Subtracting

Links verified on 10/17/11

1. Ambleweb Subtraction Machine - Choose a skill level, type the answer, and then check for correctness.
2. Are You a Math Magician? - Select subtraction.
3. The Art of Math - Create your own math tests. Learn math through repetition. Each math test is randomly generated based on the values you provide (you set grade level and difficulty). This allows each math test to be unique, providing students with an endless number of challenges. (help with adding, subtracting, or multiplying) K - 3
4. Balloon Pop Subtraction - Pop balloons to find the solution to the math problem! There are 3 levels of difficulty, a bonus round and score reports. [New as of 10/17/11]
5. Beginning Subtraction - Visuals and explanation - good for whole class activity.
6. Beginning Subtraction using Objects - Type in correct number.
7. Bowling Subtraction - Bowl down pins by answering subtraction problems.
8. Flash Cards - Subtract the problems. Click on the yellow check mark at the bottom to keep score! You can also choose the number of problems by clicking on the arrows up and down by the 25 default.
9. Little Animals Activity Centre
   1. Subtraction - From the Little Animals Activity Centre
   2. Addition & Subtraction - From the Little Animals Activity Centre
10. Math Facts from Harcourt School - (K-3) Content available at the site: Addition and Subtraction sums and differences to 10, 12, and 20; Multiplication and Division facts to 5, to 10, to 12. Verbal instructions are included and students can select timed or untimed. (30 facts)
11. Math Baseball - Subtraction - Numbers less than 5.
12. Paint Brush Math - Paint by numbers (but figure out the equations to figure out what the numbers actually are).
13. Simple Subtraction - Games at three levels; numbers up to 20.
14. Speed Grid: Subtraction - (Level 1) Students answer the question set by clicking on two numbers that complete the sentence. You set the number of questions (2 to 99) and the time limit (1 to 10).
15. Subtraction - 1-3, 2-5, 3-8, 5-10, 5-20, 10-99, customize for any number range - from FreeMathTest
16. Sum Sense (Subtraction) - Students practice single digit subtraction by dragging numbers to complete the sentence.
17. Take it Away - Practice subtraction facts.
18. Test the Toad - Add or subtract numbers from 1 to 15 by clicking on the numbered person.
19. Two Minute Warning - Practice subtraction and addition facts.