When students complete this chapter, they should be able to:- Identify when work is done
- Calculate the work done on an object
- Explain how machines make work easier
- Identify the difference between actual and ideal mechanical advantage
- Calculate the efficiency of a machine
- Calculate the ideal mechanical advantage of the six types of simple machines
- Explain how the body uses machines to do work
Schedule
11/5 -> Chapter 4 Section 1 Notes and Worksheet
11/8 -> Worksheet: Work Math
Read Chapter 4 section 2
11/9 -> Chapter 4 Section 2 Notes and Worksheet
Read Chapter 4 Lab: Seesaws
11/10 -> Lab: Seesaws
11/11 -> Lab: Seesaws
Worksheet: Machine Math
Read Chapter 4 section 3 and 4
11/12 -> Chapter 4 Section 3 and 4 Notes and Worksheets
Read Chapter 4 Lab: Angles
11/15 -> Lab: Angles
Worksheet: Chapter 4 Review
11/16 -> Review Chapter 4
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| 11/17 -> Chapter 4 Test |
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