@internet4classr I4C

## Subtraction Review - CCSS 3.NBT.A.2

 1. Arithmetic Four. Click Image to Enlarge (A game like Connect Four) A pair of students must answer arithmetic questions (addition, subtraction, multiplication, division) to earn a piece to place on the board. Parameters: time limit, difficulty level, types of questions. Additional resources available under learner tab. SEE MORE 2. Balance the 3-Digit Addition Equation Quiz. Click Image to Enlarge Online quiz that is self checking. SEE MORE 3. Balance the 3-Digit Addition or Subtraction Equation Quiz. Click Image to Enlarge Online quiz that is self checking.  SEE MORE 4. Balance the 3-Digit Subtraction Equation Quiz. Click Image to Enlarge Online quiz that is self checking.  SEE MORE 5. Brain Workout Missing Digits Subtraction. Click Image to Enlarge Digits have fallen to the floor. Can you place the digits in the correct location? Three challenging levels to try!  SEE MORE 6. Complete the 3-Digit Addition Equation Quiz. Click Image to Enlarge Online quiz that is self checking.  SEE MORE 7. Complete the 3-Digit Subtraction Equation Quiz. Click Image to Enlarge Online quiz that is self checking.  SEE MORE 8. Draggable Subtraction -. Click Image to Enlarge Make sure your students line up the columns correctly with this subtraction game! (Additional games located at bottom of page) SEE MORE 9. Fill-in Equation. Click Image to Enlarge Supply the missing number in subtraction equations. SEE MORE 10. Fruit Splat Subtraction. Click Image to Enlarge Click the correct answers for each equation. Seven Levels to choose from. Includes relaxed mode and timed mode. (Fast or slow fruit) SEE MORE 11. Mental Math Trainer. Click Image to Enlarge Mastering mental math or being able to do arithmetic calculations in your head will have a crucial impact on your life. If you become an expert in mental math, that is, you can add, subtract, multiply, and divide numbers in your head faster than most people can do with a calculator. This website will help you to practice and improve your abilities in mental math problem solving. SEE MORE 12. Mr. Martini's Classroom. Click Image to Enlarge Click on a card for math facts practice. 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. SEE MORE 13. Subtract 2-Digit from 3-Digit Number With Regrouping. Click Image to Enlarge Online quiz that is self checking.  SEE MORE 14. Subtract 2-digit from 3-digit number. Click Image to Enlarge Online quiz that is self checking SEE MORE 15. Subtract 3-Digit from 3-Digit Number with Regrouping. Click Image to Enlarge Online quiz that is self checking.  SEE MORE 16. Subtract 3-digit from 3-digit number. Click Image to Enlarge Online quiz that is self checking.  SEE MORE 17. Subtraction Action. Click Image to Enlarge Select numbers that total the missing number.  SEE MORE 18. Subtraction Crossy Chicken. Click Image to Enlarge Answer five equations to get the chance to get the chicken safely across as you collection the tokens. SEE MORE 19. Subtraction. Click Image to Enlarge Customize for any number range - from FreeMathTest.  SEE MORE 20. Sum Sense (Subtraction). Click Image to Enlarge Students practice single digit subtraction by dragging numbers to complete the sentence.  SEE MORE

Internet4classrooms is a collaborative effort by Susan Brooks and Bill Byles.