Legislative Representation Lesson 3

This lesson uses percentages and ratios to calculate percent increase in the number of female U.S. Senators from 1989-2025. Students will use two different methods to calculate these percent increases, one focusing on percentages and one focusing on ratios. They will be asked to choose which is the more efficient method of calculation and explain their reasoning.

Resource ID#: 208888 Type: Lesson Plan

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General Information

Subject(s): Mathematics, Social Studies

Grade Level(s): 7

Intended Audience: Educators

Suggested Technology: Computer for Presenter, Interactive Whiteboard, LCD Projector, Microsoft Office

Instructional Time: 40 Minute(s)

Keywords: Mathematics, Civics, Legislative, Percentage, U.S. Senate, Congress, Government, percent increase

Instructional Component Type(s): Lesson Plan

Instructional Design Framework(s): Direct Instruction

Resource Collection: STEM Lesson plans - Grades 6-12

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