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  All Sites - 6967 items found, showing 6351 to 6400

  1. Tiling Plane and Fancy - Steve Edwards
    The 17 wallpaper groups identify the plane symmetry groups and link to background patterns illustrating them. Tiling Definitions define, with examples, the terms fundamental region, isohedral tiling (isohedral and non-isohedral), isogonal tiling, lattice, ...more>>

  2. Tilings and Geometric Ornament - Kaplan, Salesin
    A project designed to explore the intersection between computer graphics, geometry, and ornamental design. Papers and illustrations on Escherization, Islamic Star Patterns, Parquet Deformations, Symmetrohedra, and Voronoi Diagrams. ...more>>

  3. Tilings (Graphics Archive, Special Topics) - The Geometry Center
    Regular subdivisions of the plane or space. ...more>>

  4. Tilings (The Geometry Junkyard) - David Eppstein, Theory Group, ICS, UC Irvine
    An extensive annotated list of links to material on tilings. One way to define a tiling is a partition of an infinite space (usually Euclidean) into pieces having a finite number of distinct shapes. Tilings can be divided into two types, periodic and ...more>>

  5. Tiling with Polyominoes - Ivars Peterson (MathTrek)
    "Mathematicians have proved that the general question of whether it's possible to cover the plane with identical copies of a given finite set of tiles is, in principle, computationally undecidable. In other words, there's no cookbook recipe or handbook ...more>>

  6. Tilt-A-Whirl Chaos - Ivars Peterson (MathTrek)
    The amusement park Tilt-A-Whirl spins its passengers in one direction, then another... A rider never knows exactly what to expect next. Yet these complicated, surprising movements arise from a remarkably simple geometry. A passenger rides in one of seven ...more>>

  7. TI Math - Texas Instruments, Inc. (TI)
    Activities (by subject and technology type), events, research, professional development, and resources, for the high school crowd and beyond. ...more>>

  8. Time Engineers - Ray Shingler, Clay Schultz, and David Bielat
    In this video game, middle and high school students explore and apply fundamental principles of engineering by traveling in a time machine to build pyramids, irrigate farm land, steer a submarine, raise and lower medieval drawbridges, operate radar, launch ...more>>

  9. Time Engineers - Software Kids
    A CD-ROM game of interactive, open-ended engineering problems to solve by using math and science skills, designed to help middle and high school students explore and apply some of the fundamental principles of engineering. Time Engineers encourages trial-and-error ...more>>

  10. Timelines and Scales of Measurement - Niel Brandt
    TEX, DVI, PDF, Postscript, and ASCII files: Science / Technology History Timeline; Evolutionary / Geological Timeline; Cosmological Timeline; Scales of Measurement. ...more>>

  11. 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>>

  12. The TIME Project (Technology in Math Education) - Harding University
    At this website, middle level and secondary mathematics teachers can locate lesson plans, activities, and a list of websites that can serve as resources for mathematics teachers and learners. ...more>>

  13. 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>>

  14. 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>>

  15. Tim's Interactive Puzzle Solution Center - Alex Sakharov
    A growing collection of interactive online logic puzzles including Cannibals and Missionaries, Eight Queens, Gunport, and math puzzles of various difficulty levels. ...more>>

  16. TIMSS Brochure - Math Forum
    Basic information about the Third International Mathematics and Science Study (TIMSS). ...more>>

  17. TIMSS Math and Science Challenge: Sample Test - EdInformatics.com
    Several sample TIMSS Math Tests using original questions from the three released sets (Pop1,2,3). Tests are graded online and can be compared both to the international scores and to scores of other students who have taken the test online. ...more>>

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

  19. 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>>

  20. Tim Stirrup - Tim Stirrup
    Blog on mathematics education and technology. Posts, which date back to November, 2014, have included "On textbooks, marking and feedback"; "Ideas from Shanghai — using technology to teach mathematics"; "Growth mindset, mathematics and a problem"; ...more>>

  21. Tim's Triangular Page - Alex Sakharov
    Information, definitions, and illustrations of triangles, their parts, and congruency. Includes a few min/max problems relating to triangles at the end. ...more>>

  22. TI-Nspire CAS CX Apps - Mike Hillwood
    TI-Nspire CAS CX step-by-step apps for purchase: algebra, linear algebra, matrices and vectors, precalculus, trigonometry, calculus, differential equations, statistics, number theory, geometry, conics, discrete mathematics (linear programming, Markov ...more>>

  23. TI-Nspire: Taking Learning to New Heights - Marc Garneau
    A blog about the TI-Nspire™ graphing calculator, and its use in the classroom. Includes Garneau's handout from the T^3 International Conference in Seattle, 2009, on Tips and Tricks for the TI-Nspire. ...more>>

  24. Tips & Tricks to Gothic Geometry - Joe Chiffriller; NewYorkCarver.com
    The geometry of gothic cathedrals: how to construct a trifoil design, an ogee arch, and a rose window. With links to cathedral and castle tours. ...more>>

  25. THE TITANIC: What Can Numbers Tell Us About Her Fatal Voyage? - Todd Atkins, Barbara McManus; Louisiana State University
    What do you know about the Titanic, its passengers, and its crew? This Webquest, designed for students who have some familiarity with the use of spreadsheets for creating tables and graphs and with the use of databases for gathering information, explores ...more>>

  26. Title III MSS Final Performance Report - Dana Lee Ling
    Dana Lee Ling is a mathematics and science software specialist at the College of Micronesia-FSM. Articles document the College's attempts to increase the success of pre-algebra and algebra students through "conceptual" and technology-based approaches. ...more>>

  27. TI Wizard - Andrew Munsell
    News, software, and tutorials for Texas Instruments calculators. Download board games, role-playing games (RPGs), racing and driving games, shooter games, games of strategy, platforms, shells, puzzles, and more. Step-by-step Flash tutorials include "Transferring ...more>>

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

  29. To Accumulate a Rate — Integrate! - Kaleb Allinson
    Allinson teaches trigonometry and AP Calculus AB at Lake Stevens High School (WA), where he also serves as the math department head. He describes his blog as a venue to "help me reflect on my teaching.... and record the unique [ideas] I came up with for ...more>>

  30. Toads And Frogs Puzzle in 2D - Interactive Mathematics Miscellany and Puzzles, Alexander Bogomolny
    A 2-dimensional Frogs and Toads puzzle that is not much more complicated than its 1-dimensional analogue, provided, of course, the latter is fully understood. Java applet. ...more>>

  31. Toads And Frogs Puzzle - Interactive Mathematics Miscellany and Puzzles, Alexander Bogomolny
    An interactive exploration of the Toads and Frogs puzzle, also known as Hares and Tortoise; Sheep and Goats; Hop, Skip, Jump; and Traffic Jam. ...more>>

  32. 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>>

  33. Tomoko Fuse Origami Quilts - Jeff Kerwood
    These origami quilts were designed and made by Jeff Kerwood, using the modules developed by Tomoko Fuse, a Japanese origami artist universally acknowledged as the master of modular or unit origami. In modular origami, the model is built up from multiple ...more>>

  34. Tom Reardon's Web Page - Tom Reardon
    Tom Reardon, Mathematics Department Chairman, Austintown Fitch High School and Mathematics Instructor, Youngstown State University, shares resources that he has developed to use with his students, including: SMART Board Information & Ideas, Tips and Tricks, ...more>>

  35. 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>>

  36. Tools for Decision Analysis: Analysis of Risky Decisions - Hossein Arsham
    Decision making under risk is presented in the context of decision analysis using different decision criteria for public and private decisions based on decision criteria, type, and quality of available information, together with risk assessment. Also ...more>>

  37. Tools for Exploring Mathematics (TEMATH) - Mathematics Dept., UMass Dartmouth
    A software package useful for learning and teaching algebra, precalculus, calculus, linear algebra, and applied mathematics, with a graphical interface that makes it easy to use for the computer novice. Information about TEMATH, a tour of the programs, ...more>>

  38. 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>>

  39. Tools for Understanding - John Woodward; University of Puget Sound
    A resource guide for extending mathematical understanding in secondary schools, for educators who teach mathematics and are interested in integrating common technologies into their daily instruction. Onsite strands (Math Concepts with lessons related ...more>>

  40. Too Much to be a Coincidence? (Math Chat) - Frank Morgan, MAA Online
    Answer to the Challenge: In the September ACBL Bridge Bulletin, Noreen Wurdemann of the Bahamas reports that the two bridge hands below were dealt out at her club. She says that she is "100% certain there was no hanky-panky." What is the probability of ...more>>

  41. 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>>

  42. Top 100 Mathematics Software - Adam Testad, Kuala Lumpur, Malaysia
    A top 100 list of mathematics software: shareware, freeware, payware, some hardware, and some Web sites. A selection from over 24,000 products with references to download sites, suppliers page, and PC literature references. ...more>>

  43. Top Grade Tutoring - Steven Britton
    Top Grade Tutoring provides maths tuition for students aged between 11-16 in the Halesowen, Stourbridge, and Hagley areas of the West Midlands, UK. ...more>>

  44. Topical Index of Internet Resources (The Chaos Hypertextbook) - Glenn Elert
    An extensive list of links to sites related to Elert's Chaos Hypertextbook. Major categories include: Chaos (Dynamical Systems); Dimension; FAQs; Feigenbaum Constants (Bifurcation Diagrams); Fractals; Image Compression; Iterated Function Systems (IFS); ...more>>

  45. 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>>

  46. Topics in High School Mathematics - Martin Cohen
    Lesson ideas on geometric series, mathematical induction, Pythagorean triples, combinatorics, continuity, modular arithmetic, rotations and revolutions, and more. ...more>>

  47. Topics in Integral and Differential Calculus - Teresinha Kawasaki
    Interactive, illustrated introductions to polynomial functions, trigonometric functions, exponential and logarithmic functions, the derivative, differentiation formulas and the chain rule, differentiating trigonometric functions, max-min problems, integration, ...more>>

  48. Topics in Mathematical Recreations
    Arithmetic and geometric puzzles; polyhedra; fractals and chaos; board and positional puzzles; pi and its calculations, and tiling patterns, which can be thought of as making an infinite polyhedron. Includes a bibliography ranging from Abbott's Flatland ...more>>

  49. Topics in Precalculus - Alan Cooper, Dept. of Mathematics & Statistics, Langara College
    Pre-calculus resources for college students: a topic-by-topic guide to Web-based materials. Topics include: The Real Numbers; Cartesian Coordinates; Relations and Functions; Linear Functions; Quadratic Functions; Polynomials; Rational Functions; Radicals ...more>>

  50. Topological Knot Theory Information & Research - Claremont High School, Claremont, CA
    Files and data related to the knot theory work developed by students at Claremont High School. A TeX file contains source code for the Paper "Tabulating Alternating Knots Through 14 Crossings," by B.Arnold, C.Candy, K.Erdener, J.Fan, J.Hoste, R.J.Muir, ...more>>

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