Drexel dragonThe Math ForumDonate to the Math Forum

The Math Forum Internet Mathematics Library

Browse and Search the Library
Home : Math Topics : Arithmetic/Early : Basic Operations : Addition

_____________________________________
Library Home || Search || Full Table of Contents || Suggest a Link || Library Help
_____________________________________


  All Sites - 64 items found, showing 1 to 50

  1. The Abacus - Jim Loy
    Illustrations of the modern Japanese abacus (Soroban) and the Chinese abacus, both showing the number 1998, how to add "one" to a number, and how to carry. ...more>>

  2. Adding Feet and Inches - NASA Lewis Learning Technologies Project
    If Sally places a 3 feet 6 inch tall rocket atop a 1 foot 8 inch tall launch pad, how tall will the entire unit (rocket and launch pad) be when she is done? A detailed answer is provided. From NASA's 9th Grade Math Proficiency Test. ...more>>

  3. Adding Integers (SMILE) - John Charles Thomas, N. F. Simeon Vocational High School
    A lesson designed to teach students to add and subtract integers, and define terms (additive inverse, identity element of addition, associative property of addition, addend, sum, magnitude). From the Arithmetic section of a collection of almost 200 single ...more>>

  4. Adding/Subtracting Fractions - Math Forum, Ask Dr. Math Common Question
    A selection of answers to questions about adding and subtracting fractions, including how to find common denominators. ...more>>

  5. Addition Flashcards - A+ Math
    Elementary online flashcards for practicing simple addition. ...more>>

  6. Add It Up - CleverMedia
    Combine tiles that sum to the target number. Earn extra points for combining more tiles or consuming less time; win a bonus for using up all the tiles; lose points points for every tile left on the board. Requires the Flash plug-in. ...more>>

  7. All About Addition (AAA Math) - John Banfill
    Interactive math exercises, lessons, and games covering addition facts and addition of whole numbers, decimals, and fractions. ...more>>

  8. ArithmaClick - J. D. Brown
    Practice addition and multiplication while keeping score. ...more>>

  9. Big Daddy's Freeware - Vincent DiCarlo
    Small, simple DOS programs to download for effective drilling of basic addition, subtraction, and multiplication. ...more>>

  10. Chance Encounters at ICME-9 - Cut the Knot!, Alexander Bogomolny
    From the International International Congress on Mathematics Education held in Tokyo in August, 2000, impressions that came from personal, often unplanned, meetings with such mathematicians as N. P. Dolbilin (who outlined the history and the current state ...more>>

  11. Computer Solution Central
    Shareware games for Windows machines and PDAs. Includes a free solitaire game, educational games focusing on addition and multiplication, and a date calculator. ...more>>

  12. Counting and Place Value (SMILE) - Carole Gills, Edward Coles School
    A lesson for grade 1 designed to give first grade students a concrete understanding of place value by providing concrete opportunities to practice counting, adding, and subtracting, using a phenomenological approach. From the Arithmetic section of a collection ...more>>

  13. Count the Apples - simplyfluid.com
    A free online learning tool that uses images of apples to help pre-schoolers and kindergarteners learn to count up to 10 by both numbers and words. There are 4 levels of increasing difficulty for sequence and image patterns. ...more>>

  14. Daily Squares - Steven Pomeroy
    Arrange the digits in the 4×4 grid so that each column, row, and diagonal adds up to 34. Visit every day for a new magic square puzzle; check the archive for past challenges. ...more>>

  15. DNA Adds Up - Ivars Peterson (MathLand)
    Calculating that 0 + 0 = 0, 1 + 0 = 1, and 0 + 1 = 1 is normally no big deal. When the calculations are done in the lab using DNA molecules, however, these elementary manipulations look considerably more interesting. In the July 12 [1996] Science, a team ...more>>

  16. Dositey.com - Dositey Corporation
    Interactive lessons, exercises and worksheets, educational games, open-ended questions in Math and Language Arts, and more. ...more>>

  17. Eggy's School
    A math game for beginning addition: click on the chalk and find the answer to single-digit addition. ...more>>

  18. Equate: The Equation Thinking Game - Conceptual Math Media, Inc.
    Have fun creating equations crossword-style. An arithmetic version of Scrabble, Equate is a math board game for family and classroom. Earn higher scores by using division or fraction tiles, or by playing tiles on premium board positions that double or ...more>>

  19. Extending Our Knowledge of Place Value (SMILE) - Angie Morris, Burnham School
    A lesson designed to reinforce the knowledge of place value for first and second graders by using their auditory, visual, and/or kinesthetic learning styles and the numbers 10-99 only. From the Arithmetic section of a collection of almost 200 single ...more>>

  20. Famdays
    A famday is a day on which the combined ages of family members add up to a whole number of years - in a sense, a family birthday, a reason for a celebration that contributes to strengthening family ties. Students can compute famdays for their families ...more>>

  21. A Fictional History of Place Value (SMILE) - Bette B. Jarrow, Goudy Elementary School
    A lesson designed to teach students to rename a two- or three-digit number in several different ways, including expanded form; and to perform addition and subtraction with the application of regrouping and the use of zero as a place holder. From the Arithmetic ...more>>

  22. Financial Literacy Math Quizzes - HowToSaveMoney.me
    Quizzes for practicing addition and subtraction of dollar and coin amounts, presented with pictures of US currency or as numerical expressions. "Grade My Quiz" or generate new problems with the click of a button. The site also offers finance calculators, ...more>>

  23. Flash Cards for Kids - Donovan Follette
    Currently, Flash Cards (shareware for Windows) supports addition, subtraction, and multiplication. The addition facts are enabled in the download file. The subtraction and multiplication facts can be enabled with a registration fee of $12.00. (Washington ...more>>

  24. Flash Games - ATK Solutions, Inc.
    Flash applets and games include rotating 3d cube; mind boggle square, which challenges you to slide a square across a surface by sliding other quadrilaterals into the unoccupied spaces; Futoshiki, which involves positioning counting numbers on a grid ...more>>

  25. Games Using Multiplication (SMILE) - Amaechi Onyeali, Carter Elementary School
    A lesson for the elementary grades in which students play two games to reinforce their multiplication facts and their addition skills. From the Recreational and Creative Math section of a collection of almost 200 single concept lessons by the Science ...more>>

  26. GoKidding - Sarveshwar Rao
    Flash activities on counting, adding, subtracting, and naming shapes (polygons). Worksheets include circle mazes, fun with circles, and fun with triangles. ...more>>

  27. Halloween Math Word Problems - Patricia Taverna
    Addition word problems with a Halloween theme, as illustrated and written by Mrs. Taverna's second grade students. Mrs. Rollman's second graders posted their own problems at http://www2.lhric.org/pocantico/rollman/04/math.htm. Click and hold down over ...more>>

  28. Hidden Variable Studios - Hidden Variable Studios, LLC
    Makers of Tic Tactics, Threes, and other mathematical strategy apps for Android, iOS, Kindle Fire, and Nook HD. ...more>>

  29. How To Add Without Using Fingers - James Kent Murray
    Teacher guide and student workbooks, designed to help students add faster and more accurately. ...more>>

  30. Javascript School Math Toolkit - Jeff LeMieux
    JavaScript Pythagorean solver, proportion problem solver, percent proportion problem solver, chord to circumference calculator, denominator to repeating decimal checker, subtraction worksheet generator, addition worksheet generator, multiplication worksheet ...more>>

  31. Kids SyvumBook Series - Syvum Technologies, Inc.
    Interactive educational software for English, Knowledge, and Math, targeted for kids ages 6-12. Each Kids SyvumBook offers multimedia strips and main activity frames. Four levels of Math SyvumBooks help improve arithmetic, algebra, and basic number skills ...more>>

  32. KRN Software
    Free online games for Java-enabled browsers. Java Edutainment games require matching shapes and colors in Space Cargo and Cargo Bay, simple addition in Numeric Defenders, and odd and even number identification in Even Steven, Jr. ...more>>

  33. The Lighter Side of Dr. Paulsen - William Paulsen
    A collection of online games and puzzles: blackjack, The Non-Zero Difference Game, No Alibi (a mystery detective game), a haunted mansion labyrinth, sliding tile puzzles, and The Prime Maze. ...more>>

  34. MATH DITTOS 2 (Arithmetic Software) - Wood
    The MATH DITTOS 2 series is a fact-supported approach to teaching computation designed for special learners by a career elementary schoolteacher. Each page in the series presents a limited number of problems with some workspace. The facts necessary to ...more>>

  35. Math Fun and Educational Gifts and Specials - 24Hours7Days
    Purchase Clever Catch Balls, Fraction Bars, Decimal Squares, Math Chase, and other board games and manipulatives for practicing addition, algebra, decimals, division, fractions, money, multiplication, patterns, subtraction, and time. ...more>>

  36. Math Game Using A Tic-Tac-Toe Board (SMILE) - Gertrude Franklin, William Penn
    A lesson for the elementary grades that introduces addition, subtraction and multiplication by using Tic-Tac-Toe methodology; introduces a new method in using the Tic-Tac-Toe grid; and presents a new problem-solving method. From the Recreational and ...more>>

  37. Math Is Power Math Puzzles - National Action Council for Minorities in Engineering (NACME)
    Six Shockwave games. CodeBreaker requires using trial and error to deduce the correct string of colored circles, given feedback on position and quantity. In Space Tag, two players take turns moving on a grid, one of them attempting to occupy the other's ...more>>

  38. Mathlets for Teaching Elementary Mathematics - Dave Posner
    Animated JavaScript applets of visual models to seed elementary students' pre-endowed "imaginations with images tailored to evoke patterns that are the basis of the elementary mathematics curriculum": base ten counting (grouping by tens, grouping tens ...more>>

  39. MathMastery - MathMastery.com
    Play CyberChallenge Shockwave addition, subtraction, multiplication, and division games. Test Your Skills with placement exams (online or printable) on adding, subtracting, multiplying, dividing, fractions, and decimals. My Math Class offers Shockwave ...more>>

  40. Math Pop
    Sum to the starred number in the lower right by popping the numbered balloons that fly up. Reach the target without exceeding it, and Math Pop dynamically adds more time — while bumping up the target quantity. ...more>>

  41. Math - PrimaryGames.com
    Games and drills for very young students: Two Minute Warning (drills addition and subtraction); One Little Ball (numbers 1-5); Sammy's Shapes (geometric shapes); Take It Away (subtraction); Add 'em Up (addition). ...more>>

  42. Math Run - Christian Strang
    This Flash game presents you with a sum which may or may not be correct. As the equation scrolls up your screen, use the left and right arrow keys on your keyboard to indicate whether it is true or false -- quickly, before a "run" of equations fills up ...more>>

  43. Maths Investigation Page: Hundred Words - Porter Croft Church of England Primary School, U.K.
    If you give the letters of the alphabet values so a=1, b=2, c=3,......z=26, then any word has a total value. So Tim = 20+9+13= 42. What is the value of your name? Can you make a hundred word? ...more>>

  44. Math Stories.com: House of Math Word Problems for Children - MathStories.com, Inc.
    Word problems for grades 1-6, singly and in interactive or printable worksheets. Problems cover all five major math strands, and include open-ended and critical thinking problems. Problems are aligned to state and NCTM standards, and available in English ...more>>

  45. 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. ...more>>

  46. Measuring with Two Containers - Math Forum, Ask Dr. Math Common Question
    A selection of answers to questions about using two different containers to measure out a third quantity, such as "How can you measure 7 liters using only 4-liter and 9-liter pails?" ...more>>

  47. Money: Demonstrating Coin Values up to $1.00 (SMILE) - Camille Gales, Coles Elementary School
    A lesson designed to teach students to use a variety of coins to make change up to the value of a dollar. From the Arithmetic section of a collection of almost 200 single concept lessons by the Science and Mathematics Initiative for Learning Enhancement. ...more>>

  48. My Rummy - My-Rummy.com
    A math card game designed to help math teachers develop their students' number sense and understanding of addition and subtraction, and also to promote reading, listening and quick decision making among the players. ...more>>

  49. NewMedia Project: Integers - MathStar, Los Angeles County Office of Education
    The NewMedia Project area of MathStar offers resources in mathematics for middle school teachers and students. The Integers unit is comprised of three lessons: Introducing Integers, Adding/Multiplying Integers, and Subtracting Integers. Each of the three ...more>>

  50. A 'New Set of Numbers' (An Introduction of Integers) (SMILE) - Barbara Barlow, Caldwell School
    A lesson for grade 6 designed to teach students to add and subtract positive and negative integers. From the Arithmetic section of a collection of almost 200 single concept lessons by the Science and Mathematics Initiative for Learning Enhancement. ...more>>


 
Page:  1  2 [next>]


Search for these keywords:
               

Click only once for faster results:

all keywords, in any order at least one, that exact phrase
parts of words whole words


Power Search

[Privacy Policy] [Terms of Use]

_____________________________________
Home || The Math Library || Quick Reference || Search || Help
_____________________________________

© 1994-2014 Drexel University. All rights reserved.
http://mathforum.org/
The Math Forum is a research and educational enterprise of the Goodwin College of Professional Studies.The Math Forum is a research and educational enterprise of the Drexel University School of Education.