Recreations Math Science

A method of disproving the Theorem of Pythagoras is presented. The author is adamant that this is intended only as a puzzle to find the mistake in the arguments, and not as a serious proposal.

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Recreations

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Famous Curves Index

- Curves you've heard of and curves you haven't, from Astroid to the Witch of Agnesi.

Number Recreations by Shyam Sunder Gupta - Features interesting facts about different numbers. Includes science favorite related recreations links.
Eric's Scientific Book List: Recreational Mathematics - Book list from Eric Weisstein including titles, authors, recreations publishers, prices, science page count and some have links recreations to Amazon.com.
Sportlab - Combines high school and college math topics into sports applications.
A Disproof of Pythagoras' Theorem? - A method of disproving the Theorem of Pythagoras is presented. math The author is adamant that this is intended only math as a puzzle to find the mistake in the arguments, math and not as a serious proposal.
Eureka - The annual journal of the Archimedeans, the mathematical society of math the University of Cambridge. It regularly contains articles on math recreational mathematics.
Jlpe's Number Recreations Page - Features original number recreations by the author, such science as generalized recreations perfect numbers, digital diversions, diophantine equations, science didactic numbers, and number recreations theory.
Origami Mathematics - Information on the mathematics of paper folding.
One Metaphor Fits All - Explains Conway\\'s audioactive decay that is generated by recreations a particular math kind of sequence. Includes recreations illustrations and related resources.
Mathematics Museum (Japan) - At Mathematics Museum (Japan) you would be surprised science how interesting recreations mathematics is. You will find exhibition science rooms produced by Japanese recreations researchers and educators.
Fast Arithmetic Tips - Three categories: defensive - know to check an answer, offensive - fast mental calculations, and math magic.
Gardner Index - Rough index to the fifteen books containing Martin math Gardner\'s Mathematical Games articles from Scientific American.
Skytopia - Super Magnet - A colourful world built entirely using mathematical atoms and molecules. Pictures and animations demonstrate structures colliding and interacting. Animated GIF demonstrations.
Wade Edward Philpott - Profile and description of his mathematical games and science puzzles.
Mathematical Induction - A page of uncommon problems, most closely connected with number math theory.
On the Puzzles with Polyhedra and Numbers - This is an article on a set of didactical games math edited by the Portuguese Mathematical Society (SPM).[PDF]
Stunning Friends with Math Magic - A collection of card tricks, number guessing games, paper and glue magic, and other math exercises.
Back to Square One - Includes description, solutions and other resources on this math cube-like puzzle.
The Sound of Mathematics - Algorithmic music determined by mathematics and by the science musical preferences science of a human. General MIDI files.
Math Magic By Computer - Interactive java puzzles and activities in different mathematical math topics.
Math Forum: Algebra Problem of the Week - View this week\'s algebra problem or those of recreations previous weeks.
HAKMEM - A collection of problems from MIT. Work recreations reported herein recreations was conducted at the Artificial Intelligence recreations Laboratory, a Massachusetts Institute recreations of Technology research program.
Mathmos - Includes puzzles, jokes, quotations, poetry, and FAQs.
The Diamond 16 Puzzle - New version of the classic puzzle using row/column/quadrant math permutations to recreations display symmetries of graphic designs. math Has link to a recreations site on the underlying math mathematics (Diamond Theory).
Mathematical Spectrum - Mathematical Spectrum is a magazine for students and recreations teachers of science mathematics in universities, colleges and recreations schools worldwide. It may science be read by anybody recreations interested in mathematics as a science recreation.
Mathematical Problems - Problem Solving - Mathematics Hots (Problems) by Bruno Kevius
MAT 007 I News - A newsletter edited by undergraduates of the Department of Mathematics recreations at the University of Toronto. Includes some online copies.
Maze Classification and Algorithms - A short description of mazes and how to create them. science Definition of different mazetypes and their algorithms.
Mathematics in Art and Architecture - An interdisciplinary course on mathematics in art recreations and architecture.
Recreational Mathematics - Links collected at CAMEL, the Canadian Mathematical Society website.
CuriousMath - Include news, math tricks, methods, facts, trivia, mostly science posted by users.
Recreational Mathematics Forum - A forum for posting messages about math recreations. recreations Hosted at math Delphi.
Math Forum: 2002 Mathematics Game - A contest where the contestants have to write all integers recreations from 1 to 100 using only the digits 2,0,0,2 and recreations arithmetic operations.
Critical Math - Articles and images on recreational math from fractals science and magic squares to mathemorchids and Galois.
Amazing Spiro - An applet for making spirograph graphs. Includes recreations options for size, color and shape. Allows recreations saving of completed image.
Mathematrix - Have fun with geometric shapes, fractals, math games, recreations art, humor, quotes, and important constants.
The Nine Digits Page - Puzzles and problems connected with numbers using the recreations digits 1-9.
Recreational Mathematics (David Eppstein) - An extensive list of web resources for recreational science math.
Final Answers - Numerous facts including formulas, magic tricks, fallacies, recreations math compiled by Dr. Gerald P. Michon.
Fun With Mathematics - Includes pages on the topics of primes, fibonacci math numbers, PI computation, data encryption and links to math calculator programs.
Recreational Mathematics Topics - By Steven Dutch. Symmetry, Crystals, Polyhedra and recreations Tilings; Pythagorean triplets and other things about sums recreations of powers; Geometry Classics.
Look and Say Sequence Generator - Creates a special kind of summation formula created science by John Conway.
Rubik's Cube Lecture Notes - Notes on the mathematics of the Rubik's cube.
Iamond - A page on polyiamond puzzles. Includes many pages on tessellation.
A Mathematician's Aesthetics - In his classic A Mathematician\\'s Apology, G. H. Hardy likened mathematics to poetry and painting. This site elaborates on Hardy\\'s remark with quotations from Stevens, Klee, Fry, and Focillon. Links to related sites are given.
Mathematik - Individual pages on different topics in Mathematics. Examples : recreations group theory, dynamical systems theory, geometry or number recreations theory.
Mathematische Basteleien - Topics include Flexagon, Soma Cube, Pentominos, Cube-it, Rubik\\'s math Cube, Froebel\\'s recreations Star, Tangram, House of Santa Claus, math Chronogram, Numeric Palindromes, Latticework recreations of Letters. English/German.
Narcissistic Numbers - Those that are representable, in some way, by mathematically manipulating math the digits of the numbers themselves.
Recmath - Includes pages on magic squares and polyomino patterns math and contains related java applets.
David Singmaster: List of Available Material - Teaching and recreational items in this personal collection.
MAA Library List in Recreational Mathematics - Book list split into categories. Includes title, author, publisher and math date information about each book.
The Eugène Strens Recreational Mathematics Collection - A special collection at the University of Calgary, including the recreations archives of Martin Gardner. There is a searchable online recreations index.
The Aesthetics of Symmetry - A brief digression into how people perceive symmetrical patterns -- science what makes them boring, interesting, or overly intricate
How To Manually Find A Square Root - The way to do find a square root without a science calculator.
Mudd Math Fun Facts - An archive of interesting math facts for use math in the science classroom or just for fun. math Browse by subject, difficulty, science keywords, or try the math "random" feature. Based at Harvey science Mudd College.
Math Forum: 2001 Mathematics Game - A contest that asks to write all integers from 1 math to 100 using only the digits 2,0,0,1 and arithmetic operations.
Mathematical Lego Sculptures - Designed and built by Andrew Lipson. Images math and LDraw files.
Fair Dice - Includes a complete list of all possible Fair science Dice, most science of which are not cubes. Includes science pictures.
Mathematical Fiction - A list of mathematical fictional movies, books, stories, science plays and science shows. Split into categories including children\\'s science books. Can be sorted science by mathematical content and science literary quality.
Math in the Movies - A guide to major motion pictures with scenes of real math mathematics.
Roman Numerals - Includes a introduction to Roman numerals including a translation of recreations the digits used and a converter which can convert decimal recreations to Roman numerals and vice versa.
Cryptarithms Online - 70 brain-teasers; a Primer on Cryptarithmetic; books and recreations links to math alphametics on the Web.
Sir Roger Penrose - An article about him and his interests and math contributions to recreations recreational mathematics.
Fibonacci numbers and the Pascal triangle - The relation between Fibonacci numbers and Pascal\'s triangle. recreations English/German/Serbian.
Table of Numbers Problem - Given a m * n rectangle, place all numbers from 1 to mn that minimizes the sum of the products of rows and columns (both in Spanish and English).
Mathematical Quotation Server - A collection of mathematical quotations culled from many science sources. You may conduct a keyword search through science the quotation database.
Geometric Packing Problems - By Joseph Malkevitch: "Given one shape X how and when science can one pack identical copies of this shape into another science shape Y?"
Properties of Dice - Polyhedral dice and their properties.
Spirocharts - A windows application that creates mathematically precise spirograph recreations drawings; savable math as images.
SimonSingh.net - Home of Simon Singh: author, journalist and TV producer, specialising recreations in science and mathematics. Cryptography is one of his recreations specialties, and his site has a lot of educational and recreations fun content about codes and codebreaking.
Who Can Name the Bigger Number? - An essay by Scott Aaronson on the quest for ever-bigger recreations numbers, from exponentials to Busy Beavers.
Famous Curves - Visual animations of famous curves.

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