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Planet Science

Planet Science

http://www.planet-science.com/

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1100 Free Online Courses from Top Universities Take online courses from the world's top universities for free. Below, you will find 1,500 online courses from universities like Stanford, Yale, MIT, Harvard, Oxford and more. You can use this collection of online courses to learn everything you want--from history, philosophy and literature, to physics, biology, psychology, and computer science. Note: This page includes a lot of Massive Open Online Courses (MOOCs). Free Word Cloud Generator Word clouds can be extremely useful for gaining insights into virtually any large body of text. They can be used to study such things as corporate reports, political speeches, historical documents, news reports, public opinions, tweets, and so forth. This particular word cloud generator is designed to be not only flexible and easy-to-use, but also to produce high-quality, visually appealing word cloud images. In the images created by this word cloud generator you will find that the most frequently occurring words within your text appear toward the center of the cloud, while less frequent words appear at the periphery. You will also notice that the size of each word varies in direct proportion to the frequency with which it appears in your text.

Mammalia Di­ver­sity The Class Mam­malia in­cludes about 5000 species placed in 26 or­ders. Sys­tem­a­tists do not yet agree on the exact num­ber or on how some or­ders and fam­i­lies are re­lated to oth­ers. The An­i­mal Di­ver­sity Web gen­er­ally fol­lows the arrange­ment used by Wil­son and Reeder (2005). Ex­cit­ing new in­for­ma­tion, how­ever, com­ing from phy­lo­ge­nies based on mol­e­c­u­lar ev­i­dence and from new fos­sils, is chang­ing our un­der­stand­ing of many groups.

TESL/TEFL/TESOL/ESL/EFL/ESOL Links Links of Interest to Students & Teachers of English as a Second Language There are currently 10192 registered links. (Last Update: 27-Mar-2012) Home | Articles | Lessons | Techniques | Questions | Games | Jokes | Things for Teachers | Links | Activities for ESL Students What's New?See the most recently added links or use our Daily Page for ESL/EFL Teachers. Optimized for SpeedMinimal HTML, No Advertising, No Nonessential Images, No CGI, No SSI, No PHP, No CFM, No ASP, No Nonsense.Direct links, so there is no need to reconnect to a CGI script.Frequently maintained, so there should be few dead links.

50 Fab Apps for Teachers Less Is More You don’t need a one-to-one classroom (one device for every student) to integrate tablets into instruction. Whether you have one tablet or five, possibilities for teaching with them abound. Single Tablet • Independent reading Load up your tablet with books in a reading app. Allow students to check out the tablet for the day or week for in-class use, just as they would a book from the class library.

8 TEDtalks That Will Change Your Life Forever 1. Juan Enriquez: Will our kids be a different species? Juan asks in this compelling TEDtalk ‘can we upgrade ourselves?’ His answer immediately puts humankind in perspective. So far, there have been 29 upgrades of humanoids. Education Exchange Engaging lessons for all levels Jump to lesson: Note: You must log in to view all lessons and project examples. Math and science Geometric concepts Lesson Plan: Updating Orwell's '1984' Overview | How does George Orwell’s vision of technology and its uses in “1984” compare with today’s reality? How have concerns about privacy and freedom expressed in the novel been manifested in the contemporary world? In this lesson, students compare and contrast the world, people and technologies of “1984” with those of today and create a treatment for a modern film, print or stage adaptation that revolves around current technologies. Materials | Full text of “1984,” computers with Internet access, software for podcasting and projection equipment, copies of the handout “1984” vs. Today (PDF), video cameras and film-editing software (optional)

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