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Knotebooks - Anyone can contribute. Everyone can learn.

Knotebooks - Anyone can contribute. Everyone can learn.

Home | Learning Disabilities Association of America Where YouTube EDU Went Wrong (and how it might recover) by Higher Ed Live YouTube‘s educational portal, YouTube EDU, entered its third year of operation this past week. In spite of some very optimistic publicity for its initial launch, its development as a teaching-and-learning tool has thus far proven rather lackluster. YouTube has shown little effort in expanding and supporting the site, and few institutions in higher education have made significant academic contributions to it. YouTube.com/edu w as originally intended as an opportunity for colleges and universities around the world to post educational content online for anyone’s free access. Schools of higher education seem partly to blame for their lack of effort to provide high-quality academic content. Where are the contributions from our colleges and universities? Contrast that with schools that lead the way in providing online academic content: 13,442 viewers had checked out videos put up by MIT; 13,671 had clicked on Harvard’s. But Mallory Wood, assistant director of marketing at St.

a free app that helps you remember Mathway: Math Problem Solver Free for All: National Academies Press Puts All 4,000 Books Online at No Charge - Wired Campus Today the National Academies Press announced it would offer its entire PDF catalog of books for free, as files that can be downloaded by anyone. The press is the publishing arm of the National Academies of Sciences and Engineering, the Institute of Medicine, and the National Research Council, and publishes books and reports that scientists, educators, and policy makers rely on. Barbara Kline Pope, executive director for the press, said it had previously offered 65 percent of its titles—ones that were narrow in scope—for free. Ms. “Eight years ago, if we did this, we would have lost substantial amounts of money,” Ms. Return to Top

Web 2.0 Tools for Math Educators By Laura Turner This is a continuing series on Web2.0 and other web-based tools for educators. This information is specific to math educators, but there is some crossover into science. 3Dvinci 3D design is a great motivational and instructional tool. Algebasics This site contains a variety of interactive Algebra help/ problems/activities Archimy This site has a service for drawing the graphs of all kinds of functions . Arcademic Skill Builder Our research-based and standards-aligned free educational math games and language arts games will engage, motivate, and help teach students. Calc3D This site has interactive Mathematical graph and charting software for geometry and statistics Chart Gizmo This site has an incredible chart builder for any type of data that can be typed or uploaded to this tool

About Key: The Geometer's Sketchpad® Named an EdNET's Best "Shining Stars" for 2011 - Key Curriculum Press The Geometer’s Sketchpad® is the world’s leading software for teaching mathematics. Sketchpad® gives students at all levels—from third grade through college—a tangible, visual way to learn mathematics that increases their engagement, understanding, and achievement. Make math more meaningful and memorable using Sketchpad. Elementary students can manipulate dynamic models of fractions, number lines, and geometric patterns. Sketchpad is the optimal tool for interactive whiteboards. Click the Try It button above to download the free trial version of Sketchpad, which allows you to preview the software for 20-minute sessions. The McGraw-Hill Companies is no longer distributing Tinkerplots and Fathom.

How to Teach with Technology: Science and Math Students fire off ideas for using digital tools to teach scientific and mathematical concepts. Check out these tips from students and educators for high tech teaching: Science In former teacher T.J. Fletcher's honors chemistry class at Eagan High School, in Eagan, Minnesota, students worked in groups to conduct video interviews of local experts on a research topic of their choosing. (Look at information and examples of their completed projects.) Credit: Courtesy of DreamWorks SKG "The biggest thing needed for this project is an analysis of your resources," says Fletcher, who notes that in a project such as this, the teacher is not going to be the expert in all areas. "I let the students be the experts when it came to editing the videos," he adds. For inexpensive yet effective video cameras, he suggests trying Flip video cameras: "Their cost and durability make them an excellent choice for the classroom." Are You Game? Credit: World Wide Workshop Foundation A Transformative Experience Math

Kill Math Bret Victor / April 11, 2011 The power to understand and predict the quantities of the world should not be restricted to those with a freakish knack for manipulating abstract symbols. When most people speak of Math, what they have in mind is more its mechanism than its essence. This "Math" consists of assigning meaning to a set of symbols, blindly shuffling around these symbols according to arcane rules, and then interpreting a meaning from the shuffled result. This mechanism of math evolved for a reason: it was the most efficient means of modeling quantitative systems given the constraints of pencil and paper. We are no longer constrained by pencil and paper. Project Kill Math is my umbrella project for techniques that enable people to model and solve meaningful problems of quantity using concrete representations and intuition-guided exploration. Someday there will be an introductory essay on this page, and it will move you to tears. Here's what I have for you so far: Kitchen Math

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