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Surface Area of Triangular and Rectangular Prisms Fluency Practice

# Surface Area of Triangular and Rectangular Prisms Fluency Practice

Unit 8: Geometric Measurement

Lesson 13 of 18

Lesson 13 of 18

## Objective: Students will be able to calculate the surface area of triangular and rectangular prisms, and apply this knowledge to real world situations.

1

#### Launch

*10 min*

**Opener**: As students enter the room, they will immediately begin working on the opener. For this particular lesson, students need to work independently on the opener, as they will be regrouped in a few moments based on their level of knowledge with the content. As students turn in the opener, I will quickly grade them and place them in piles 0/1, 2/3 and 4 correct. After I have all openers (or 5 minutes) I will move the students around to different tables.

**Learning Target**: After regrouping the students, I will address the day’s learning targets. In today’s lesson, the intended target is “I can calculate the surface area of triangular and rectangular prisms” and “I can apply my knowledge of surface area to solve real world problems.”

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2

#### Explore

*45 min*

**Versatiles:**See video! During this lesson, I will be working with the students that need me, while other groups of students will be required to persevere with problems (**MP 1**) by reasoning with one another (**MP 3**) until they are able to develop a correct solution. Attention to precision (**MP 6**) is also a key component of getting answers correctly - units, calculating areas of all sides, etc.

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3

#### Summarize

*5 min*

**Class Discussion:**To summarize this lesson, we will have a class discussion regarding one thing new that they learned today. No matter what group a child was in, learning took place, and I want to hear about it!

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- UNIT 1: Introduction to Mathematical Practices
- UNIT 2: Proportional Reasoning
- UNIT 3: Percents
- UNIT 4: Operations with Rational Numbers
- UNIT 5: Expressions
- UNIT 6: Equations
- UNIT 7: Geometric Figures
- UNIT 8: Geometric Measurement
- UNIT 9: Probability
- UNIT 10: Statistics
- UNIT 11: Culminating Unit: End of Grade Review

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- LESSON 1: Relationship Between Circumference and Diameter - What is pi?
- LESSON 2: Circumference and Area of Circles
- LESSON 3: Area of Irregular Figures - How do you break up a figure?
- LESSON 4: Working Backwards with Formulas - How do I undo a formula?
- LESSON 5: 2D Figures - Review Time!
- LESSON 6: Composite Figures and Circles Test
- LESSON 7: Intro to 3D Figures and Cross-Sections - What shape do you see?
- LESSON 8: Volume of Prisms - How are base area and volume of a prism related?
- LESSON 9: Volume of Square Pyramids - What is the relationship between and prism and pyramid?
- LESSON 10: Volume of Prisms and Pyramids Fluency Practice
- LESSON 11: Surface Area of a Rectangular Prism - What shapes do you see?
- LESSON 12: Surface Area of a Triangular Prism - What shape is the base?
- LESSON 13: Surface Area of Triangular and Rectangular Prisms Fluency Practice
- LESSON 14: Surface Area of a Square Pyramid - What shapes are the faces?
- LESSON 15: Volume and Surface Area of Prisms and Pyramids Fluency Practice
- LESSON 16: Volume and Surface Area Review
- LESSON 17: 2D and 3D Volume and Area Test
- LESSON 18: Surface Area and Volume Centers -5 Days of Enrichment and/or Remediation

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