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Khan Academy

Khan Academy

https://www.khanacademy.org/mission/math

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100 Amazing How-To Sites to Teach Yourself Anything Posted by Site Administrator in Online Learning May 7th, 2009 Learning new skills and expanding your knowledge doesn’t have to cost you an arm and a leg. There are loads of free resources on the Web that can help you find instructional videos, tutorials and classes to learn a wide variety of skills from fixing basic car problems to speaking another language. With 100 sites to choose from, you’re bound to find something here that will help you learn just about anything you could want. General Tutorials Online Video Streaming Archive For selected articles and letters Nature presents streaming videos featuring interviews with scientists behind the research and analysis from Nature editors. To view the videos you will need the free Flash browser plugin. You can also visit the Nature Video YouTube channel which enables you to easily embed and share our videos through websites, mobile devices, blogs and email. Tell us what you think of Nature's online video at nature@nature.com. Glaciers lost in time Nature Video explores how recreating old photographs is helping to reveal the secrets of Greenland’s disappearing glaciers. Shape-shifting materials Scientists can design metamaterials that have peculiar mechanical properties.

Online videos of philosophical lectures « A brood comb |Updated on May.03rd 2008| Bored by movies, and don’t feel like reading a book? You can watch philosophical and other interesting videos on web. Alternatively you may want to check the newest developments of my first iPhone game – Henophobia At Young Philosophers: About The third is community. We believe learning should be as rich and varied as the world you're learning about. So with our community we're building a kind of multimedia wonderland of learning, where videos, audio, usage, mnemonics, etymologies and much more bring your learning to life. We believe that every learner is partly a teacher, and we hope that once you get started, you'll soon be supplying little nuggets of wit and wisdom to help the rest of the community as they learn! Anyone can learn anything We believe that learning’s quite simple, and that there’s nothing that can’t be learned with the right help and enthusiasm.

825 Free Online Courses from Top Universities Get 1200 free online courses from the world’s leading universities — Stanford, Yale, MIT, Harvard, Berkeley, Oxford and more. You can download these audio & video courses (often from iTunes, YouTube, or university web sites) straight to your computer or mp3 player. Over 30,000 hours of free audio & video lectures, await you now. Humanities & Social Sciences Art & Art History Courses Aesthetics & the Philosophy of Art – Free iTunes Audio – Free Online Video – James Grant, Oxford UniversityArt Through Time: A Global View – Free Online Video – Annenberg MediaExposing Digital Photography – Free iTunes Video – Free Online Video & Course Materials – Dan Armendariz, HarvardFoundations of American Cyber-Culture – Free Online Video – UC BerkeleyIntroduction to Digital Photography – Free Online Video – Marc Levoy, Stanford/GoogleIntroduction to Visual Studies – Free iTunes iOS App – Anna Divinsky, Penn StateIntroduction to Visual Thinking – Free Online Video – John McNamara, UC Berkeley

Regional Student Groups In 2006, the Student Council conceptualized 'Regional Student Groups (RSGs)' with the aim to promote interaction among students pursuing research in the field of Bioinformatics and Computational Biology. Over the past few years, SC has successfully established 9 RSGs globally and the number is on a steady rise. Presently, the RSGs comprise of more than 1500 members across the world. RSGs conduct regional events and meetings to promote the professional development of students. Journaling your Past ©2005 - 2007 by aisling d'art I'm probably best-known for my personal journaling workshops and online art journals. And, I want to share some of my journaling tips with you in this free ebook about journaling your own history. Journaling Your Past is a free 26-page ebook, and it's like taking one of my popular workshops at home.

Take College And University Courses Online Completely Free In recent years massive open online courses (MOOCs) have become a trend in online education. The term was coined in 2008 by David Cormier, manager of web communications and innovations at the University of Prince Edward Island. The first MOOC was created the previous year, at Utah State University. About Us stickK empowers you to better your lifestyle. We offer you the opportunity, through 'Commitment Contracts', to show to yourself and others the value you put on achieving your goals. stickK was formed by combining personal experience and scholarly research. Our story began at Yale University a few years ago when Dean Karlan (Economics Professor at Yale and Co-Founder of stickK) came up with the idea of opening an online 'Commitment Store'. He envisioned that people would come to the Commitment Store to sign contracts obliging them to achieve their personal goals such as losing weight or quitting smoking. Dean experimented with this concept by making contracts himself (click here to read his personal weight loss story).

Resources for Teaching Biology The Sourcebook for Teaching Science This book provides science educators with a comprehensive selection of innovative tools, activities, and high-quality instructional resources for enlivening lessons across the science disciplines. It features over 300 classroom-ready activities ranging from word-based problem-solving exercises to hands-on laboratory experiments and includes examples drawn from biology, physics, chemistry, and the geosciences, all linked to National Science Education Standards. The chapter titles and related resources may be found in the column on the right.

10 Journal Keeping Ideas that Will Enhance Your Life What should I write about? Will it sound dumb? Will I run out of ideas before I even get started? Keeping a journal can be a rewarding experience, but lots of people don’t know where to begin. Fisher's exact test of independence - Handbook of Biological Statistics Summary Use the Fisher's exact test of independence when you have two nominal variables and you want to see whether the proportions of one variable are different depending on the value of the other variable. Use it when the sample size is small. When to use it Use Fisher's exact test when you have two nominal variables. You want to know whether the proportions for one variable are different among values of the other variable.

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