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  All Sites - 10838 items found, showing 2101 to 2150

  1. DigitalLesson.com: Middle School Math Downloads - Mark Tully
    Free printable math games, a free PowerPoint Mathegories game, and a free newsletter for middle school math teachers five times per school year. DigitalLesson.com also offers downloads of middle school math lessons, projects, and games at reasonable ...more>>

  2. Digital Library of Mathematical Functions - National Institute of Standards and Technology
    An updated, online version of Abramowitz and Stegun's authoritative Handbook of Mathematical Functions (with Formulas, Graphs, and Mathematical Tables), with extensions and innovative interactive features. See also the table of software for computing ...more>>

  3. Digital Library: Science, Mathematics, Engineering and Technology Education (SMETE) - NEEDS
    This site contains a searchable working prototype of a National Science, Mathematics, Engineering, and Technology Education Digital Library; a prototype federated search for the math community and the American Mathematics Metadata Task Force (AMMTF); ...more>>

  4. Digital Library - The Exploratorium, San Francisco
    The Exploratorium A-to-Z. Archived webcasts, web cams, past exhibitions: stills, movies, sounds, and other experimental items. Online versions of a few of the Exploratorium's interactive exhibits; the Exhibit Cross-Reference - an experimental database ...more>>

  5. Digital Manipulatives: New Toys to Think With - Resnick, Martin, Berg, Borovoy, Colella, Kramer, Silverman; MIT Media Laboratory
    Manipulative materials such as Cuisenaire Rods and Pattern Blocks enable children to explore mathematical and scientific concepts such as number and shape through direct manipulation of physical objects. Resnick et al. have developed a new generation ...more>>

  6. Digital Mathematical Performance - Gadanidis, George; Borba, Marcelo; Hughes, Janette; et al.
    Watch video, live-acted dramatic storyboards, and animations of how people "perform" mathematics: Flatland, "Help Me, Fermi," Should Parallel Lines Never Meet," "The Pleasure of Making 10" (linear equations), "The Waiter" (the missing dollar problem), ...more>>

  7. Digital Mathematics Archive - SunSITE.UBC.CA
    A digital collection of mathematical sources, with a primary focus on documents from the late 19th century through today. Papers, letters, manuscripts, e-mail messages, Usenet-news postings, computer rendered images and computations, program source code. ...more>>

  8. Digital Math - Santa Barbara County Education Office
    A site to assist Algebra I, Grade 7, and Grade 6 students, their parents, and educators with the California State Mathematics Content Standards. Log in for Quicktime that provides step-by-step instruction to solve problems aligned with the mathematics ...more>>

  9. Digital Promise
    Improving the opportunity to learn for all Americans, and accelerating innovation in education, through technology and research. Initiatives include Digital Promise Schools, in partnership with Verizon; the League of Innovative Schools; educator micro-credentials, ...more>>

  10. The Digit Connection - Lizzie
    A tribute to the number pi through music, poetry, and fiction. (Meet Sailor Pi!) Also includes a brief history of pi with some ways to calculate it, a quote collection, and ways to celebrate the number - even if it's not Pi Day. ...more>>

  11. Digits, Squares, and Cycles - Ivars Peterson (MathTrek)
    Fascinating patterns lurk among the digits of whole numbers. Pick a positive integer, such as 57. Square each of the digits, then add the squares together: 5^2 + 7^2 = 25 + 49 = 74. Do the same thing with the digits of 74: 7^2 + 4^2 = 49 + 16 = 65. Keep ...more>>

  12. Digit's Website - Alex Vrenios
    Downloadable short stories introduce mathematical concepts to early college students in a way intended to generate their interest. ...more>>

  13. Digitz: Multiplication Math Games - Fred Lusignan
    A portable electronic multiplication game that reinforces these multiplication concepts: multiples, multiplication facts, factors, factor pairs, and sequencing. Players race against a clock, and the game handles single or multiple players. Order online ...more>>

  14. DIGSTATS - Statistics - Central VA Governor's School for Science and Technology
    Pages for descriptive statistics, inferential statistics, and graphical analysis, from the 1997 Central VA Governor's School for Science & Technology. Activities for spreadsheets and the graphing calculator that explore measures of central tendancy ...more>>

  15. DIMACS Research and Education Institute (DREI) - Rutgers University
    An institute from the Center for Discrete Mathematics and Theoretical Computer Science which takes the approach that research and education should work hand-in-hand, that collaborations between researchers and educators are formed by understanding each ...more>>

  16. DIMACS - Rutgers & Princeton Universities, AT&T Bell Labs, BellCore
    The Center for Discrete Mathematics and Theoretical Computer Science, an NSF Science and Technology Center. DIMACS is devoted to the development of the interrelated fields of discrete mathematics and theoretical computer science, among the most rapidly ...more>>

  17. Dimensions - Étienne Ghys et al.
    "Mathematical vertigo guaranteed": this free, two hour-long film gradually takes viewers up to the fourth dimension. Available in many languages, and as a DVD. ...more>>

  18. DimensionU
    Creators of educational software that put the action adventure fun of mainstream video games in a learning environment that prepares students for high stakes exams. First person shooter games Dimenxian, Evolver, and Meltdown contain 3-dimensional virtual ...more>>

  19. Diophantine Equations - Math Forum, Ask Dr. Math Common Question
    A selection of answers to questions about Diophantine equations, from "find all positive integer solutions to 43x + 7y + 17z = 400" to a general method for solving them. ...more>>

  20. Diophantine geometry in characteristic p: a survey - José Felipe Voloch
    An article that appeared in Arithmetic Geometry, F. Catanese, ed., Symposia Mathematica XXXVII, Cambridge Univ. Press, 1997, pp. 260-278. Introduction; Curves; Abelian varieties and their subvarieties; Diophantine Approximation in characteristic p; Omitted ...more>>

  21. Diophantine m-tuples - Andrej Dujella; Zagreb
    Introduction to Diophantine m-tuples, i.e., sets with the property that the product any two distinct elements is one less than a square. Diophantine quintuple conjecture, sets with the property D(n), connections with Fibonacci numbers, rational Diophantine ...more>>

  22. Dipping math scores heat up debate over math teaching... - Bridget Murray, American Psychological Association (APA) Monitor
    ... psychologists differ over the merits of teaching children 'whole math'. An APA newsletter article that outlines the debate over the effectiveness of whole math, a demonstrative approach where manipulatives help children understand math concepts. "Some ...more>>

  23. Direct and Indirect Variation - Math Forum, Ask Dr. Math Common Question
    A selection of answers to questions about direct and indirect variation, with explanations of the difference between them and how to graph variation. ...more>>

  24. Directory of Computational Geometry Software - Nina Amenta; The Geometry Center
    A list of computational geometry programs and packages, and other related algorithmic Web sites. ...more>>

  25. Directory of Scholarly and Professional E-conferences - Diane K. Kovacs and The Directory Team
    Descriptions of electronic conferences (e-conferences) on topics of interest to scholars and professionals for use in their scholarly, pedagological and professional activities. E-conference is an umbrella term that includes discussion lists, Internet ...more>>

  26. Dirichlet Sketches - Jim King, Key Curriculum Press; Math Forum
    Three sketches showing the Dirichlet or Voronoi regions corresponding to configurations of 3, 4, or 5 points. ...more>>

  27. Disabilities and Math Anxiety - Math Forum, Teacher2Teacher FAQ
    Answers to a frequently asked question: How can I help my child who has a physical or learning disability? ...more>>

  28. Disaster Math - FEMA for Kids
    Problems for kids about earthquakes, hurricanes, tornados, wild fires, winter storms, and floods. The site will get your score for you. ...more>>

  29. Discount Textbooks.net - Imedia Technologies, LLC.
    A search engine for various booksellers, focussing on new and used textbooks from various disciplines including mathematics. Using the search settings, you can compare total price (including shipping) from over the 50 sources involved. ...more>>

  30. Discoveries & Breakthroughs Inside Mathematics - American Mathematical Society (AMS)
    Read articles and watch video news segments about the latest discoveries and applications of mathematics: "Do the Math Dance," "Mathematician Calms the Skies with Turbulence Detection Algorithm," "Become a Smarter Shopper," "The Science Behind Movie Magic," ...more>>

  31. Discovering Geometry Newsletter - Key Curriculum Press
    A free biannual publication providing information and teaching techniques for The Geometer's Sketchpad software package, the Discovering Geometry Newsletter is a resource for those interested in geometry and technology education. Download PDFs of past ...more>>

  32. Discovering New Units (SMILE) - Kay Jenkins, James Shields Elementary School
    A lesson that uses Cuisenaire Rods to develop a systematic way of creating new units or finding a common denominator, using students' knowledge of adding and subtracting unlike denominators. From the "Miscellaneous" section of a collection of almost 200 ...more>>

  33. Discovering Polygons and Polyhedra - Paul Scott; applets by Bob Allanson
    To encourage exploration of polygons and polyhedra in an interactive way, and to appreciate their beauty. The site contains many diagrams and applets, and invites readers to explore and find answers for themselves. ...more>>

  34. Discovering the Art of Mathematic - Fleron, Julian, et al.
    Resources to help mathematics faculty teach the subject to liberal arts and humanities undergraduates by actively involving them in authentic mathematical experiences that "provide meaningful cognitive and metacognitive gains, and nurture healthy and ...more>>

  35. Discovering Wavelets - Grand Valley State University (GVSU)
    Wavelets for undergraduates: a site designed to be a center of activity for incorporating wavelets into the undergraduate curriculum, with links to undergraduate projects based on wavelets and image compression, and to undergraduate research projects. ...more>>

  36. Discover Magazine - The Walt Disney Company
    The monthly magazine of science and technology. Covers space, biology, health, medicine, AIDS, computers, new technology, the environment, astronomy, ancient life, archeology, evolution, physics, mathematics, ecology, and more. Available online: selected ...more>>

  37. Discover TI Neighborhood Workshops - Texas Instruments, Inc.
    The free Discover TI Neighborhood Workshop provides a hands-on beginner's introduction to TI graphing technology. There will be 25 workshops throughout the United States. There is a choice of six different topics that appeal to middle school and high ...more>>

  38. Discovery and Conjecture - Kim Van Duzer
    Blog by a 2nd grade teacher at a public school in Brooklyn, New York. Van Duzer, who co-founded the NYC Math Lab, describes hereslf as "especially interested in teaching math in ways that encourage sensemaking and joy, in creating equitable math communities, ...more>>

  39. Discreta - Betten, Haberberger, Laue, Wassermann
    A program to construct t-designs with a prescribed automorphism group. Includes an explanation of the construction of t-designs, a tutorial, a database of design parameter sets, publications, and source code to download. ...more>>

  40. Discrete and Computational Geometry - Springer-Verlag
    An international journal of mathematics and computer science that accepts research articles of high quality in discrete geometry and on the design and analysis of geometric algorithms; more specifically, DCG publishes papers on such topics as configurations ...more>>

  41. Discrete Calculus by Analogy - Farzali Izadi, N. Aliev, G. Bagirov
    "With origins stretching back several centuries, discrete calculus is now an increasingly central methodology for many problems related to discrete systems and algorithms. The topics covered here usually arise in many branches of science and technology, ...more>>

  42. Discrete Fourier Series Transform - Eric Brasseur
    A brief introduction to the discrete Fourier transform and its application to signal sampling. Also available in French. ...more>>

  43. Discrete Mathematics Graphic Calculator Series - O. T. Lee
    A set of booklets written for the Year 12 Discrete Mathematics Programme of Western Australia, integrating the problem-solving process with specific graphic calculator models (Casio CFX 9850G/G+/GB+ and the Hewlett Packard 38G), and including programs ...more>>

  44. The Discrete Mathematics Project - Dominic Peressini; University of Colorado at Boulder
    Archived resources from the collaboration of the UC Boulder School of Education and Department of Applied Mathematics. Activities sketch goals, abstracts, brief problem statements, instructor suggestions, suggestions for curriculum integration and further ...more>>

  45. Discrete Mathematics & Theoretical Computer Science (DMTCS): An Electronic Journal - Jens Gustedt
    DMTCS is an electronic journal published by the Maison de l'Informatique et des Mathématiques Discrètes, MIMD. It is a peer-reviewed publication devoted to rapid publication of innovative research which covers discrete mathematics and theoretical computer ...more>>

  46. discretemath - Math Forum
    A discussion group for subject matter concerning teaching and researching of discrete mathematics at all levels. It began as a closed list for the researchers and educators who participated in the Rutgers University Discrete Math and Theoretical Computer ...more>>

  47. Discrete Math - Math Forum
    Links to some of the best Internet resources for discrete mathematics: classroom materials, software, Internet projects, and public forums for discussion. ...more>>

  48. Discrete Math Problem of the Week (PoW) - Math Forum
    Discrete math problems from a variety of sources, including textbooks, math contests, NCTM books, and puzzle books, and real-life situations, designed to reflect different levels of difficulty. From 1999 until 2002, this service challenged students with ...more>>

  49. Discrete Math Terms - Jennifer D. Jones, University of Oregon
    A glossary of discrete math terms, from "and" and "absorption law" through "characteristic equation," "negation," and "recurrence relation," to "universal bound law" and "vacuously true." Available for navigation without frames. ...more>>

  50. Discriminant Exponent Calculator - John Jones
    A Java applet for computing the maximum exponent of a prime in the discriminant of a number field of given degree. Enter values for the degree and the prime, and hit the Compute button. ...more>>


 
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