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  All Sites - 2792 items found, showing 2551 to 2600

  1. Thot / Nouvelles de la formation à distance - Denys Lamontagne, Directeur et Rédacteur en Chef
    Une base de données de rubriques: cours, logiciels, références, technologies, didactique, arguments, actions, institutions, revue médias, et communiqués. Aussi, des forums animé et archivés. ...more>>

  2. ThoughtBox - ThoughtBox Limited
    Makers of Numerosity, the "gameful learning" arithmetic app for the iPad. Also available from thoughtbox.co and thoughtboxlearning.com. ...more>>

  3. Three for the Money: The Degree/Diameter Problem (MegaMath) - Nancy Casey; Los Alamos National Laboratory
    Students can understand and work on an unsolved problem in mathematics. There is a good chance that this problem can be solved by someone who spends enough time experimenting with it. The only skills required to work on it are the ability to draw dots ...more>>

  4. Through Mazes to Mathematics - Tony Phillips; Dept. of Mathematics, SUNY-Stony Brook
    Material about a class of mazes that have a complete mathematical description. Includes building your own labyrinth, an activity suitable for 4th-graders and up. Explores the relationship between mazes and mathematics. Examples and calculations with Simple, ...more>>

  5. Through the Glass Wall: Computer Games for Mathematical Empowerment (TERC) - Testbed for Collaboration, Eisenhower Regional Consortia
    An NSF-funded research project that has spent two years looking at how girls and boys play mathematical computer games in order to consider and describe what makes a good mathematical and equitable computer game. The site provides descriptions of over ...more>>

  6. TIC no ensino - Jorge Fernandes; Professor de Matemática, Lisbon, Portugal
    Site dedicado à aplicação das TIC no ensino e, em particular, na Matemática. With many resources, and links to math sites in English and Portuguese. ...more>>

  7. Tiesforteachers
    A company in the UK selling neckties specifically with the school curriculum in mind. The growing collection includes ties for teachers of maths, science, English, music, ICT and other general-purpose school subjects. ...more>>

  8. TI Graphing Educator Guide - Texas Instruments, Inc. (TI)
    The educator’s guide to the benefits of using graphing calculators for classroom assignments and homework, including sections on research and what to say to parents. ...more>>

  9. Tile.Net - List-Universe.com
    A comprehensive Internet reference site for finding discussion lists (mailing lists); Usenet newsgroups; FTP sites; computer products and vendors; and Internet and Web design companies. Search mailing lists by keyword (algebra, calculus, etc.) to find ...more>>

  10. Time4Learning - John Edelson, Founder
    An online home-based learning system with multimedia lessons, interactive exercises, printable worksheets, assessments and quizzes for use in homeschool, tutoring, or summer programs. See, in particular, their Homeschool Math Curriculum. Sample lesson ...more>>

  11. Time for Time - Darren Dalasta
    For teaching the concept of time and how to tell time. Includes games, quizzes, and an interactive class clock for students; lesson plans and worksheets for teachers; history of telling time, U.S. time zones, world time zones. ...more>>

  12. Time Math - Education 4 Kids, Inc.
    Time, at different levels of complexity (clock and calendar). You are presented with two times (in one of the formats selected) and asked to determine the difference between the two. ...more>>

  13. Time: Minutes and Hours - NASA Lewis Learning Technologies Project
    Roberta left for her dancing class at 3:45 p.m. Her dancing school is a 15 minute walk from her house, and her class lasted one and one half hours. What time did she get home if she went straight home? A detailed answer is provided. From NASA's 9th Grade ...more>>

  14. TimeMonsters.com
    Learn and practice telling analog time on a clock face with Doctor Tempo, an animated talking head who reads aloud, provides oral explanations, and otherwise lends a voice as you work through lessons and quizzes on interpreting hour hands and minute hands. ...more>>

  15. Timesavers for Teachers - Stevan Krajnjan
    Ready-to-use, often-used forms, checklists, masters, timesaving ideas, reference materials, resources and other reproducible worksheets for classroom use. Purchase books for immediate download and printing. ...more>>

  16. Time [sci.astro] (Astronomy Frequently Asked Questions) - Joseph Lazio
    sci.astro is a newsgroup devoted to the discussion of the science of astronomy. This document summarize answers to questions that appear fairly regularly: Time, Calendars, and Terrestrial Phenomena; When is 02/01/04? or is there a standard way of writing ...more>>

  17. Time (SMILE) - Gracie Davenport, Spalding School
    A lesson designed to teach physically Handicapped (EMH) students to tell time using a number chart; to demonstrate their ability to tell time by using a clock; and to use this skill to follow a daily schedule. From the Practical and Applied Math section ...more>>

  18. Timestable
    Practise the multiplication tables online; you choose which numbers you work with. ...more>>

  19. Times Table Rhymes - Benita Buchholz-Schafer
    Times table rhyme stories offer fun reading practice along with one hundred large colorful pictures. For elementary/primary school age. On CD. ...more>>

  20. Times Tables and Addition The Fun Way - City Creek Press, Inc.
    A picture method of learning math facts, associating them with cartoons and stories and combining literature with math to reach all learning styles and increase retention of facts. Parents who want to help build self-esteem and increase math scores can ...more>>

  21. Times Tables Rap - Abbey World Media, Inc.
    Learn to multiply with multiplication rap songs. Sample the songs before buying them. The site also provides free printer-friendly times tables. ...more>>

  22. Times Tales - Trigger Memory Systems
    Memorization system for the upper multiplication facts (6, 7, 8, 9 times tables). Uses visual mnemonics. ...more>>

  23. Time Zonese - Math Forum, Ask Dr. Math Common Question
    A selection of answers to questions about time zones, how they work, and why the former USSR have 11 time zones, while China has only one. ...more>>

  24. TIMSS Resource Center - Mid-continent Regional Educational Laboratory (McREL)
    Articles, teleconferences, sites, and other materials about the Third International Mathematics and Science Study. ...more>>

  25. TIMSS United States: International Mathematics and Science Study - U.S. TIMSS National Research Center, Michigan State University
    The Third International Mathematics and Science Study represents the most extensive investigation of mathematics and science education ever conducted. Approximately 50 countries participated in this comparative survey of education focusing upon 9-year-old ...more>>

  26. TLC - The Learning Company - Broderbund
    Search for math to find product names (Reader Rabbit, Schoolhouse Rock-Math Rock, and more). ...more>>

  27. TODOS: Mathematics for All - Miriam Leiva, President
    An organization designed to advocate for an equitable and high-quality mathematics education for all students, in particular Latino/Hispanic students, by advancing the professional growth and equity awareness of educators. TODOS publishes Teaching for ...more>>

  28. Tom Snyder Productions
    Software for teachers who love to teach. Company information, free demos, catalog; free CD sampler; product descriptions, online classroom activities, professional development (including public seminars and on-site workshops), Technology Newsletter, and ...more>>

  29. Tools for the Common Core Standards - Bill McCallum
    News about tools that support implementation of the Common Core State Standards (CCSS). Posts, which date back to January, 2011, have included "Draft of progression on Number and Operations in Base Ten," "Task Writing Contest 5 for Illustrative Mathematics," ...more>>

  30. Toothpick Puzzle: a Math Line Puzzle - Math Forum
    Starting with the configuration shown, move exactly two toothpicks to form four 1x1 squares. You must use all the toothpicks, without any overlap. The final product will consist of exactly four squares, all the same size as the five in the original configuration. ...more>>

  31. Topics in Arithmetic and Elementary Mathematics - E. Lee Lady; University of Hawaii
    Materials used in a university course for prospective elementary school teachers, to teach them how to be interested in mathematics. Materials are in PDF and DVI, and include: representing numbers in other bases, divisibility tests, periodic decimal expansions, ...more>>

  32. Topology and Geometry Software: Fun and Games - Jeff Weeks
    Fun math toys for all ages, from the author of Exploring the Shape of Space (grades 6-10) and The Shape of Space (grades 12-16). Applets and software for various platforms. Play with tic-tac-toe, mazes, and the like, on a torus or Klein bottle. Draw ...more>>

  33. Topology (Geometry and the Imagination) - Conway, Doyle, Gilman, Thurston; The Geometry Center
    Topology is the theory of shapes that are allowed to stretch, compress, flex and bend, but without tearing or gluing. For example, a square is topologically equivalent to a circle, since a square can be continously deformed into a circle. As another example, ...more>>

  34. Totally Tessellated - Bhushan, Kay, & Williams
    A comprehensive introduction to tessellations and tilings - the basic underlying mathematics and examples of tessellations in real life. The highly illustrated, printer-friendly site includes history (tessellations in mathematics and science, decorative ...more>>

  35. TouchMath: Multi-sensory Math Supplements - Innovative Learning Concepts, Inc.
    The TouchMath Method is a multi-sensory approach to teaching basic number concepts, addition, subtraction, multiplication and division. TouchMath integrates digits 1 through 9 with a corresponding number of "touchpoints." Students physically touch each ...more>>

  36. Toupty.com: Jeux Éducatifs en Ligne
    In French or English: free educational children's games, some involving simple mathematical concepts. ...more>>

  37. Tour: M.C. Escher - Life and Work - National Gallery of Art, Washington, DC
    A tour of four virtual rooms devoted to the art of M. C. Escher. For each graphic a larger picture with accompanying commentary is available by clicking on a small picture. The gallery has more than 400 works by Escher with many images available on-line. ...more>>

  38. The Tower of Hanoi - Andrew Cumming
    Interactive version of the famous logic puzzle, in html and VRML versions, with a separate page about solving it. ...more>>

  39. Tower of Hanoi - Math Forum, a Classic Problem from the Ask Dr. Math FAQ
    There are three posts. Disks of different sizes are placed on the lefthand post, arranged by size with the smallest on top. You are to transfer all the disks to the righthand post in the fewest possible moves, without ever placing a larger disk on a smaller ...more>>

  40. Toys from Trash - Arvind Gupta
    Step-by-step photographic instructions for building elegantly simple, colorful "Math Magic" do-it-yourself manipulatives: Abacus, Flexagon, Triangle Grid, Flat Flexagon, Slipper Insets, Folding Pentagon, Tangram, Paper Octagon, Cylinder and Cone, Area ...more>>

  41. Trachtenberg Speed Math - Alpha Centauri Software
    Software that teaches Jakow Trachtenberg's speed system of basic mathematics that he invented while imprisoned by Hitler during WWII. For Windows only. Demo version available. ...more>>

  42. Trachtenberg Speed System - Math Forum, Ask Dr. Math FAQ
    An introduction to Trachtenberg's system of performing high-speed multiplication, division, addition, subtraction, and square root, all in one's head, with references. ...more>>

  43. Tracking - Education Week on the Web
    Should schools -- as the engine of democracy -- provide relatively similar curricula for all students? Or should they instead sort students by skill levels and prepare them for their different roles as adults? A discussion of the pros and cons of tracking, ...more>>

  44. Traditional Schooling: Articles and Research - Carolyn K., Hoagies' Gifted Education Page
    Articles and reports on traditional schooling issues: Academic Acceleration; Advocacy; Bullies; Curriculum Adjustments; Early (or late) Kindergarten; Educational Theories; Grouping; Individualized Education Profiles (IEPs); Mentors; Success Stories; Testing ...more>>

  45. Traffic Jam - Math Forum
    Equal numbers of people face each other with one open slot between them. Everybody faces the open slot. If there are 6 people there will be 7 slots, 6 of which must always have people in them. People must attempt to exchange places without turning around. ...more>>

  46. Traffic Signs - Richard C. Moeur
    Graphics of the most commonly used traffic signs in the United States, useful for challenging students to find symmetrical signs (in addition to polygons). ...more>>

  47. Transformations - David A. Reid
    A transformation is a one-to-one mapping on a set of points. The most common transformations map the points of the plane onto themselves, in a way which keeps all lengths the same. These transformations are called isometries. Another common sort of transformation ...more>>

  48. Transparent Media - Transparent Media, Inc.
    Commercial software company offering shareware software for fraction exploration, as well as other free downloads and commercial products. ...more>>

  49. Triangle with one 90-degree Angle - NASA Lewis Learning Technologies Project
    A triangle with one 90 degree angle is always: an equilateral triangle; an acute triangle; an obtuse triangle; or, a right triangle? A detailed answer is provided. From NASA's 9th Grade Math Proficiency Test. ...more>>

  50. Tribute to Invariance - Cut the Knot!, Alexander Bogomolny
    As a competitive activity, the Squares and Circles game is not very challenging in itself. That is to say, the outcome of the game does not depend on how the game proceeds. The challenge is to come up with this realization and establish its veracity. ...more>>


 
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