Solving Ratio Word Problems
- Thinking Blocks teaches how to solve word problems dealing with ratio and proportion.
- http://www.thinkingblocks.com/ThinkingBlocks_Ratios/TB_Ratio_Main.html

Multiplication and Division Word Problems
- Learn how to solve multiplication and division problems by building simple math models.
- http://www.thinkingblocks.com/ThinkingBlocks_MD/TB_MD_Main.html

Addition and Subtraction Word Problems
- Learn to quickly solve change, combine, and compare types of word problems.
- http://www.thinkingblocks.com/ThinkingBlocks_AS/TB_AS_Main.html

Math Playground
- Features math games, word problems, worksheets, and puzzles for K to 6th grade students.
- http://www.mathplayground.com/

Mathematical Factoring and Number Factors
- Defines and explains different kinds of factoring, including finding the Greatest Common Factor (GCF) of two whole numbers.
- http://www.mathematical-factoring.info/

Fraction Bars
- Java applet to illustrate the addition, subtraction and comparison of fractions.
- http://arcytech.org/java/fractions/

Pattern Blocks: Exploring Fractions with Shapes
- Interactive games to learn the basic concepts of fractions, addition and subtraction of fractions.
- http://arcytech.org/java/patterns/

Integer Bars
- An introduction to basic mathematical concepts using an interactive program to manipulate integers. [Requires Java]
- http://arcytech.org/java/integers/

Basic Arithmetic
- Covers word problems, negative numbers, and estimation.
- http://cs.gmu.edu/cne/modules/dau/algebra/basicarith/basicarith_frm.html

Beaky and Matt
- Addition, subtraction, multiplication and division games.
- http://beakyandmatt.co.uk/

NumberNut
- Teaches the basics of math. Includes sections on addition, subtraction, multiplication, and division.
- http://www.numbernut.com/

Marlene's How To Work With Fractions
- Learn how to add, subtract, multiply, divide, and reduce fractions.
- http://www.marlenesite.com/aspmar/convertfraction/

Fraction Worksheet Generator
- Contains several worksheets to test your knowledge of fractions.
- http://jamit.com.au/worksheets/

Visual Math Learning
- Contains a pre-algebra tutorial offering games and puzzles.
- http://www.visualmathlearning.com/

Practise Fractions
- Do addition, subtraction, multplication and division with fractions.
- http://www.practisefractions.com/

Megamaths
- Facts and games to help kids develop basic math skills.
- http://www.bbc.co.uk/schoolradio/maths/megamaths.shtml

SAT Math Pro
- Practice your math by taking these quizzes on topics that include arithmetic, geometry, algebra and data analysis.
- http://satmathpro.com

Aunty Math's Math Challenges for K-5 Learners
- Features a different math challenge every other week. Provides tips for solving the challenges and an archive of past challenges and solutions. From DuPage Children's Museum.
- http://www.dupagechildrensmuseum.org/aunty/index.html

Math Advantage
- Several games and quizzes for K-8 students.
- http://www.harcourtschool.com/menus/math_advantage.html

Arithmetic Masters
- Includes math games for addition, subtraction, and multiplication.
- http://www.19online.net/math/

Math Word / Computational Problems
- Contains many levels of word problems available in PDF format.
- http://www.cdli.ca/CITE/math_problems.htm

Flashcards for Kids
- Part of the edu4kids network of educational drill games. Designed to allow people to practice math at various levels of difficulty. Includes timer and scoring options.
- http://www.edu4kids.com/index.php?TB=2&page=12

Click on Bricks
- Explains what multiplication is and gives some practice with simple problems going up to the four tables. Uses bricks to give hints. A Thinkquest site.
- http://library.thinkquest.org/3896/

Hungry For Math
- Fractions for kids in grades 4-6. Explains how to add, subtract, and multiply fractions. Includes activities, links, and recipes using fractions.
- http://library.thinkquest.org/J002328F/

Parade of Legs
- Try to figure out how many donkeys and pigeons would work as a solution to this word problem. Page shows different methods of arriving at an answer.
- http://www.vtaide.com/png/legs.htm

Room 108 Math
- Have fun practicing adding, writing numbers, telling time, counting money, and using an online calculator. Also contains quizzes, games, drawing activities and drills. [Java applets]
- http://www.netrover.com/~kingskid/Math/math.htm

Fractions
- Explains about prime numbers, common factors, equivalent fractions, finding the reciprocal and repeating decimals.
- http://www.mathleague.com/help/fractions/fractions.htm

Whole Numbers and Their Basic Properties
- Gives short explanations and examples for using place value, comparing number size, finding the greatest common divisor, and math operation rules.
- http://www.mathleague.com/help/wholenumbers/wholenumbers.htm

Free Math Drills
- Web-based addition, subtraction, multiplication, division, fraction, and decimal practice.
- http://www12.plala.or.jp/lxx/indexE.htm

Multiplication Table Concentration
- Play this classic matching game by selecting two squares: a product and the corresponding pair of multipliers.
- http://www.quia.com/cc/6.html

Fraction Tutorial
- Practice with equivalent fractions, reducing them, improper and mixed fractions, and the multiplication, division, addition, and subtraction of fractions. Flash required.
- http://www.kidsolr.com/math/fractions.html

Vector Kids
- Contains well designed games to help students master basic math facts.
- http://www.vectorkids.com

Count On
- Action packed games, adventure stories and an online math magazine provide skills practice in math.
- http://www.counton.org

Math TV
- Combines video lessons with interactive practice to help students learn how to solve math word problems.
- http://www.mathtv.org/

FunBrain: Line Jumper
- An addition and subtraction game. Offers several levels of play including positive and negative numbers.
- http://www.funbrain.com/linejump/

Math Magician Games
- Has math games for training addition, multiplication, division, and subtraction at different levels.
- http://www.oswego.org/ocsd-web/games/Mathmagician/cathymath.html

Maths Made Easy
- Collection of tricks to simplify computations.
- http://www.beta-theta.com/Maths.html

SliderMath
- Offers addition, subtraction and multiplication drill games.
- http://www.slidermath.com/

Times Coach
- Enhance the learning of multiplication and division for your kids with help of this program.
- http://www.holushko.com/timescoach.html

Practice and Test Your Arithmetic
- Tigger Math is software for use by grade school children. Tigger asks addition, subtraction, multiplication and division questions.
- http://www.testedok.com/tiggermath.html

Multiplication Of Decimal Numbers
- An interactive page for training multiplication with decimals. User posed as well as computer posed problems can be calculated.
- http://www.faust.fr.bw.schule.de/mhb/rechnen/demu06en.htm

Multiplication Tables / Math Facts
- The Flash Master is a handheld computer with a large, crisp LCD and multiple features, including 6 learning activities. It enables users to truly master multiplication tables and other math facts.
- http://www.flashmaster.com

Blue Dojo: Number Crunch
- Free download or online Flash version of an educational math game called Number Crunch. Includes multiples, addition, subtraction, factors, and primes.
- http://www.bluedojo.com/publisher2/game28.php

Multiplication Table Applet
- Interactive applet to learn the multiplication tables, 1-10.
- http://www.netrover.com/~kingskid/MulTab/Applet.html

Quia - Multiplication Tables
- Multiplication games for numbers one through 12. Includes matching, flash cards, and concentration.
- http://www.quia.com/jg/65626.html

Math Village
- Includes number problems, word problems, brain teasers and games.
- http://www.mathvillage.com

Numberline Lane
- Math through stories for ages 4 to 7. Includes activities and worksheets for counting, measuring, arithmetic, and comparing.
- http://www.numberlinelane.co.uk

Arithmetic
- Java applet offers addition, subtraction, multiplication, division, LCM and HCF practice.
- http://www.akgupta.com/Java/arithmetic.htm

Maths Skillstrainer
- Timed tests at different ability levels. Trial games can be tested before free registration.
- http://www.skillstrainer.co.uk

Me and My Math
- Interactive games for numbers, place values, addition, subtraction, multiplication, division, number lines, fractions, and arithmetic laws.
- http://www.kidsolr.com/math/math.html

Multiplication Table Review
- Interactive multiplication tables with answers.
- http://www.icdc.com/~vanilla/multiplicationreview.htm

Time Worksheets
- Printable worksheets on telling time, word problems, standardized test problems, and puzzles.
- http://www.edhelper.com/Time.htm

Multiplication.com
- Activities, games, and worksheets to aid in learning the multiplication facts.
- http://www.multiplication.com/

Lesson Tutor: Introducing Decimals and Place Values
- Includes examples and exercises to introduce students to decimals.
- http://www.lessontutor.com/lw_decimals.html

Haunted Math
- Gore-free adventure offers a fun review of basic math skills.
- http://www.hauntedmath.com/

Max's Math Adventures
- Practice basic math like counting, measuring, telling time, adding, and subtracting.
- http://teacher.scholastic.com/max/index.htm

Math Hunt
- Travel to Web sites and hunt for the answers to mathematics word problems.
- http://teacher.scholastic.com/mathhunt/index.asp

EBD Automaths
- Online maths games to develop addition, subtraction, multiplication, and division skills.
- http://www.edbydesign.com/automath.html

Abiator's Times Tables Emporium
- Automatic flashcard drill cycles through multiplication tables. Choose from three different speeds.
- http://www.berghuis.co.nz/abiator/tables/frame1.html

Multiplication Practice with Puzzle Grid
- Practice multiplying 3 digits by 2 digits. Solve the problems; then find the answers in the puzzle grid.
- http://www.lessontutor.com/jmmath.html

Arithmetic Problems and Exercises for Kids
- Games and activities to help kids learn skills such as addition, subtraction, multiplication, division, and place value. Offers a different set of problems each time the page is loaded.
- http://www.syvum.com/math/arithmetic/level1.html

Batter's Up Baseball
- Answer math questions to score runs. Requires Macromedia Flash plug-in.
- http://www.prongo.com/math/

Power Football
- Football plus brains equals power. Improve your math skills with a fun game.
- http://www.funbrain.com/football/

Math Baseball
- Improve your math skills. Fun game teaches addition, subtraction, multiplication, division, and elementary algebra.
- http://www.funbrain.com/math/index.html

Fresh Baked Fractions
- Fresh Baked Fractions is a game to practice simplifying fractions.
- http://www.funbrain.com/fract/

A+ Math Games
- A Plus Math Games, including multiplication, addition and subtraction, and division.
- http://www.aplusmath.com/games/index.html

PlaneMath Activities
- Solve math problems using flight and plane examples.
- http://www.planemath.com/activities/pmactivities4.html

PrimaryGames.com Math
- Created by a teacher, online games review counting, addition, subtraction, and money.
- http://www.primarygames.com/math.htm

Mr.R's Math Stories
- Join Norman and his friends for a zany adventure packed full of 3rd - 5th grade math, and don't forget to read Mr. R's poem of the week.
- http://mathstory.com/

Go Figure Math Game
- Free game lets kids practice addition, subtraction, multiplication, and division skills. Requires Macromedia Flash. Can also be downloaded for offline play.
- http://www.cdmproductions.com

Free Arithmetic Worksheets
- Print out free math worksheets with answer keys to practice solving 52 levels of addition, subtraction, multiplication and division problems.
- http://www.sssoftware.com/freeworksheets/index.html

Dexter and the Hidden Gold
- Help Dexter find the hidden pieces of gold by solving these multiplication problems correctly.
- http://schoolcentral.com/willoughby5/default.htm

BasketMath Interactive Learning
- Interactive learning application that spans grade levels 4-10.
- http://www.scienceacademy.com/BI/index.html

Visual Fractions: An On-Line Fraction Tutorial
- Offers instruction and practice in identifying and operating on fractions. Includes four games and a resource page.
- http://www.visualfractions.com/