Lesson 5

Buildings and Problems

Est. Class Sessions: 2

Summarizing the Lesson

Assign the Give Me a Clue pages in the Student Activity Book. When students have completed all five questions, you may choose to discuss Questions 3–5. Questions 3 and 5 have more than one solution. Ask pairs of students to trade papers and look at each other's solutions.

  • Does your partner's solution match the clues in the building plan?
  • How is your building plan different from your partner's building plan?
  • How is your building plan similar to your partner's building plan?
  • Looking at the number sentence in Question 5, how did your partner find the volume of the building?

Ask a few students to share their partner's solutions with the class.

Use the Give Me a Clue pages with the Feedback Box in the Student Activity Book to assess students' abilities to solve problems involving volume [E2]; make connections [E4]; recognize that different shapes can have the same volume [E6]; count and add cubic units to find volume [E8]; and construct a building plan given the volume (number of cubes), floor plan, and height [E9]. To provide targeted practice, ask students to create their own building clues and then have a partner find the missing information.

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Possible ways to describe one of the 4-cube buildings
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