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  1. BEATCALC Archive - Math Forum
    An archive of B. Clay's BEATCALC weekly mailing list. Amaze your friends by memorizing a few simple rules and doing mental math tricks faster than they can do them on a calculator. Squaring, multiplying, dividing, adding, and subtracting numbers; finding percents; calculation practice exercises. more>>

  2. Order of Operations - Math Forum, Ask Dr. Math FAQ
    What is the correct order of operations? Why use it? What is PEMDAS? more>>


 
  All Sites - 509 items found, showing 1 to 50

  1. 10th Grade Math Assignments - Richard Briston
    A math teacher designs Web pages to serve as monthly math assignments, and as an introduction to the Internet and e-mail for his students at St.Mildred's-Lightbourn School in Oakville, Ontario, Canada. Student solutions are included for some assignments. ...more>>

  2. 11 Plus Exams - Nick George
    Interactive math tests, with detailed explanations. ...more>>

  3. 123math.ca - Math Made Easy
    A program that supplies flash cards, number lines, learning lessons, audio material, emails, and telephone contacts with parents to help students master basic facts of addition, subtraction, multiplication, and division. Cost is $30 Canadian registration ...more>>

  4. 1996 Puzzle - Ruth Carver, Math Forum
    For students in grades 3-12 with a general knowledge of mathematics. Using the digits in 1996 and any operations, try to write equations that have the numbers from 0 to 100 as the answer. The answer for each number and the name of the first person to ...more>>

  5. 1997 Puzzle - Ruth Carver, Math Forum
    For students in grades 3-12 with a general knowledge of mathematics. Using the digits in 1997 and any operations, try to write equations that have the numbers from 0 to 100 as the answer. The answer for each number and the name of the first person to ...more>>

  6. 1998 Puzzle - Judy Brown, Math Forum
    For students in grades 3-12 with a general knowledge of mathematics. Use the digits in the year 1998 and the operations +, -, x, ÷, sqrt (square root), ^ (raise to a power), and ! (factorial), along with grouping symbols, to write expressions for ...more>>

  7. 1999 Puzzle - Judy Brown, Math Forum
    For students in grades 3-12 with a general knowledge of mathematics. Use the digits in the year 1999 and the operations +, -, x, ÷, sqrt (square root), ^ (raise to a power), and ! (factorial), along with grouping symbols, to write expressions for ...more>>

  8. 19th Century Schoolbooks - University of Pittsburgh
    Search the full text of dozens of antique books used to learn and practice arithmetic and other mathematical subjects in the schools of 1800's America. Browse scanned images (gif or PDF) of centuries-old pages, or search for text within primers, readers, ...more>>

  9. 2000 Puzzle - Judy Brown, Math Forum
    For students in grades 3-12 with a general knowledge of mathematics. Use the digits in the year 2000 and the operations +, -, x, ÷, sqrt (square root), ^ (raise to a power), and ! (factorial), along with grouping symbols, to write expressions for ...more>>

  10. 2001 Puzzle - Judy Brown, Math Forum
    For students in grades 3-12 with a general knowledge of mathematics. Use the digits in the year 2001 and the operations +, -, x, ÷, sqrt (square root), ^ (raise to a power), and ! (factorial), along with grouping symbols, to write expressions for ...more>>

  11. 2002 Puzzle - Judy Brown
    For students in grades 3-12 with a general knowledge of mathematics. Use the digits in the year 2002 and the operations +, -, x, , sqrt (square root), ^ (raise to a power), and ! (factorial), along with grouping symbols, to write expressions for ...more>>

  12. 2003 Puzzle - Judy Brown
    For students in grades 3-12 with a general knowledge of mathematics. Use the digits in the year 2003 and the operations +, -, x, , sqrt (square root), ^ (raise to a power), and ! (factorial), along with grouping symbols, to write expressions for ...more>>

  13. 2004 Mathematics Puzzle - Judy Ann Brown
    For students in grades 3-12 with a general knowledge of mathematics. Use the digits in the year 2004 and the operations +, -, x, , sqrt (square root), ^ (raise to a power), and ! (factorial), along with grouping symbols, to write expressions for ...more>>

  14. 2005 Mathematics Puzzle - Judy Ann Brown
    For students in grades 3-12 with a general knowledge of mathematics. Use the digits in the year 2005 and the operations +, -, x, , sqrt (square root), ^ (raise to a power), and ! (factorial), along with grouping symbols, to write expressions for the ...more>>

  15. 2006 Mathematics Puzzle - Judy Ann Brown
    For students in grades 3-12 with a general knowledge of mathematics. Use the digits in the year 2006 and the operations +, -, x, , ^ (raised to a power), sqrt (square root), and ! (factorial), along with grouping symbols, to write expressions for the ...more>>

  16. 2007 Mathematics Puzzle - Judy Ann Brown
    For students in grades 3-12 with a general knowledge of mathematics. Use the digits in the year 2007 and the operations +, -, x, , ^ (raised to a power), sqrt (square root), and ! (factorial), along with grouping symbols, to write expressions for the ...more>>

  17. 2009 Mathematics Puzzle
    For students in grades 3-12 with a general knowledge of mathematics. Use the digits in the year 2009 and the operations +, -, x, , ^ (raised to a power), sqrt (square root), and ! (factorial), along with grouping symbols, to write expressions for the ...more>>

  18. 2010 Mathematics Puzzle
    For students in grades 3-12 with a general knowledge of mathematics. Use the digits in the year 2010 and the operations +, -, x, , ^ (raised to a power), sqrt (square root), and ! (factorial), along with grouping symbols, to write expressions for the ...more>>

  19. The 24 Game - Suntex International Inc.
    A site showing all the editions, challenge rules, tips, hints, and more about the 24 Game. Designed for all ages, play proceeds by creating the number 24 from the four numbers on a game card using addition, subtraction, multiplication, or division. Watch ...more>>

  20. 24 Theory
    This "hobby website" offers JavaScript that calculates, enumerates, and displays all distinct solutions and solvable scenarios to the popular arithmetic card game, as well as interactive tables. 24theory.com also provides an online version of the 24 game ...more>>

  21. 30 Second Challenge: The Fun Way to Learn Mathematics - Norman D. Lock
    e-Books (PDF format) that provide an entertaining approach to developing mental arithmetic skills. ...more>>

  22. 3DCalculator - Andre Bullitt Software
    Download a demo (Windows 95), see a short video, or purchase for U.S. $10.00 online. ...more>>

  23. 8 is Great: Math Games
    Addition, multiplication, and division practice at the elementary level. Tips and tricks offered for 9 and 11 times tables, factoring a quadratic expression, and generating the Fibonacci sequence. Also includes a sudoku puzzle. ...more>>

  24. The ABACUS International Math Challenge - Tivadar Divéki, Grace Church School
    The ABACUS International Math Challenge is open to students in three categories (grades 3-4/ages 9-10; 5-6/ages 11-12; 7-8/ages 13-14), with 8 problems posed each month. The challenge begins in September and ends in April. It originated with the ABACUS ...more>>

  25. Abacus in Various Number Systems - Interactive Mathematics Miscellany and Puzzles, Alexander Bogomolny
    A Java simulation of the traditional abacus. Allows calculations in various number systems. The base ranges from 2 to 20. The tool inforces carry helping students grasp the idea of the positional, decimal in particular, number system. ...more>>

  26. The Abacus: The Art of Calculating with Beads - Luis Fernandes
    A tutorial on using the abacus - a calculator whose earliest known use is circa 500 B.C. by the Chinese civilization. Addition, subtraction, division and multiplication can be performed on a standard abacus. Beginning in about 1600 A.D., use and evolution ...more>>

  27. Abakus - Lothar H. Hofmann
    Download a free Windows Japanese soroban-abacus. (Site is in Swedish.) ...more>>

  28. Abbott and Costello's Wacky Math - Ivars Peterson (MathTrek)
    The Math in the Movies Web page provides an annotated list of films in which mathematics plays some sort of role. The choices range from the calculus lessons of Stand and Deliver to the mystifying numerology of the 1998 thriller Pi. Among the notable ...more>>

  29. ABC Home Preschool - Shana Albert
    Resources for homeschoolers, including Preschool Curriculum Workbooks, binders that feature a nine month-long curriculum and "use and reuse" wipe-off pages. ...more>>

  30. ABC Spelling and Math Games - QMSoftware
    Math game, spelling game and quiz for the PC that lets you type in your own math quizzes, spelling lists, and multiple choice quizzes. Lovable interactive characters address children by name and provide encouragement and support. ...more>>

  31. ABCya.com - ABCya.com, L.L.C.
    Free educational math games that introduce basic computer skills: Geometry Practice, Addition with Manipulatives, Subtraction Match Game, Math Facts Basketball, Interactive 100 Number Chart, Math Bingo, Place Value Shoot-Out, Fraction Tiles, Tower of ...more>>

  32. Active Worksheets - David Womersley, Active Maths Limited
    Formerly known as the Worksheet Factory, you can create worksheets online for an annual subscription fee: click on the "change" button and watch the numbers, angles, shapes or equations change; click on the "print" button to print a pupil worksheet and ...more>>

  33. Activities for Kids - Apollo Web Stars
    Lesson plans and printable activities can be found under Teacher Help: printouts are available for math worksheets (number chart, addition chart, timed worksheets) and for multiplication tables. You may also search for activities locally by state and ...more>>

  34. Activity Resources - Activity Resources Inc.
    Created by Mary Laycock for mathematics teachers, with the goal of providing a real understanding of mathematics through hands-on (manipulative) activities. Purchase books and manipulatives on arithmetic, base ten, red and blue blocks, Cuisenaire rods, ...more>>

  35. Addathon™ - Jari Pihlajamaki
    Math and strategy game for the iPad: as you clear rows in this Tetris-like challenge, choose your special talent, build up your powers, and collect pickups. Different skill levels and modes (timed, puzzle, and "Marathon Unlimited") available. ...more>>

  36. allmath.com - Arbor Media, Inc.
    Math tools (flash cards, a metric converter); games (magic square), and reference pages: biographies, a glossary, the multiplication table, metric conversion factors, and an ask an expert service. ...more>>

  37. A+ Math
    A site developed to help elementary school students improve their math skills interactively, offering: educational math games (learn basic operations and geometry by playing MATHO - bingo and math combined; Hidden Picture; and Concentration), Web flash ...more>>

  38. The Amazing Abacus - ThinkQuest 1996
    An exploration of the abacus. Learn to use the abacus and what it is for, and to speak and write Chinese numerals and formulas. ...more>>

  39. Amby's Math Instruction, Reinforcement, and Learning Activities - Amby Duncan-Carr
    Step-by-step tutorials, with auto-scoring quizzes: order of operations, solving word problems, properties of numbers, prime numbers, prime factorization, greatest common factors (GCF), least common multiples (LCM), simplifying (reducing) fractions, changing ...more>>

  40. Analysis & Knowledge - Sanford Aranoff
    Download data analysis software, such as Patterns, which analyzes and charts trends in stock market using Andrews concepts. See also this former Rutgers University physics professor and current high school educator's thoughts on teaching and help file ...more>>

  41. Animated Educational Software - FLIX Productions
    Shareware for PC platforms, including programs designed to teach children about money, time-telling, shapes, math (counting, addition, subtraction for pre-K through 1st grade), and multiplication and division (for 1st-3rd graders). ...more>>

  42. Answer Ace - MathSupport Co.
    A Windows 95/98/NT math problem solver that helps students learn or review arithmetic, pre-algebra, and basic algebra skills. Students enter specific problems and the software provides answers along with step-by-step help. A free trial is available for ...more>>

  43. Arithmagic (MatheMUSEments!) - Ivars Peterson (Math Muse for Kids)
    Prof. Arthur Benjamin amazes audiences by multiplying numbers in his head faster than someone using a calculator. Benjamin says that anyone - young or old - can learn to do the same feats of mental arithmetic. All it takes is a memory for numbers and ...more>>

  44. ArithmAttack - David Baurac, Argonne National Laboratory
    How many computer-generated arithmetic problems can you answer in 60 seconds? Choose an operation (add, subtract, multiply, divide, random operator) and high and low numbers (0-12). Enter an answer and check it; after 60 seconds the program will tell ...more>>

  45. Arithmesticks - Michael Varma, Magical Concepts
    Simple equations made out of sticks--move one stick to make the equation correct. This site has example problems in each of the four basic operations, and sells kits of sticks and equations cards. ...more>>

  46. Arithmetic (Funk & Wagnalls Multimedia Encyclopedia) - Lycos Zone: Mathematics
    A short article on arithmetic: fundamental definitions and laws; theory of divisors; fractions; and decimals. ...more>>

  47. Arithmetics WARM UPS - Cornick, Jonathan; Guy, G. Michael; Russell, Andrew S. H.; and Holt, Robert J.
    This free, open, online supplement to the Arithmetics WARM UPS Textbook provides practice with place value, arithmetic, order of operations, word problems, and more. Rendered in MathJax, each "lab" in this "no calculator zone" instantly scores multiple ...more>>

  48. Arithmetic Village - Kimberly Moore
    Arithmetic Village introduces number placement, addition, subtraction, multiplication, and division through storybook characters Polly Plus, Linus Minus, Tina Times, and King David Divide. arithmeticvillage.com, which accompanies the author's rhyming ...more>>

  49. Arithmetiles: Speed Math Skills
    Online game to warm up your brain with fairly easy math challenges. Downloadable versions available for purchase. ...more>>

  50. Aritm - Mikael Bonnier
    A Java applet for simple mental calculation, drilling on basic arithmetic (addition, subtraction, multiplication, or division, with 1- or 2-digit terms), in digits, words, or Roman numerals. It will tell you when your answer is wrong, and how many problems ...more>>


 
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