. sulci) is a depression or fissure in the surface of the brain.
It surrounds the gyri, creating the characteristic appearance of the brain in humans and other large mammals.
Large furrows (sulci) that divide the brain into lobes are often called fissures. The large furrow ... | <urn:uuid:90017c93-fbd3-4e3b-bf56-08ddb285416b> | CC-MAIN-2013-20 | http://psychology.wikia.com/wiki/Sulcus_(neuroanatomy)?oldid=150425 | 2013-05-18T18:02:38 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696382584/warc/CC-MAIN-20130516092622-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.811399 | 767 | 4.03125 | 4 |
How to Enter Basic Formulas in Excel 2007
As entries go in Excel 2007, formulas are the real workhorses of the worksheet. If you set up a formula properly, it computes the right answer when you first enter it into a cell. From then on, it keeps itself up to date, recalculating the results whenever you change any of the... | <urn:uuid:12d6c5bf-9b7b-40ab-9be2-047a27d2fee2> | CC-MAIN-2013-20 | http://www.dummies.com/how-to/content/how-to-enter-basic-formulas-in-excel-2007.html | 2013-05-18T17:49:49 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696382584/warc/CC-MAIN-20130516092622-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.842138 | 649 | 4.1875 | 4 |
Trilobite Olenoides erratus. Source: Mark A.Wilson A fossil is the preserved remain of a lifeform that lived in prehistoric times. Most commonly fossils are mineralized parts or a whole organism which is no longer alive. In other cases the fossil may contain actual remains of the dead organism; in particular, DNA may b... | <urn:uuid:ca3878eb-3957-4e4e-a94f-0f0fcc8f8c98> | CC-MAIN-2013-20 | http://www.eoearth.org/articles/view/159006/?topic=49478 | 2013-05-18T17:27:59 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696382584/warc/CC-MAIN-20130516092622-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.935664 | 2,132 | 4.0625 | 4 |
Bullying is any behavior person(s) exhibit that intends to harm or distress a targeted person(s) consistently.
The types of bullying are: Physical - Verbal - Cyber - Relational (Social Aggression)
Your child feels sad about attending school - Refusal to go to school - Loss of personal items such as toys, clothing or lu... | <urn:uuid:be9f62e2-7280-4aef-8de4-3ac6c237a6aa> | CC-MAIN-2013-20 | http://www.heightsschools.com/ABFAQ.cfm | 2013-05-18T17:26:33 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696382584/warc/CC-MAIN-20130516092622-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.936571 | 287 | 4.03125 | 4 |
On this day in 1863, Union General Ulysses S. Grant breaks the siege of Chattanooga, Tennessee, in stunning fashion by routing the Confederates under General Braxton Bragg at Missionary Ridge.
For two months following the Battle of Chattanooga, the Confederates had kept the Union army bottled up inside a tight semicirc... | <urn:uuid:7b1a4a78-5b08-48b8-86b9-bcbde260344d> | CC-MAIN-2013-20 | http://www.history.com/this-day-in-history/-battle-of-missionary-ridge?catId=2 | 2013-05-18T17:58:28 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696382584/warc/CC-MAIN-20130516092622-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.975761 | 513 | 4.03125 | 4 |
In the streets of Prague and in the United Nations headquarters in New York City, Czechs protest against the Soviet invasion of their nation. The protests served to highlight the brutality of the Soviet action and to rally worldwide condemnation of the Soviet Union.
On August 21, 1968, more than 200,000 troops of the W... | <urn:uuid:cbbbe908-244f-44cc-a4ac-0762f8ebf597> | CC-MAIN-2013-20 | http://www.history.com/this-day-in-history/czechs-protest-against-soviet-invasion | 2013-05-18T17:19:26 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696382584/warc/CC-MAIN-20130516092622-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.973815 | 388 | 4.25 | 4 |
Mars has a striking red appearance, and in its most favorable position for viewing, when it is opposite the sun, it is twice as bright as Sirius, the brightest star. Mars has a diameter of 4,200 mi (6,800 km), just over half the diameter of the earth, and its mass is only 11% of the earth's mass. The planet has a very ... | <urn:uuid:0b209998-4433-4b7d-8629-dc91f68d4b69> | CC-MAIN-2013-20 | http://www.infoplease.com/encyclopedia/science/mars-astronomy-physical-characteristics.html | 2013-05-18T17:20:33 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696382584/warc/CC-MAIN-20130516092622-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.955693 | 1,348 | 4.0625 | 4 |
Jamestown, it was thought, had simply disappeared.
As the first permanent English settlement in North America, Jamestown served as the capital of the Jamestown Colony throughout most of the 17th century. It was there, along Virginia’s James River, that Captain John Smith forged his famous bond with Pocahontas that kept... | <urn:uuid:47a2e6d7-2ec2-45cb-8393-df99ba81c85b> | CC-MAIN-2013-20 | http://www.neh.gov/news/jamestown-rediscovered | 2013-05-18T17:57:52 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696382584/warc/CC-MAIN-20130516092622-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.959497 | 288 | 4.15625 | 4 |
Classification of Nouns
Nouns are categorized by vowels and consonants they include. For the consonants they include nouns are categorized in two groups: 15 Nouns and 16 Nouns. For the vowels they include nouns are categorized in 5 groups: a, ä; å, ø; o, ö; u, y; i, e.
15 Nouns: the first consonant of these nouns are h... | <urn:uuid:4f2b4892-3258-465a-b222-702ca9785491> | CC-MAIN-2013-20 | http://www.omniglot.com/forum/viewtopic.php?p=7048 | 2013-05-18T17:18:12 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696382584/warc/CC-MAIN-20130516092622-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.813639 | 642 | 4.34375 | 4 |
The War of Independence
The violent confrontations between Jews and Arabs in the land of Israel started in the early 1920s. For the most part, the Jews defended themselves against attacks by the Arabs. The Hagana was responsible for defense of the Jewish community, and sometimes British armed forces intervened to end t... | <urn:uuid:0ff7cba3-feb8-451a-acc8-03479a339f67> | CC-MAIN-2013-20 | http://www.onbeing.org/program/two-narratives-reflections-israeli-palestinian-present-part-1-two-narratives-reflections-3 | 2013-05-18T17:37:47 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696382584/warc/CC-MAIN-20130516092622-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.971394 | 1,586 | 4.09375 | 4 |
Far north within the Arctic Circle off the northern coast of Norway lies a small chain of islands known as Svalbard. These craggy islands have been scoured into shape by ice and sea. The effect of glacial activity can be seen in this image of the northern tip of the island of Spitsbergen. Here, glaciers have carved out... | <urn:uuid:16ea6476-5c8b-4b53-82e8-132f1d1b3ac1> | CC-MAIN-2013-20 | http://www.redorbit.com/images/pic/7968/bockfjorden/ | 2013-05-18T17:19:38 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696382584/warc/CC-MAIN-20130516092622-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.948666 | 411 | 4.65625 | 5 |
Posted Sunday, Feb. 24, 2013, at 8:00 AM
Years ago, in 1999, some odd pictures were returned from The Mars Global Surveyor space probe orbiting the red planet. They showed what looked for all the world(s) like trees, banyan trees, dotting the Martian landscape. They made quite a splash on the internet, and you can see ... | <urn:uuid:641c25c1-c61b-496d-816a-517009d91725> | CC-MAIN-2013-20 | http://www.slate.com/blogs/bad_astronomy/2013/02/24/martian_spiders_features_on_mars_look_like_alien_spiders_and_trees.html | 2013-05-18T17:56:59 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696382584/warc/CC-MAIN-20130516092622-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.954451 | 878 | 4.0625 | 4 |
ExploraTour - How to Build a Star
"But wait a minute," you say. "We've tried this nuclear fusion stuff on Earth to produce energy and so far it hasn't worked very well. How does the sun succeed where we have failed?"
You are right. Operational nuclear power plants on Earth use fission reactions to produce power. They w... | <urn:uuid:774cbc1e-d50b-432b-9ca1-4a27d0d9fdf4> | CC-MAIN-2013-20 | http://www.windows2universe.org/cool_stuff/Exploratour_2g.html&edu=elem | 2013-05-18T17:19:20 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696382584/warc/CC-MAIN-20130516092622-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.954338 | 209 | 4.0625 | 4 |
After participating in this activity, students will be able to:
- Describe the difference between herbivores, carnivores, and producers.
- Answer questions about the interdependence of herbivores, carnivores, and producers as members of a food chain.
- Answer questions about how pollution affects food chains.
All livin... | <urn:uuid:f1baaba0-3e9a-4eb0-b405-df100ad85365> | CC-MAIN-2013-20 | http://miseagrant.umich.edu/flow/U1/U1-L1.html?gclid=CISq9e6rr5ACFShkTAodKl033A | 2013-05-21T17:16:21 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368700264179/warc/CC-MAIN-20130516103104-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.9316 | 504 | 4.3125 | 4 |
Formatting marks in a Word document.
Imagine that you have typed a few paragraphs. The paragraphs seem very far apart, and the second paragraph starts farther to the right than the first paragraph.
You can see what's going on in your document by looking at the formatting marks that Word automatically inserts as you typ... | <urn:uuid:19ad7cec-3621-445b-88be-076ef3743391> | CC-MAIN-2013-20 | http://office.microsoft.com/en-za/word-help/go-behind-the-scenes-with-formatting-marks-RZ101806168.aspx?section=4 | 2013-05-21T17:38:24 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368700264179/warc/CC-MAIN-20130516103104-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.94974 | 293 | 4.125 | 4 |
From Ohio History Central
The Progressive Movement was a widespread reform effort to cure the many social and political ills in America after the advent of the Industrial Revolution.
During the late nineteenth and the early twentieth centuries, the United States of America underwent tremendous change. One of the princi... | <urn:uuid:e9660ef2-5da1-41fd-903e-62e73e7d71ca> | CC-MAIN-2013-20 | http://ohiohistorycentral.org/w/Progressive_Movement?rec=543&nm=Progressive-Movement | 2013-05-21T17:10:42 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368700264179/warc/CC-MAIN-20130516103104-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.974349 | 801 | 4.5 | 4 |
stressArticle Free Pass
stress, in physical sciences and engineering, force per unit area within materials that arises from externally applied forces, uneven heating, or permanent deformation and that permits an accurate description and prediction of elastic, plastic, and fluid behaviour. A stress is expressed as a quo... | <urn:uuid:79e0dfc6-44f0-433d-bdf7-1f27c991027e> | CC-MAIN-2013-20 | http://www.britannica.com/EBchecked/topic/568893/stress | 2013-05-21T17:38:24 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368700264179/warc/CC-MAIN-20130516103104-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.928167 | 547 | 4.21875 | 4 |
Receptive and Expressive Language
All communication has two aspects: receptive language and expressive language. Receptive language is what we hear and understand. Expressive language is what we say to others.
I believe that empathy is also a form of communication; one that is as essential to each of us as is spoken, w... | <urn:uuid:578a0c92-90e2-4207-b53a-45368d068939> | CC-MAIN-2013-20 | http://www.mfw.us/blog/ | 2013-05-21T17:17:51 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368700264179/warc/CC-MAIN-20130516103104-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.965028 | 3,252 | 4.125 | 4 |
Most southern women did not publicly express a desire for equal rights with men until well after the Civil War (1861-65), and suffrage, or the right to vote, came later to women in Georgia than to women in most other states.
The American Equal Rights Association (AERA), dedicated to human rights, black suffrage, and wo... | <urn:uuid:556ab7eb-d8d4-425f-badd-cb6d162ae57c> | CC-MAIN-2013-20 | http://www.newgeorgiaencyclopedia.org/nge/Article.jsp?id=h-643 | 2013-05-21T17:25:05 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368700264179/warc/CC-MAIN-20130516103104-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.970222 | 2,460 | 4.0625 | 4 |
The British Agricultural Revolution describes a period of development in Britain between the 18th century and the end of the 19th century, which saw a massive increase in agricultural productivity and net output. This in turn supported unprecedented population growth, freeing up a significant percentage of the workforc... | <urn:uuid:f7476dd3-0ecd-49bd-b9b6-0229520328e2> | CC-MAIN-2013-20 | http://www.reference.com/browse/agricultural-worker | 2013-05-21T17:32:25 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368700264179/warc/CC-MAIN-20130516103104-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.978988 | 1,559 | 4.125 | 4 |
Hands-On Is Minds-On
Want to Engage Every Student? Break out the Old-Fashioned Scissors and Glue
Second-grade teacher Becky Hicks has learned that there is no substitute for activities that require kids to use their hands as well as their minds. During literacy hour in Hicks's class at Blanchard Elementary School in Ca... | <urn:uuid:b0a76633-3161-44b2-9e97-9da928f082a5> | CC-MAIN-2013-20 | http://www.scholastic.com/browse/article.jsp?id=3751901 | 2013-05-21T17:25:32 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368700264179/warc/CC-MAIN-20130516103104-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.964457 | 2,082 | 4 | 4 |
The creation of dead zones begins when nitrogen and phosphorus from fertilizers used on land, and from raw or poorly treated sewage, wash into streams, into rivers, and to the sea. Thus fertilized, single celled drifting algae in the sea reproduce – bloom — until they reach abnormal densities.
The algae subsequently di... | <urn:uuid:750e5233-52be-419b-a471-8e420e040d32> | CC-MAIN-2013-20 | http://blueocean.org/issues/changing-ocean/pollution/dead-zones/?imgpage=1&showimg=521 | 2013-05-24T02:08:39 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368704132298/warc/CC-MAIN-20130516113532-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.850455 | 246 | 4.09375 | 4 |
||This article needs additional citations for verification. (March 2011)|
Nuclear meltdown is an informal term for a severe nuclear reactor accident that results in core damage from overheating. The term is not officially defined by the International Atomic Energy Agency or by the U.S. Nuclear Regulatory Commission. Ho... | <urn:uuid:593ff668-f2a3-43a3-a234-69537b1789d6> | CC-MAIN-2013-20 | http://en.wikipedia.org/wiki/Nuclear_meltdown | 2013-05-24T01:52:01 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368704132298/warc/CC-MAIN-20130516113532-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.934809 | 11,510 | 4.1875 | 4 |
Song Dynasty (960–1279) of China was a period
of Chinese history marked by
commercial expansion, economic prosperity, and revolutionary new
Private trade grew and a market economy
began to link the coastal provinces with the interior. The enormous
population growth rate from increased agricultural cultivation in
the 10... | <urn:uuid:e2986220-9e9a-4d11-a5d2-70e791695a52> | CC-MAIN-2013-20 | http://maps.thefullwiki.org/Economy_of_the_Song_Dynasty | 2013-05-24T01:50:36 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368704132298/warc/CC-MAIN-20130516113532-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.920623 | 10,300 | 4.03125 | 4 |
In the muted light of an open doorway and a rosette window, two Jewish men are shown walking through the entry porch of the Regensburg synagogue. Altdorfer made two etchings of the temple just before it was destroyed on February 22, 1519: this view and one of the interior nave. Emperor Maximilian had long been a protec... | <urn:uuid:0c7c4a72-4a4d-4d1b-a40c-c6ea93bcc2f1> | CC-MAIN-2013-20 | http://metmuseum.org/Collections/search-the-collections/90003246?high=on&rpp=15&pg=1&rndkey=20120723&ft=*&who=Albrecht+Altdorfer&pos=1 | 2013-05-24T01:51:20 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368704132298/warc/CC-MAIN-20130516113532-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.979777 | 323 | 4.03125 | 4 |
Analog Input Channels
Temperature is a measure of the average kinetic energy of the particles in a sample of matter expressed in units of degrees on a standard scale. You can measure temperature in many different ways that vary in equipment cost and accuracy. The most common types of sensors are thermocouples, RTDs, an... | <urn:uuid:e3d9f26b-9215-49bf-a296-3724a4a14b64> | CC-MAIN-2013-20 | http://sine.ni.com/np/app/main/p/ap/daq/lang/en/pg/1/sn/n17:daq,n21:11/fmid/2999/ | 2013-05-24T01:58:17 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368704132298/warc/CC-MAIN-20130516113532-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.917819 | 569 | 4.21875 | 4 |
Mystery Strategy for Elementary Students
Using the premise of a mystery to solve, elementary students act as history detectives as they explore a historical question and analyze carefully chosen clues to formulate and test hypotheses.
This strategy depends on our need to solve mysteries. Students are given an opportuni... | <urn:uuid:57c1bc6f-047e-437d-a905-844bd12bf6ab> | CC-MAIN-2013-20 | http://teachinghistory.org/teaching-materials/teaching-guides/24295 | 2013-05-24T01:44:45 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368704132298/warc/CC-MAIN-20130516113532-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.942968 | 1,454 | 4 | 4 |
backward and forward both run to need may they ,faster run to are computers If
A Turing machine is fine for reasoning about computers, but it's not
an ideal model for building them. Some more practical components of
reversible logic were introduced in the 1980s by Edward F. Fredkin
and Tommaso Toffoli, who were then wo... | <urn:uuid:53d5592b-4089-4273-9d8d-fc7396e4e75d> | CC-MAIN-2013-20 | http://www.americanscientist.org/issues/pub/reverse-engineering/5 | 2013-05-24T01:50:59 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368704132298/warc/CC-MAIN-20130516113532-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.919654 | 782 | 4.09375 | 4 |
1536 Act of UnionThe 1536 Act of Union combined England and Wales into a single state. It was passed during the reign of King Henry VIII of England. His father, Henry VII was Welsh-born and very conscious of it, and Henry VIII declared himself proud of his Welsh blood. His motive in merging the two countries was not me... | <urn:uuid:78b35d24-33ab-4646-96fa-a1108bc0df9f> | CC-MAIN-2013-20 | http://www.encyclopedia4u.com/1/1536-act-of-union.html | 2013-05-24T01:37:34 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368704132298/warc/CC-MAIN-20130516113532-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.988191 | 334 | 4.21875 | 4 |
New Granada (grənäˈdə) [key], former Spanish colony, N South America. It included at its greatest extent present Colombia, Ecuador, Panama, and Venezuela. Between 1499 and 1510 a host of conquerors explored the Caribbean coast of Panama and South America. After 1514, Pedro Arias de Ávila was successful in assuring perm... | <urn:uuid:1872d9f4-aa67-47f8-b483-01fe0f93cd28> | CC-MAIN-2013-20 | http://www.factmonster.com/encyclopedia/history/new-granada.html | 2013-05-24T02:08:43 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368704132298/warc/CC-MAIN-20130516113532-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.936149 | 573 | 4.03125 | 4 |
Unlike drugs, which are used to treat sick people, vaccines are used in healthy people to prevent certain illnesses. Before a vaccine can be used in the United States, it must be shown to be safe and effective. To make these determinations, the U.S. Food and Drug Administration (FDA) conducts a rigorous review of data ... | <urn:uuid:5a017a84-ceeb-4c5a-b3ee-24a025b9feda> | CC-MAIN-2013-20 | http://www.immunizationinfo.org/parents/why-immunize/how-childhood-vaccines-are-selected | 2013-05-24T01:58:44 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368704132298/warc/CC-MAIN-20130516113532-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.950126 | 866 | 4.125 | 4 |
Waste is defined as something that is unwanted or unusable. According to the Office of National Statistics, a staggering 342m tonnes of waste is produced in the UK each year. Instead of going to landfill sites to be buried or burnt, a vast proportion of this waste could be cut using the following steps:
Reduce – change... | <urn:uuid:ded03b8c-4e91-429a-99f0-d045c0bc7ed7> | CC-MAIN-2013-20 | http://www.keepbritaintidy.org/ecoschools/applyforanaward/earlyyears/ninetopics/earlyyearswaste | 2013-05-24T01:59:05 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368704132298/warc/CC-MAIN-20130516113532-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.951344 | 509 | 4.34375 | 4 |
Using climatic trends for sustainable agriculture
This activity provides opportunities for students to:
- consider the value of weather and climate information to inform management practices
- propose management strategies for resources based on these predictions
- use the Internet as a source of up-to-date information... | <urn:uuid:42d94a60-5604-471e-86b5-b4015359113a> | CC-MAIN-2013-20 | http://www.nrm.qld.gov.au/education/teachers/land/activities/activity06.html | 2013-05-24T01:51:34 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368704132298/warc/CC-MAIN-20130516113532-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.86204 | 700 | 4.125 | 4 |
Constructive Learning | Adaptation Level | Language Arts
Students will work in groups to create videos on the book Tom Sawyer using elements of visualization and characterization.
- Students will read Tom Sawyer.
- Students will write a script including dialogue and action cues based on their understanding of the chara... | <urn:uuid:25f89dde-13cc-44d6-943d-a5f2e080096a> | CC-MAIN-2013-20 | http://fcit.usf.edu/matrix/lessons/constructive_adaptation_languagearts | 2013-05-26T09:35:34 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368706890813/warc/CC-MAIN-20130516122130-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.866819 | 133 | 4.15625 | 4 |
The cactus moth, Cactoblastis cactorum is native to northern Argentina and parts of Peru and Paraguay. It was introduced into the Caribbean islands in the 1960’s to control several (native) prickly-pear cactus (Opuntia) species (Simonson 2005).
In 1989 the cactus moth was discovered to have spread to southern Florida. ... | <urn:uuid:41905fa5-ad8c-41ca-a535-689d508d5e68> | CC-MAIN-2013-20 | http://www.dontmovefirewood.org/gallery-of-pests/cactus-moth.html | 2013-05-26T09:42:14 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368706890813/warc/CC-MAIN-20130516122130-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.921444 | 3,046 | 4.125 | 4 |
What does this program measure?
Sulfur Dioxide is measured at 4,10,23,and 40 meters above the ground, in units of parts per trillion by volume.
How does this program work?
Why is this research important?
This is part of an effort to monitor long-term of emissions from Kilauea and Mauna Loa volcanoes. It may provide a p... | <urn:uuid:f8bcf8d0-f144-4e8a-b1ee-796934b50837> | CC-MAIN-2013-20 | http://www.esrl.noaa.gov/gmd/obop/mlo/programs/esrl/so2/so2.html | 2013-05-27T02:56:40 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368706890813/warc/CC-MAIN-20130516122130-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.919777 | 233 | 4.03125 | 4 |
What causes Tsunamis?
Tsunami are waves caused by sudden movement of the ocean due to earthquakes, landslides on the sea floor, land slumping into the ocean, large volcanic eruptions or meteorite impact in the ocean.
Most tsunami are caused by large earthquakes on the seafloor when slabs of rock move past each other su... | <urn:uuid:942441f1-978d-4112-888a-0afdd3d00afb> | CC-MAIN-2013-20 | http://www.ga.gov.au/hazards/tsunami/tsunami-basics/causes.html | 2013-05-27T02:54:12 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368706890813/warc/CC-MAIN-20130516122130-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.910243 | 236 | 4.40625 | 4 |
The science fair concept has been established to:
- Focus attention on students’ academic achievements
- Strengthen student motivation and interest in science
- Promote teacher and public recognition of outstanding science talent
- Recognize outstanding individual achievements, efforts, potential, and creativity
- This... | <urn:uuid:6c0030c3-810d-4013-927f-9e3f224319d5> | CC-MAIN-2013-20 | http://www.slcschools.org/departments/curriculum/science/Science-Fair/general-information.php | 2013-05-26T09:42:53 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368706890813/warc/CC-MAIN-20130516122130-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.94538 | 569 | 4.34375 | 4 |
Temporal range: 0Ma Recent
|Range of Chinchilla lanigera and Chinchilla chinchilla.
Chinchillas are crepuscular rodents, slightly larger and more robust than ground squirrels, native to the Andes mountains in South America. They live in colonies at high altitudes (up to 15,000 ft/4,270 m). Historically, they lived in t... | <urn:uuid:d9d3d85e-6c47-406a-a1d5-adb918118333> | CC-MAIN-2013-20 | http://en.wikipedia.org/wiki/Chinchilla | 2013-05-19T02:07:44 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696383156/warc/CC-MAIN-20130516092623-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.871691 | 2,086 | 4.1875 | 4 |
The troposphere is the lowest portion of Earth's atmosphere. It contains approximately 80% of the atmosphere's mass and 99% of its water vapor and aerosols. The average depth of the troposphere is approximately 17 km (11 mi) in the middle latitudes. It is deeper in the tropics, up to 20 km (12 mi), and shallower near t... | <urn:uuid:289d13f0-c4f6-44f9-8b69-3daada4f7990> | CC-MAIN-2013-20 | http://en.wikipedia.org/wiki/Troposphere | 2013-05-19T02:39:44 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696383156/warc/CC-MAIN-20130516092623-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.908361 | 2,265 | 4.375 | 4 |
Early foragers and farmers made wine from wild grapes or other fruits. According to archaeological evidence, by 6000 BC grape wine was being made in the Caucasus, and by 3200 BC domesticated grapes had become abundant in the entire Near East. In Mesopotamia, wine was imported from the cooler northern regions, and so ca... | <urn:uuid:65751155-e387-4f5b-a091-2071a5160eb5> | CC-MAIN-2013-20 | http://outre-monde.com/tag/glass-bottles/ | 2013-05-19T02:30:44 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696383156/warc/CC-MAIN-20130516092623-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.978305 | 1,810 | 4.03125 | 4 |
Contrary to popular belief, astronauts still have weight while they are orbiting the earth. In fact, Shuttle astronauts weigh almost as much in space as they do on the earth's surface. But these astronauts are in free fall, together with their ship, and their downward accelerations prevents them from measuring their we... | <urn:uuid:5696a8c8-21e4-4bdc-a7a2-5523499690d2> | CC-MAIN-2013-20 | http://physicscentral.com/experiment/askaphysicist/physics-answer.cfm?uid=20080505084640 | 2013-05-19T02:31:43 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696383156/warc/CC-MAIN-20130516092623-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.969176 | 240 | 4.5 | 4 |
5th Grade Oral Language Resources
Students will:• Learn about the concept of whales.
• Access prior knowledge and build background about whales.
• Explore and apply the concept of whales.
Students will:• Demonstrate an understanding of the concept of whales.
• Orally use words that describe different types of whales an... | <urn:uuid:a16eb0ef-5e43-45e5-b0fb-052d92b4dd25> | CC-MAIN-2013-20 | http://treasures.macmillanmh.com/georgia/teachers/resources/grade5/oral-language-resources/resource/whales-0 | 2013-05-19T02:31:37 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696383156/warc/CC-MAIN-20130516092623-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.92018 | 420 | 4.65625 | 5 |
A visual arts lesson combined with language arts, where the students will create a visual poem using crayons. Students are asked to make a connection to an important aspect or event their lives.
Have you ever wondered why children are so afraid to express themselves through poetry? Possibly it is because they think a p... | <urn:uuid:ed461a25-aaa6-4469-943b-ef17b3b7d1d6> | CC-MAIN-2013-20 | http://www.csuchico.edu/~cguenter/FourArts/VA/VApoetart.html | 2013-05-19T02:08:46 | s3://commoncrawl/crawl-data/CC-MAIN-2013-20/segments/1368696383156/warc/CC-MAIN-20130516092623-00000-ip-10-60-113-184.ec2.internal.warc.gz | en | 0.938892 | 842 | 4.15625 | 4 |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.