1. Maintenance Sheet 10 due Friday

2. Maintenance Sheet 9 Misconceptions

3. Maintenance Sheet 9 Misconceptions

4. Maintenance Sheet 9 Misconceptions

5.  MGSE7.EE.1 , MGSE7.EE.2: MGSE7.EE3:   I can rewrite an expression in different forms in a problem context and clarify how the quantities in it are. I can solve multi-step and real life mathematical problems by applying properties of operations as strategies to add, subtract, factor, and expand linear expressions with rational coefficients.
Properties of operations are also helpful when simplifying numerical expressions.

6.  MGSE7.EE.1 , MGSE7.EE.2: MGSE7.EE3:   I can rewrite an expression in different forms in a problem context and clarify how the quantities in it are. I can solve multi-step and real life mathematical problems by applying properties of operations as strategies to add, subtract, factor, and expand linear expressions with rational coefficients.
The order in which numbers are grouped does not change the sum.

7.  MGSE7.EE.1 , MGSE7.EE.2: MGSE7.EE3:   I can rewrite an expression in different forms in a problem context and clarify how the quantities in it are. I can solve multi-step and real life mathematical problems by applying properties of operations as strategies to add, subtract, factor, and expand linear expressions with rational coefficients.
The order in which numbers are grouped does not change the product.

8. The sum of zero and any number is the number.
 MGSE7.EE.1 , MGSE7.EE.2: MGSE7.EE3:   I can rewrite an expression in different forms in a problem context and clarify how the quantities in it are. I can solve multi-step and real life mathematical problems by applying properties of operations as strategies to add, subtract, factor, and expand linear expressions with rational coefficients.
The sum of zero and any number is the number.
8 + 0 = 8
b + 0 = b

9. The product of 1 and any number is the number.
 MGSE7.EE.1 , MGSE7.EE.2: MGSE7.EE3:   I can rewrite an expression in different forms in a problem context and clarify how the quantities in it are. I can solve multi-step and real life mathematical problems by applying properties of operations as strategies to add, subtract, factor, and expand linear expressions with rational coefficients.
The product of 1 and any number is the number.
8 x 1 = 8
b x 1 = b

10. You can add numbers in any order.
 MGSE7.EE.1 , MGSE7.EE.2: MGSE7.EE3:   I can rewrite an expression in different forms in a problem context and clarify how the quantities in it are. I can solve multi-step and real life mathematical problems by applying properties of operations as strategies to add, subtract, factor, and expand linear expressions with rational coefficients.
You can add numbers in any order.
a+ b = b +a
2 + 3 = 3+2

11. You can multiply numbers in any order.
 MGSE7.EE.1 , MGSE7.EE.2: MGSE7.EE3:   I can rewrite an expression in different forms in a problem context and clarify how the quantities in it are. I can solve multi-step and real life mathematical problems by applying properties of operations as strategies to add, subtract, factor, and expand linear expressions with rational coefficients.
You can multiply numbers in any order.
ab = ba
(2)(3) = (3)(2)

12.  MGSE7.EE.1 , MGSE7.EE.2: MGSE7.EE3:   I can rewrite an expression in different forms in a problem context and clarify how the quantities in it are. I can solve multi-step and real life mathematical problems by applying properties of operations as strategies to add, subtract, factor, and expand linear expressions with rational coefficients.
or difference
addition

13.  MGSE7.EE.1 , MGSE7.EE.2: MGSE7.EE3:   I can rewrite an expression in different forms in a problem context and clarify how the quantities in it are. I can solve multi-step and real life mathematical problems by applying properties of operations as strategies to add, subtract, factor, and expand linear expressions with rational coefficients.
or difference

14. the product of any number and zero is zero.
 MGSE7.EE.1 , MGSE7.EE.2: MGSE7.EE3:   I can rewrite an expression in different forms in a problem context and clarify how the quantities in it are. I can solve multi-step and real life mathematical problems by applying properties of operations as strategies to add, subtract, factor, and expand linear expressions with rational coefficients.
the product of any number and zero is zero.
4 • 0 = 0
c • 0 = 0

15.  MGSE7.EE.1 , MGSE7.EE.2: MGSE7.EE3:   I can rewrite an expression in different forms in a problem context and clarify how the quantities in it are. I can solve multi-step and real life mathematical problems by applying properties of operations as strategies to add, subtract, factor, and expand linear expressions with rational coefficients.

16.  MGSE7.EE.1 , MGSE7.EE.2: MGSE7.EE3:   I can rewrite an expression in different forms in a problem context and clarify how the quantities in it are. I can solve multi-step and real life mathematical problems by applying properties of operations as strategies to add, subtract, factor, and expand linear expressions with rational coefficients.

17.  MGSE7.EE.1 , MGSE7.EE.2: MGSE7.EE3:   I can rewrite an expression in different forms in a problem context and clarify how the quantities in it are. I can solve multi-step and real life mathematical problems by applying properties of operations as strategies to add, subtract, factor, and expand linear expressions with rational coefficients.

19. Test Prep Workbook page 39 (1-7)D C A