GED

Add, Subtract, Multiply, Divide

• Multi-Player Games Choose multiplication, division, addition, or subtraction. Play an arcade-style race game against other students in the class.
• Mental Maths Play the game and then take the quiz. This is also good for practicing multiplication and division facts!

Multiplication Facts

• Multiplication Machine. Start by clicking “easier.” Click in the white box, type your answer, and click “check.” If you get the first 8 problems correct, click on harder. (You can try the “megahard” problems, but you are only expected to memorize the 0 – 11 times tables.)
• Multiplication Mountain Choose a times table to practice. (I recommend 6, 7, 8, and 9) The man moves up the mountain when you are correct and down the mountain when you are incorrect.
• Quick Flash This is multiplication practice with a time limit. Only play this if you are very confident about the table you are practicing. You do not have to play this game if it stresses you out.
• Balloon Invaders Choose a table to practice and play an arcade-style game. There is a time limit.
• Space Racer Arcade-style game with a time limit. Practice all tables.
• Meteor Multiplication Arcade-style game. It is on the right side of the screen under “single player games.”

Division Facts

• Division Machine Start by clicking “level 1.” Click in the white box, type your answer, and click “check.” If you get the first 8 problems correct, click on level 2.
• Balloon Invaders Choose a table to practice and play an arcade-style game.
• Demolition Division Arcade-style game. On the right side of your screen it says “Single Player Games.” Click “Demolition Division.”

Place Value

• Place Value/Rounding. Start with Easy then work up to Superbrain. You can also use a Place Value Cheat Sheet while you play.

Mean (average), Mode, and Median

• Handling Data This has an explanation, activity, and quiz.

Decimals

• Ordering Decimals
• Ordering Decimals  Scroll down to where it says “Decimals Drills.”  Click on “Drag and Drop.”
• Place Value/Rounding. Start with Easy then work up to Superbrain. You can also use a Place Value Cheat Sheet while you play.
• Explanation  This site explains decimals, place value, and ordering decimals.

Fractions

• Fractions by Zeebo Lots of information and practice.
• Naming Fractions in art!
• Combining Fractions Click Start.
• Make Fractions
• Reducing Fractions
• Reducing Fractions
• FactorsThis helps when you reduce fractions. Scroll to the bottom of the screne and click “start.”
• Lowest Terms Game Lowest Terms means the fraction is done being reduced.
• Reducing FractionsScroll to the bottom of the screne and click “start.”
• Reducing Fractions Connect Four Click “Ready”
• Equivalent Fractions
• Ordering Fractions
• Read a Ruler

Decimals and Fractions

• Death to Decimals To play this game you need to know how to convert fractions into decimals. (1/2 = 0.5)

Decimals, fractions, and percents

• Online quiz

Percents

• Visual Percents  From the BBC
• Percents Explanation  From the BBC
• Percents Quiz  From the BBC
• Find percent of a number Online quiz.
• Calculating the tip game (Find percent of a number).

Probability

• Probability machine This game shows the concept of probability. You can also take the quiz for more GED-style questions.

Geometry

• Angle Game and Quiz
• Alien Angles Estimate angles to save aliens.
• Area and Perimeter
• Perimeter – These get challenging by the end. They are very similar to perimeter questions on the GED Math test.
• Solid Shapes Vocabulary *On the GED Math Test the “Rectangular Prism” is called a “Rectangular Solid”

Algebra

• Mental Maths Try to guess the rule.
• Puzzle
• Game
• Game
• Number Line Practice operations with positive and negative numbers.
• What’s the Point? Graphing Coordinates
• Coordinate Plane Maze
• Graphing Points

Combined Review

• Math Olympics This is an excellent assortment of math problems. Play this game if you are close to testing in math.

GED Math Book This is an online version of your math book. The computer will correct you.

Online Textbook  This website has free online textbooks for Middle School Math, Pre-Algebra, Algebra, and Geometry.  There are explanation videos and practice problems. 

http://mathbits.com/ Activities for high school and college level math.