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An animated, interactive math dictionary defining common math terms and concepts. [Requires Flash 5]
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Interactive math help for K-12 students with flashcards, Math Wordfind, Homework Helper and worksheets.
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Online mathematical high school. Includes all sections of curriculum of elementary mathematics and practice tests.
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Features free flashcards, a magic square game, biographies of mathematicians, and other resources.
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Offers tutorials on a variety of math topics including subsets, permutations, and Fibonacci sequences.
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Offers games on counting, telling time, making change, measurement, and shapes.
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Uses a visual computer program to teach the concepts of adding and multiplying in various mathematical bases. (Requires java.)
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Calculators for a variety of subjects, including measurement conversion, interest, distance, time zones, and currency.
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A collection of free Java-based measurements converters, calculators, and unit translators.
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Math games, problems, calculators, puzzles, and fun and for all levels.
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Interactive lessons and exercises, open-ended questions, printable worksheets, and challenging problems sorted by topic and grade range.
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Learn about numbers, measurement, money, tables and formulas. Includes conversion calculator, games and quizzes.
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Easy to comprehend mathematical approach to understanding the significance of the applied study of fractals and attractors. Includes didactic examples and illustrations.
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Interactive Director movie comparing a fugue by Johann Sebastian Bach to a fractal.
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Provides detailed descriptions of all the common subjects, concepts, and theorems, with examples and graphics to help explain the material.
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Animated and illustrated definitions of math terms for elementary school students. Organized by grade level and alphabetically. [Requires Flash]
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Provides information on the kinds of jobs available for kids interested in math.
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Online exercises through which children can explore and examine math concepts while at home.
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Features opinion polls, study tips, online math games, word problems, glossary, and interactive puzzles. Includes different sections for levels from kindergarten through the sixth grade.
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Free downloadable flash card game for children aimed at improving their mathematics skills with lessons aimed at various age groups.
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Ask Dr. Math questions, or try your hand at the weekly puzzlers.
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Interactive activities and quizzes in basic arithmetic, algebra, and trigonometry. Also includes brain teasers and puzzles.
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Features printable worksheets for students to practice with.
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Covers concepts that are used in algebra and geometry, as well as an overview of calculus terms. Includes explanations on how to use the number line, working with formulas, fractions, square roots, graphs, parallel lines, triangles and areas. Also has a message board and short quizzes.
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Virtual exhibit looks at the ways people use math every day, from cooking to planning for retirement. Offers teachers labs and workshops.
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Provides help in understanding math from the natural numbers to probability calculus.
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Homework help, tutoring, and formulas.
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Interactive exhibits include polygon dissection and stick sorting.
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Tips for solving word problems for K-5th graders.
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Includes lessons, games, puzzles, and offline activities.
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Collection of exercises and puzzles for all ages and abilities.
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This site has been created so that students can have fun and practice math. Includes lessons in addition, subtraction, multiplication, geometry.
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Interactive worksheets and quizzes in basic math, pre-algebra, algebra, geometry, and statistics. Find calculators to compute interest and conversion tools for currency, area, temperature, and other units of measurement. Also runs a weekly math contest.
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Learn how to use expressions to represent numbers, work with variables and create special drawings to represent equations. Also has a brief introduction to trigonometry and curve fitting. Includes interactive graphs.
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Free educational web site featuring interactive math lessons with a problem-solving approach and actively engage students in the learning process. Also offer a math chat board, math puzzles, a math image library, educational links, and homework suggestions.
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Free stock market game to learn how the market works. Using real time data from Wall street.
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Learn basic concepts behind arithmetic, algebra and geometry. Includes some SAT test preparation help and math trivia.
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Explains the properties of fractal graphic images that can be created with special formulas. Also, introduces chaos theory and infinity. Offers free online help.
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Activity site involving multiplication and calculator work. The answers are coordinates which can be joined in sequence to generate simple pictures.
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Produced by Charles and Ray Eames, the video "Powers of Ten" has been converted into web images. Explores over 42 powers of ten in a series of images, beginning with a photo of someone lying on the grass. Shows the scale of the universe and atoms.
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Math problems that tell a story about a frog named Ribbit. For K-8.
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Learn about integers, positive and negative numbers, ratios, finding average values, statistical formulas, probability, simultaneous equations, quadratic functions and the binomial distribution.
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A large collection of interactive worksheets that allows kids to practice basic math skills.
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Introduces the abacus, relates its history, and shows how to perform basic mathematical operations on it. Also answers questions about the ancient tool and shows how to build one with Legos.
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A collection of educational math games and lessons for pre-algebra, algebra, and geometry. Includes practice problems and drills, a math dictionary, and a humor section.
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Have fun solving problems concerning rates, measurements, shapes, money, fractions and time. Page includes hints and solutions.
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Features a collection of math games, forum,and a list of jobs that need math.
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A selection of common mistakes made by students in algebra, trigonometry and calculus.
