Doina Popovici
Math Play: Money Game: Counting Money
Students solve money word problems and count correct change to answer the questions.
AAA Math
Aaa Math: Equations
This tutorial explains evaluating expressions, inequalities, the addition of equations, and subtraction of equations. Each section has an explanation, interactive practice, and challenge games.
Can Teach
Can Teach: Math Centers
This page offers a variety of math center ideas for general math and geometry. Instructions on setting up the center are not provided for most ideas, however, those lacking instructions are pretty self-evident.
Toy Theater
Toy Theater: Math Bingo
Play bingo by solving addition, subtraction, multiplication or division problems. The game can be played at several speeds.
AAA Math
Aaa Math: Inverse Relationship of Addition and Subtraction
Explains the inverse relationship between addition and subtraction. Gives exercises and games to practice this skill.
Math Playground
Math Playground: Sailboat Subtraction
Practice your subtraction facts and move your sailboat to the finish line in this online game.
AAA Math
Aaa Math: Subtracting Decimals
This personal site explains how to subtract decimals of the tenths place value. Includes games to practice this skill.
AAA Math
Aaa Math: Estimating a Difference
This lesson explains how to estimate differences between whole numbers. Gives practice and games to practice this skill in a helpful and fun way.
NumberNut
Number Nut: Subtraction Overview
Get an overview of the subtraction process in this brief lesson that introduces key concepts, vocabulary, and symbols. Links to related, interactive practice are also available in this lesson.
Math Playground
Math Playground: Puzzle Pics Subtraction Facts
An online game where students solve a puzzle by practicing their subtraction facts.
Math Playground
Math Playground: Ducky Race
In this online learning game, practice your subtraction facts while you race your duck around the pond.
ICT Games
Ict Games: Rekenrek
This is an online tool where the teacher and students can use interactive beads on a rekenrek to model addition or subtraction.
AAA Math
Aaa Math: Subtracting Fractions With the Same Denominator
This site describes how to subtract fractions with like denominators. It provides exercises and games to practice the skill.
AAA Math
Aaa Math: Complete a Numerical Sentence Subtraction
Students can practice solving subtraction equations through these interactive learning exercises. Three games are also available to challenge students' understanding of the skill.
Other
Math Playground: Thinking Blocks Addition and Subtraction Word Problems
Students play a game to solve addition and subtraction word problems.
Other
Crick Primary School: The Wall Subtract
Students review subtraction facts in this learning activity. Learners click on the bricks with the correct answer to destroy the wall and move up a level.
PBS
Pbs Learning Media: Teaching Tips: Deductive and Inductive Reasoning (1St Grade)
Use these teaching tips from the PBS Kids Lab to help children make sense of problems and persevere in solving them, determine the unknown whole number in an addition or subtraction equations, use addition and subtraction within 20 to...
Other
Crick Primary School: Mathematical Puzzles
The resource consists of 378,028 math puzzles available in three different levels. Students use multiplication, division, addition, and subtraction skills to solve the puzzles. The puzzles can be solved online or downloaded as a PDF file.
Shodor Education Foundation
Shodor Interactivate: Arithmetic Four
Students try to connect four game pieces in a row by answering whole number and integer problems. They can choose the difficulty level as well as addition, subtraction, multiplication, or division.
PBS
Pbs Kids Afterschool Adventure!: Operation: Adding Up, Taking Away Activity Plan
In this week's Afterschool Adventure, children will practice and explore strategies for solving addition and subtraction problems, such as using counters and rulers, performing mental math, and drawing pictures. As children encounter...
Educaplus (Jesús Peñas Cano)
Educaplus: Pincha Globos Suma Y Resta
Click the balloon with the correct result. In this game addition and subtraction exercises are mixed. In order to move to the next level you must get five correct answers before the time expires.
ABCya
Ab Cya: Gobble Squabble
Gobble Squabble is a Thanksgiving activity to practice addition, subtraction, multiplication and division math facts! Solve math problems and avoid the hungry chefs. Gobble gobble!
Fun Brain
Fun Brain: Soccer Shootout (Fractions and Whole Numbers)
Using fractions and whole numbers, score goals and block your opponent's goals by correctly answering addition, subtraction, multiplication, and division problems. Four levels of play--easy, medium, hard, and super brain--to test your...