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Oct 10-14

Page history last edited by Levonda Rutherford 7 years, 5 months ago

Monday:

Learning Target: I can can solve two-step equations. 

Classwork: Students will complete Pizzazz Worksheet on solving two-step equations.

                  Start word problem worksheet.

Additional Resources:  

Tuesday:

Learning Target: I can solve multi-step equations.   

Bell Ringer:

 

1. Each of the first 4 pit stops a race car driver makes loses ten seconds off the leader. The pit crew makes adjustments, and at each of the next two pit stops he gains 7 seconds on the leader. How much time is the driver off the leader?

A. 40 seconds

B. 14 seconds

C. -26 seconds

D. -54 seconds

 

2. Spot the mistakes on the following answers, and correct them:

 

a) 5(4x + 8) = 120                                                  b) 7(2a - 5) = - 21

  20x + 8 = 120                          14a - 35 = -21

      20x = 112                               14a = - 56

        X = 5.6                                   a = - 4  

 

 

 

Classwork: 

 

 

  • Exploring Multi-Step Equations MATERIALS •

paper and pencil

HOW TO PLAY

Form a group of four students.

There is no talking in this game.

One person in the group will be handed a piece of paper with an equation printed on the top.

Perform one step in solving the equation, then pass the paper to the next person in the group.

The student receiving the paper must review the work already performed, make corrections if necessary.

Then perform the next step in solving the equation and pass the paper to a third member of the group.

Each person receiving the paper must first check the work done by prior group members and then perform an additional step.

The person holding the paper when the equation is completely solved brings the paper to the front of the room.

When all groups have finished the final solvers write the solution on the board. T

he starting position rotates with each new equation.

PRACTICE In Exercises 1–9, solve the equation.

1. –3 = 5 - 3a + 4

 

 2. 10x - 4x - 5 = 25

 

3. 15 = 8t + (–3t)

 

4. 4a - 2(a - 3) = 16

 

5. 17 = 3(y + 1) - 4y

 

6. 3/4 (16x − 4) = 21

 

7. 2/5 (x − 3) − 2 = 6

 

8. 3(x - 2) + 1 = –4

 

9. 3(x - 8) + 2x = –22

Closer: 

What were some common mistakes that you and your classmates made in solving multi-step equations? How can you avoid making these mistakes in the future?.

How important was it that each member of your group showed their work clearly? Why is it important to show all of your steps in solving an equation?

 

Homework: 

Study for Simplifying Expressions and Solving Equations Test Thursday

 

 

Additional Resources:

https://app.easycbm.com/rutherfl

 

 

Wednesday:

Learning Target: I can solve multi-step equations. 

Bell Ringer:

Work on Problems from word problem worksheet

 

Class Work: 

  • Review for  Test on Simplifying Expressions and Solving Equations

          Simplifying Expressions and Solving Equations Review Sheet.docx

 

 

Homework: 

Study for Simplifying Expressions and Solving Equations Test Thursday

Additional Resources:

Math Numbers Operations and Algebra 7 Training sheet 1.docx

Thursday:

Learning Target: I can solve equations. 

Bell Ringer:

Question/Answer session before Test

Classwork:  

  • Test on Simplifying Expressions and Solving Equations
  • MobyMax placement test 

Additional Resources:

 

Friday:

Learning Target: I can create an action plan that addresses the learning targets that I need to improve.

Bell Ringer: 

Prodigy

 

Classwork:

  • Student will complete test analysis for the solving equations test

analysis for simplifying expressions and solving equations Test.docx

 

  • Students will complete their MobyMax placement Test 

 

Additional Resources:

 

 

 

 

 

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