- Math Visuals - MathVisuals.com
Interactive mathematics and geometry web site authored by a mathematics teacher, intended to help visualize basic math and geometry concepts using Java applets and geometry software such as Cabri 3D. Includes PDF worksheets.
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- Math Warehouse - Vernon Morris
Interactive programs that allow users to explore math concepts; a set of freely available worksheets for teachers; math store with books, puzzles, and games; and a newsletter. Covers a range of topics including linear equations, systems of equations,
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- The Math Worksheet Generator - Math-Aids.Com
Free printable worksheets, with answer key, randomly generated so they're different each time you request one.
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- Math Worksheet Printables - Anthony and Clara Rogers, HS Unlimited
User-friendly math printable generators: Use our worksheet generators to print a limitless supply of math
worksheets. Topics include addition, subtraction, multiplication, division, reading clocks, counting change, working with fractions, word problems,
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- Math Worksheets
Free worksheets for practicing arithmetic, geometry, pre-algebra, and algebra, accompanied by written explanations and instructional videos. Each worksheet comes with an answer sheet; select from a range of difficulty levels.
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- Math Worksheets Center
Thousands of teacher-made K-12 math worksheets, lessons, homework assignments, quizzes, and tip sheets. Browse by grade level or student age; each math topic links to an index of the remedial math worksheets that point up the skills needed to get to that
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- The Math Worksheet Site - Scott Bryce
An online math worksheet generator, for addition, subtraction, multiplication, division, fractions, measurement, graphing, and telling time, and including a one hundred chart.
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- Math Worksheets Land
Thousands of downloadable math worksheets, aligned to the Common Core State Standards (CCSS) and with solutions, by a retired teacher: addition, algebra, area and perimeter, basic operations, complex numbers, counting, decimals, division, estimation,
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- Math Worksheets - PedagoNet
PedagoNet is a Canadian site offering free resources for primary teachers, including build your own worksheets, pre-made worksheets for Grades 1, 2, 3, and 4, and flashcards for Grades 1, 2, and 3.
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- Math Worksheets World - Math Worksheets World
Math Worksheets World features printable math worksheets, lessons, and teacher materials. Created by math teachers for Kindergarten through High School students. Try samples free or sign up for a yearly subscription.
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- MathWorld Interactive - Carolynn S. Mortensen
Open-ended word problems and some answers from this now-defunct project. MathWorld began as MathMagic FidoNet in 1991, and was dedicated to helping educators and parents motivate their students to solve open-ended word problems, communicate mathematically,
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- MathWorlds - SimCalc: Simulations for Calculus Learning
MathWorlds enables students to learn through exploration of animated worlds and dynamic graphs. The worlds present moving objects and characters in a variety of settings, such as elevators in a building or duckies on a pond. Manipulable graphs control
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- MathXL - Addison Wesley Longman
A Web-based tutorial system based on Addison Wesley math texts. For PCs running Windows 95, NT, 98, or 2000. MathXL offers practice tests correlated to the chapter tests in your book; personalized study plans, based on your test results, that list the
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- Mating Games and Lizards - Ivars Peterson (MathLand)
Is there a winning strategy for the game Scissors-Paper-Rock? It certainly doesn't make sense to show the same configuration each time. An alert opponent would quickly learn to anticipate your move, make the appropriate response, and always win. A similar
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- Matrix Algebra (S.O.S. Mathematics) - Dept. of Mathematical Sciences, Univ. of Texas at El Paso
An online course: learning units presented in worksheet format review the most important results, techniques and formulas in matrix algebra. Introduction to Matrices; Systems of Linear Equations; Determinant; Eigenvalues and Eigenvectors; and an Appendix
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- A Matter of Appreciation - Cut the Knot!, Alexander Bogomolny
It is possible to learn to appreciate painting without being a painter... by analogy, it is possible to appreciate mathematics without being a mathematician. Appreciation does not require mastery, but it is impossible without adequate knowledge. Knowledge
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- Maximizing & Minimizing the Area of Rectangles Given a Fixed Perimeter (SMILE) - Tim Amrein, Franklin Fine Arts Center
A lesson for grades 5-8 designed to teach students to analyze and solve problems in which rectangles with identical perimeters are compared to maximize or minimize area; collect data and search for patterns and generalizable relations; represent problem
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- Maximum Volume & Area with the Geometer's Sketchpad - David Purdy, Wisconsin Heights High School, Mazomanie, WI
Common in calculus and advanced algebra texts, these well-known optimization problems now appear in high school geometry texts as interesting explorations that integrate measurement, model building, polynomial functions and use of the graphing calculator.
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- The Mayan Adventure
Multi-page, JAVA-based, Mayan Adventure games, meant to be fun and instructive. Learn the Mayan number system and mathematics, the Mayan system of timekeeping, and significant facts about Mayan culture and history; learn to decipher up to 40 percent of
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- Maze Design - Adrian Fisher
What's new in the maze world? The latest maze news, plus general maze information: Tessellations & Tiling Patterns; 1998 Dragon Maize Mazes; World's Best Mazes for families to visit; World Maze Database (all the mazes on Earth, country by country);
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- Maze Page - Jo Edkins
A page that illustrates the four main groups of unicursal mazes or labyrinths: mazes with a single path to the centre and no branches. This is the oldest form of maze, with examples all round the world. Contents include What are Mazes For?; A maze design
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- MCAS Math 10 Resources - George C. Brackett
Over 90 past multiple-choice problems from the Massachusetts Comprehensive Assessment System (MCAS) 10th-grade mathematics test, with detailed solutions available by clicking a button at the bottom of the problem. Problems include those from strands Number
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- The Means - Interactive Mathematics Miscellany and Puzzles, Alexander Bogomolny
Two similar and often-confused problems, the difference between them not immediately obvious, showing that depending on the circumstances, to determine the average speed of motion, computations based on the same basic formula (S = D/T) may have to follow
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- Measurements: Inches (SMILE) - Joyce McCoy, Spencer Math and Science Academy
A lesson for the primary grades designed to teach students to solve problems involving measurement using information taken from various items measured. Students measure to the nearest inch, identify the length and width of rectangles, write simple addition
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- Measuring an Angle - NASA Lewis Learning Technologies Project
What is the measure of the angle shown? A detailed answer is provided. From NASA's 9th Grade Math Proficiency Test.
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- Measuring Centimeters - NASA Lewis Learning Technologies Project
If a pencil were 7.5 centimeters long, where would its point end on this centimeter ruler? A diagram and a detailed answer are provided. From NASA's 9th Grade Math Proficiency Test.
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- Measuring Temperature, Adding Degrees - NASA Lewis Learning Technologies Project
From the thermometer reading below, about how many more degrees must the temperature rise to reach 50 degrees? A detailed answer is provided. From NASA's 9th Grade Math Proficiency Test.
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- Measuring Up, Prototypes for Mathematics Assessment - National Academy of Sciences
An electronic version of Measuring Up, a book on assessing students in accordance with the NCTM math standards by the National Research Council that provides examples of problems students should be able to solve at a fourth grade level and insights on
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- Media4Math
Free algebra and geometry videos, PowerPoint presentations, Promethean Flipcharts, critical thinking activities, worked-out examples, and other media resources. An initiative of Emmy award-winner Edward de Leon, executive producer of "Greatest Inventions
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- Meikleriggs' Mathematics - Peter Mitchell
An archive of the Newcastle Royal Grammar School's Mathematics' Department, which has scanned in hand-written STEP Mathematics' papers as well as GCSE and A-level Structured Mathematics on the MEI model. Register to see, in particular, the Examinations'
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- The Menelaus Theorem - Cut the Knot!, Alexander Bogomolny
Ceva's and Menelaus' theorems compared and two proofs of the latter. An interactive column for MAA Online that uses a Java applet to simulate a puzzle or mathematical problem, one not stated directly since the applet is intended to be such that the right
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- Merlin's Magic Squares - Cut the Knot!, Alexander Bogomolny
The toy game of Merlin is not quite trivial and the mathematics is simple enough to provide an entertaining exercise in a Linear Algebra class. The original game is played on a 3x3 array of buttons that toggle between two states. The goal of the game
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- Mersenne Primes: History, Theorems and Lists - Chris Caldwell; Dept. of Mathematics & Computer Science, Univ. of Tennessee at Martin
When 2n-1 is prime it is said to be a Mersenne prime. Page contents: Early History; Perfect Numbers and a Few Theorems; Table of Known Mersenne Primes; The Lucas-Lehmer Test and Recent History; Conjectures and Unsolved Problems; Remote pages on Mersennes:
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- Metamath - Norman Megill
A site for proofs and logic. Includes: Metamath Solitaire--a Java applet that lets you build simple proofs in logic and set theory (built-in: the axioms of logic and ZFC (Zermelo-Fraenkel with Choice) set theory) with source code and other web resources;
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- Michael Serra
From the author of Discovering Geometry: An Investigative Approach and Smart Moves: the Games and Puzzles series; videos such as DG Investigations and "How to Teach Math Anxiety"; articles and handouts on cooperative learning; speaking engagements and
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- Middle School Geometry (Manipula Math) - International Education Software (IES)
Over 50 applets illustrating topics from plane geometry: angles and parallel lines; congruent figures and triangles; quadrilaterals and conservation of area; similar figures; polygons; circles; and the Pythagorean Theorem.
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- Middle School Problem of the Week - Math Forum
A project designed to challenge middle school students with non-routine problems and to encourage them to verbalize their solutions. From 1996 until 2002, submissions were read and assessed, and comments were returned to the students. The problems are
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- Middle School Problem of the Week - ThinkQuest 1996
A no-longer-active project from Matt Gehrett's Class, Grade 10, Ridgeview High School, Bakersfield, California, USA. A weekly problem at the middle school level, with archives of past problems and answers.
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- Mike's Archive of Riddles and Puzzles (MARP) - Michael Winckler
A puzzle of the week, and an archive of more than 120 puzzles and riddles, with solutions, published in Die Freizeit-Woche, a weekly webzine for the AG of Prof. Bock at the IWR in Heidelberg.
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- Mike's Math Club - The Milken Family Foundation
A curriculum enrichment program, Mike's Math Club provides "handy hints" that promote mastery of such basics as double-digit multiplication, and math games that show elementary school students how to use logic and deductive reasoning to create strategies
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- The Mint - The Northwestern Mutual Life Insurance Company
Learn about starting your own business, saving and investing, government spending, making a budget, learning and earning (the financial rewards of finishing school), and your role in the economy. Lesson plans for parents and teachers include Financial
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- Mirror Curves - Slavik Jablan, Mathematical Institute, Belgrade
Making art by repeating a curve to make a more complicated design, by symmetry/reflection. This paper illustrates Tamil threshold designs, Lunda and Chokwe sand drawings, and the knots/curves of Leonardo da Vinci.
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- Mirror Puzzles - Erich's Puzzle Palace; Erich Friedman
Each square in the grids shown contains either a person lost in the hall of mirrors, or a diagonal mirror. The numbers at the sides of the square indicate how many people can be seen from that location when looking either horizontally or vertically. The
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- Missing Dollar - Math Forum, a Classic Problem from the Ask Dr. Math FAQ
Three men go to stay at a motel, and the man at the desk charges them $30.00 for a room. They split the cost ten dollars each... where is the missing $1.00?
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- Mission Challenge - University of Maryland Ball Aerospace & Technologies Corp.
"After a voyage of 173 days and 431 million kilometers (268 million miles), NASA's Deep Impact spacecraft will get up-close and personal with comet Tempel 1 on July 4, 2005. The first of its kind, hyper-speed impact between space-borne iceberg and copper-fortified
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- Miss Lindquist: The Tutor - Neil Heffernan
A free Web tutoring system for middle school and high school students concentrating on writing expressions for algebra word problems. Teachers can assign portions of this site for homework, students can get help as they do their homework, and progress
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- Mister Goodmath's 'Cool' Challenges of the Week - Mike Rooney; Welleby Elementary School, Sunrise, Florida
More than 30 challenge problems, with hints but no solutions. Join "Gator" and pack your bag for an incredible journey through real life challenges. The first problem listed on the menu is always the most current challenge being attacked by Welleby students
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- Modes of Thinking - Cut the Knot!, Alexander Bogomolny
Mathematics is verbal for it's a language, and it is abstract for in its heart one finds proofs and axiomatizations. It is symbolic, rational, logical, and, nowadays, it is very digital. These are all indications that mathematics is firmly entrenched
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- Modularity in Art - Slavik Jablan, Mathematical Institute, Belgrade
Jablan uses the word "modularity" to refer to the process of making art by repeating a simple block, tile, or motif to make a more complicated design, by symmetry/reflection and/or tessellation. This site includes a paper on such art and its math, linked
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- Modules de mathématiques - Gilles Desbiens; Centre collégial de formation à distance (Québec, Canada)
Révision des notions acquises au secondaire, avec la collaboration du Groupe Vidéotron ltée. Ensembles et fractions; exposants et factorisation; équations et inéquations; fonctions algébriques, équations
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