Lesson 7 Problem Solving.notebook · 7. On Serena's tenth birthday, her mom was 3 times Serena's...

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Lesson 7 Problem Solving.notebook 1 February 10, 2014

Transcript of Lesson 7 Problem Solving.notebook · 7. On Serena's tenth birthday, her mom was 3 times Serena's...

Page 1: Lesson 7 Problem Solving.notebook · 7. On Serena's tenth birthday, her mom was 3 times Serena's age. How Old will Serena and her mom be when her mom's age times 0.5 will equal Serena's

Lesson 7 Problem Solving.notebook

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February 10, 2014

Page 2: Lesson 7 Problem Solving.notebook · 7. On Serena's tenth birthday, her mom was 3 times Serena's age. How Old will Serena and her mom be when her mom's age times 0.5 will equal Serena's

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Page 3: Lesson 7 Problem Solving.notebook · 7. On Serena's tenth birthday, her mom was 3 times Serena's age. How Old will Serena and her mom be when her mom's age times 0.5 will equal Serena's

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Page 4: Lesson 7 Problem Solving.notebook · 7. On Serena's tenth birthday, her mom was 3 times Serena's age. How Old will Serena and her mom be when her mom's age times 0.5 will equal Serena's

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Lesson 7:  Problem Solving Investigation

Objective:  Solve problems by looking for a pattern.

What are the other problem solving strategies we learned this year?

1)  Make a table.

2)  Solve problems by solving a simpler problem.

3)  Draw a picture.

4)  Estimate or exact

Page 5: Lesson 7 Problem Solving.notebook · 7. On Serena's tenth birthday, her mom was 3 times Serena's age. How Old will Serena and her mom be when her mom's age times 0.5 will equal Serena's

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What Students Should Understand:

You can look for and extend a pattern to solve real­world problems.

After analyzing and extending a pattern, be sure to evaluate the reasonablenessof your solution. 

What You Should be Able to Do:

Analyze the given information in a problem and determine whether a pattern can be found.

Extend a pattern to solve a problem.

Page 6: Lesson 7 Problem Solving.notebook · 7. On Serena's tenth birthday, her mom was 3 times Serena's age. How Old will Serena and her mom be when her mom's age times 0.5 will equal Serena's

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Page 7: Lesson 7 Problem Solving.notebook · 7. On Serena's tenth birthday, her mom was 3 times Serena's age. How Old will Serena and her mom be when her mom's age times 0.5 will equal Serena's

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Page 8: Lesson 7 Problem Solving.notebook · 7. On Serena's tenth birthday, her mom was 3 times Serena's age. How Old will Serena and her mom be when her mom's age times 0.5 will equal Serena's

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Page 9: Lesson 7 Problem Solving.notebook · 7. On Serena's tenth birthday, her mom was 3 times Serena's age. How Old will Serena and her mom be when her mom's age times 0.5 will equal Serena's

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Birthday $ Extra $ Total $

Lacy      $20 each birthday + age x $4

Victoria     $30 each birthday + age x $2

Birthday $ Extra $ Total $

Apply  #1

Page 10: Lesson 7 Problem Solving.notebook · 7. On Serena's tenth birthday, her mom was 3 times Serena's age. How Old will Serena and her mom be when her mom's age times 0.5 will equal Serena's

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Apply #2

Mon. Tues. Wed. Thurs. Fri. Sat.

Time

Page 11: Lesson 7 Problem Solving.notebook · 7. On Serena's tenth birthday, her mom was 3 times Serena's age. How Old will Serena and her mom be when her mom's age times 0.5 will equal Serena's

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February 10, 2014