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  All Sites - 4657 items found, showing 401 to 450

  1. Border Pattern Gallery - John Wolfe; Geometric Structures Class, Oklahoma State University
    A gallery developed as a class project: creating and classifying border patterns (also called frieze or band patterns) provides an engaging introduction to symmetry for students of all ages. Examples and explanations for seven different border types. ...more>>

  2. Bowland Maths - Bowland Charitable Trust
    Case study problems and lessons designed to develop thinking, reasoning and problem solving skills in UK math pupils ages 11-14. In particular, download series of stand-alone assessment items that challenge students to estimate the number of descendants ...more>>

  3. Boxes and Bags - Aunt Annie's Crafts
    Five projects that are fun to make and teach some basics of geometry: Snowflakes, Geometric Solids, and More Geometric Solids work well in gift wrapping; Flexagons and Tangrams make nice gifts. All of the projects can also be incorporated into lesson ...more>>

  4. Boxplots in Excel - Neville Hunt, Coventry University
    A method for using Microsoft Excel to create boxplots, or box and whisker diagrams, which provide a simple graphical summary of a set of data. Boxplots show a measures of central location (the median), two measures of dispersion (the range and inter-quartile ...more>>

  5. Boy or Girl? - Math Forum, a Classic Problem from the Ask Dr. Math FAQ
    In a two-child family, one child is a boy. What is the probability that the other child is a girl? What if the older child is a boy? ...more>>

  6. The brachistochrone problem - MacTutor Math History Archives
    Linked essay on the brachistochrone problem, posed by Johann Bernoulli in Acta Eruditorum in June, 1696. With references and other related web sites. ...more>>

  7. BrainBashers - Kevin N. Stone
    A collection of logic, language and math puzzles, in a choice of easy/medium/hard. Rate the puzzles; show their answers. Logic puzzles include Einstein's Puzzle. Play games of strategy, such as "Four in a Row" (also known as "Connect Four") or games based ...more>>

  8. BrainBashers - Kevin Stone
    Five math or logic challenges on a page, each with clickable hints and solutions. For games, visit http://www.brainbashersgames.com/. ...more>>

  9. Brain Boosters - Discovery Education
    An archive of challenging puzzles, organized under: Categorization, Lateral Thinking, Logic, Number and Math Play, Reasoning, Spatial Awareness, Word and Letter Play. ...more>>

  10. Brainers - PedagoNet
    More than 60 word problems and puzzles designed to develop logic and problem-solving skills. Submit your answers and suggestions to become part of the Wall of Fame. Site is in English, French, and Spanish. ...more>>

  11. Brain Food - Puzzles For the Brain To Gnaw On - Samuel Stoddard
    Hundreds of online (CGI) puzzles, including logic puzzles, word problems, number puzzles, lateral thinking puzzles, scrambled equations, cryptograms, logi-number puzzles, discrete reasoning puzzles, mathematical reasoning puzzles, knight's dilemma, magic ...more>>

  12. Brainfreeze Puzzles - Riley, Philip; and Taalman, Laura
    Free example puzzles and solving tips for colorful, hand-designed Sudoku variation puzzles with additional rules that challenge you to rethink your old Sudoku strategies and devise new ones. From the authors of the book, Color Sudoku. ...more>>

  13. Brainingcamp Educational Math Software - Dan Harris, President and CEO
    Real math problems and simulations for 5th-9th grade. Middle school math online software. Guided by NCTM and State mathematics standards. Video demo and free trial available. ...more>>

  14. Brainly.com.br
    "Estudamos em grupo." Faz perguntas; responde para ganhar rankings. Veja, em particular, o arquivo de dever e soluções na area de matemática. ...more>>

  15. Brain Science & ICT in Mathematics Education - Dave Moursund
    An exploration of three major topics from a math education point of view: Brain Science Craft & Science of Teaching & Learning (C&S of T&L) Information & Communications Technology (ICT). Read the author's thoughts on constructivism, ...more>>

  16. Brainwave - Wognum Art
    Ten visual puzzles, to test your visual and reasoning skills. Most have to do with symmetry recognition. There is a "top 5% brain" award to those who earn ten "smart bulbs." ...more>>

  17. Brainy Figuring - Ivars Peterson (MathTrek)
    In the May 7 Science, Dehaene and collaborators at the Massachusetts Institute of Technology present the first hard evidence that two quite different modes of brain activity underlie our inborn capacity for mathematics. Their study indicates that learning ...more>>

  18. Break-Tru Software - David Giordano
    Math shareware and freeware downloads for the PC include Quick Conversion, which converts distance measures such as inches, feet, yards, rods, furlongs, miles, and leagues to and from metric units such as meters; Fractions n Decimals, which converts mixed ...more>>

  19. Bret Victor
    From the creator of Kill Math, Victor's "umbrella project for techniques that enable people to model and solve meaningful problems of quantity using concrete representations and intuition-guided exploration" in pursuit of a "widely-usable, insight-generating ...more>>

  20. Bricks Activity - Suzanne Alejandre
    A classroom activity (also called the Masonry Problem; a variation on polyominoes) aligned to the NCTM and California Standards, to be explored through manipulatives (dominoes). Students explore different possibilities of making brick walls with and without ...more>>

  21. The Bridges of Königsberg - Jim Loy
    A brief introduction to Euler's Bridges of Königsberg problem, graph theory, and simple related puzzles. ...more>>

  22. The Bridges Organization: art and mathematics - George W. Hart, Webmaster
    The Bridges Organization oversees an annual conference on connections between art and mathematics. The site's virtual museum shows sculpture, paintings, drawings, digital prints, textiles, origami and other paper-foldings created by mathematicians and ...more>>

  23. Bridging The Gap - Nicora Placa
    Blog by a former elementary and middle school math teacher pursuing a Ph.D. in teaching and learning. Posts, which date back to April, 2013, have included "The subway ad that changed my life," "Transforming the Teaching Profession: It starts with RESPECT," ...more>>

  24. A Brief History of Algebra and Computing: An Eclectic Oxonian View - Jonathan P. Bowen; Oxford University Computing Laboratory, UK
    Math history: Chapters on: The Origins of Algebra; Early English Algebra; Algebra and Analytical Engines; Boolean Algebra; Algebra and Computing; Recent Developments in the Algebra of Programs. References. Also available at http://www.museums.reading.ac.uk/vmoc/algebra/. ...more>>

  25. A Brief History of Cosmology - MacTutor Math History Archives
    A hypertext essay describing the course of cosmology from its beginnings in early Babylonian society through the present, with References. ...more>>

  26. Brighten's Fractals Page - Brighten Godfrey
    Investigate "Just Another Fractal Generator," a Java applet to make Iterated Function System (IFS) fractals based on triangles, or view a gallery of images created using the program. ...more>>

  27. Bring The Internet Into Your Classroom - NASA Quest Project
    Links to an Internet Video Series designed to help teachers, administrators and community members introduce the Internet into K-12 classrooms; grant information; which schools are online; and the universe of other NASA and Education Online Resources. ...more>>

  28. British Weights and Measures Association - Mr. Vivian Linacre, Edinburgh, UK
    Views and aims; press releases; the association's publications and some articles from them; a list of patrons and officers; subscription details; an invitation to help; and contact information. "The British Weights and Measures Association opposes wanton ...more>>

  29. BrokenAirplane.com - Phil Wagner
    Blog of "tips and ideas that you can use in your classroom immediately, and suggestions to help you, no matter your teaching or technology experience." Posts, which date back to June, 2010, have included "Math Project - Slope Art," "SAM Animation Is the ...more>>

  30. b's law - Brian Lawler
    Blog begun March, 2011, by a professor of math education at California State University San Marcos. Posts, which "try to disrupt," have included "continued reaction to tracking," "The Problem of the Skateboarder Problem in IMP," "A Deconstruction of Learning ...more>>

  31. BUBL Link: Libraries of Networked Knowledge
    A searchable national information service for the UK higher education community. Directory of UK organisations and institutions; Archive of LIS, journals, Internet development; abstracts, full text, hundreds of titles of journals; news: jobs, events, ...more>>

  32. Budgeting Money (SMILE) - Yolanda Smith, Douglass Math and Science Academy
    A lesson for grades 6-8 designed to teach students how to budget a monthly income; basic math techniques integrated with reading and social studies skills; how to search for employment in the want ad section of a newspaper; and the difference between ...more>>

  33. bugman123.com - Paul Nylander
    Tessellations, gear spheres, hyperbolic geometry, fractals, hypercomplex fractals, minimal surfaces, and more original mathematical artwork. See also Nylander's simulations of physics phenomena such as the magnetic field of a solenoid, 2D wave-particles, ...more>>

  34. Building a Virtual Museum Community - Jamie McKenzie
    Virtual museums provide an excellent opportunity for museums to partner with schools. The Bellingham (WA) public schools recognized the potential of a partnership with the Whatcom County Museum of History and Art in Fall of 1995. This article describes ...more>>

  35. Building Big - WGBH Educational Foundation
    Explore great feats of engineering and the ingenuity of the engineers, architects, and builders who designed and built them. Learn about bridges, domes, skyscrapers, dams, and tunnels; use Flash interactive engineering labs to experiment with forces, ...more>>

  36. Building Homes of Our Own - National Association of Home Builders (NAHB)
    An interactive teaching tool for the middle and high school classrooms. The simulation presents a macro view of the entire home building process, from site selection to final sale. Students collect information, solve problems and make choices as they ...more>>

  37. Build Your Own Blocks - Mönig, Jens; Harvey, Brian
    Turn, move, animate, and iterate figures with this visual programming language, which also lets you draw simple and complex fractals through recursion. Download Build Your Own Blocks (BYOB); watch tutorials; report bugs; and more. Originally designed ...more>>

  38. Bureau of Economic Analysis (BEA) - U.S. Department of Commerce
    The nation's economic accountant, preparing estimates that illuminate key national, international, and regional aspects of the U.S. economy. Regional, national, and international data, articles, and products. ...more>>

  39. Burning 1-Hour Fuses in 45 Minutes (Math Chat) - Frank Morgan, MAA Online
    You have two one-hour fuses: lighting one end of a fuse will cause it to burn down to the other end in exactly one hour's time. You know nothing else about the fuses; in particular you don't know how long any segment of a fuse will burn, only that an ...more>>

  40. Burnt Toast Publishing - Bran McMillin
    Burnt Toast Publishing offers the math puzzles for free use. ...more>>

  41. Business-Higher Education Forum - Business-Higher Education Forum
    BHEF is an organization of Fortune 500 CEOs, prominent college and university presidents, and foundation leaders working to advance innovative solutions to education challenges in order to enhance U.S. competitiveness. BHEF addresses education issues ...more>>

  42. Butler-Cooley Excellence in Teaching Awards - Turnaround Management Association (TMA)
    This program, made possible through the John William Butler Foundation, honors elementary and secondary grade teachers who have demonstrated exceptional dedication and skill in shaping the lives of students and the communities in which they live. It awards ...more>>

  43. The Butterfly Website Picture Galleries - Mikula Web Solutions, Inc.
    Symmetry in nature: butterfly and moth images from a variety of sources. In most cases, a small picture is included for speed of transmission, and a larger picture is available by clicking on the small picture. ...more>>

  44. Byte Works, Inc.
    Developers of the apps iPhone Calculator, a scientific/logic/conversion calculator; and techBASIC, which takes advantage of the iPod's, iPhone's, and iPad's built-in accelerometers, gyroscopes, or magnetometers to collect information, process it with ...more>>

  45. By the Numbers - Kinder Magic Software
    Practice basic consumer math skills with Java applets that pace you though arithmetic problems, step by step: addition or subtraction of whole numbers or of decimals, percent mark-up, multiplication by one- and two-digit numbers, multiplying decimals, ...more>>

  46. Cable's Leaders in Learning Awards
    Cable's Leaders in Learning Awards recognizes outstanding educators, administrators, policymakers, and other community leaders at the forefront of innovation in education. Award categories include: Cable Partnerships for Learning, Pushing the Envelope ...more>>

  47. Cabri Geometry: Classroom Resources - The Math Forum
    The Math Forum's page of links at the Forum and on the Web to dynamic interactive geometry classroom resources for Cabri Geometry. Books and Web sites; Frequently Asked Questions; exploring the basics; workshops; excerpts from the journal abraCAdaBRI; ...more>>

  48. Cabri Jr. - Texas Instruments Incorporated
    Interactive geometry for the calculator: construct, analyze, and transform mathematical models and geometric diagrams. Cabri Jr. imports and exports figures from Windows computers. Take a tutorial, preview and download weekly activities, or browse the ...more>>

  49. Calchemy Live! - Calchemy Software Inc.
    Express the parameters of an equation in any convenient units of measure. Calchemy then checks the equation and parameters for dimensional consistency and makes all the necessary units conversions automatically. Categories include acceleration, angle, ...more>>

  50. CalculateHours - Molly Parker
    This online time card calculator calculates hours worked. Add the widget to your site by copying the code provided. Training sessions teach how to use Excel to add up hours, average hours, and convert decimal hours or military time into conventional hours. ...more>>


 
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