Modeling with Integers - Adding and Subtracting
I can compare integers on a number line.I can represent addition and subtraction of integers on a number line.
I can add and subtract integers using the standard algorithm.
Modeling with Integers - Multiplying and Dividing
I can represent multiplication of integers on a number line.I can represent multiplication of integers using a chip model.
Multiplying and Dividing Integers
I can multiply and divide integers using the standard algorithm.
Order of Operations
I can evaluate numerical expressions with integers.
Distributive Property
I can write expressions with integers using the distributive property.
I can compare integers on a number line.I can represent addition and subtraction of integers on a number line.
- Video tutorial #1 (adding integers)
- Video tutorial #2 (subtracting integers)
- Video tutorial #3
- Number equations and number line practice
- Interpreting integer expressions practice
- Integer football game
- Integer puzzle game
- Make sure you read the directions at the top of the screen. You have to use all of the numbers, but you can flip them to make positive or negative integers.
- Video tutorial #1
- Video tutorial #2 (subtraction only)
- Integer chips model
- Can you use the model above to figure out the solutions to the integer problems below?
- 3 + (-1) = ?
- -4 - 2 = ?
- 5 - (-1) = ?
- -2 + 7 = ?
- Can you use the model above to figure out the solutions to the integer problems below?
I can add and subtract integers using the standard algorithm.
- Video tutorial #1
- Video tutorial #2
- Just watch from 0:00-4:35. After 4:35, the teacher starts talking about multiplication and division. We'll get to that later.
- Adding and subtracting integers practice
- Adding and subtracting integers word problems
- Addition and subtraction rules game
- Orbit integers game
- Sea life game
- Quizizz game
- Who Wants to be a Mathionaire game
- Make sure that you click right on the number of the correct answer. Just clicking inside of the correct box will not work.
Modeling with Integers - Multiplying and Dividing
I can represent multiplication of integers on a number line.I can represent multiplication of integers using a chip model.
Multiplying and Dividing Integers
I can multiply and divide integers using the standard algorithm.
- Video tutorial #1
- Video tutorial #2
- Multiplying negative numbers practice
- Dividing negative numbers practice
- Multiplying and dividing integers word problems
- Integer Jeopardy game
- Quizizz game
Order of Operations
I can evaluate numerical expressions with integers.
- Video tutorial #1
- Video tutorial #2
- Order of operations with integers practice
- Order of operations with integers practice quiz
- Ms. Landis recommends to following settings: no time limit, add/subtract/multiply/divide, exponents, and parentheses. You can choose whichever level is right for you. You may want to have a calculator nearby for the exponents!
- Rags to Riches game
Distributive Property
I can write expressions with integers using the distributive property.
- Video tutorial #1 (variables)
- Video tutorial #2 (fractions)
- Distributive property with integers practice
- Distributive property practice quiz
- Watch out for those negative signs! Remember that in cases like -4(2x - 9), you have to distribute the negative sign that's attached to the 4. The simplified expression is -8x +36.
- Battleship game