French: "Les machines simples"

3 DIFFERENT VERSIONS:

1. ORIGINAL VERSION (EXERCISES AND CORRECTIONS)

2. STUDENT VERSION (EXERCISES)

3. TEACHER VERSION (CORRECTIONS)

This product entirely in French from Chez Nathalie is a complete unit on simple machines. It contains a variety of information, activities and answer keys on work, resistance forces, mechanical advantage (actual and ideal) and six simple machines (inclined plane, wedge, screw, lever, pulley, wheel and axle). For each simple machine, there is an experiment, a text, a full page of examples, an activity and an answer key. The following evaluations are included: four experiments, a project, two quizzes and a unit test.

Specifically, this product contains :
1 – Title Page
2 – Table of Contents
3-4 – Simple Machines (activity) + Example
5-6 – Work (activity) + Answer Key
7-8 – Push and Pull Forces (activity) + Answer Key  
9-10 – Resistance Forces (activity) + Answer Key
11-13 – Friction (experiment) + Example
14 – Spring Scales (text)
15-17 – Inclined Plane [EVALUATED EXPERIMENT] + Example
18-19 – Inclined Plane (text) + Examples
20-21 – Inclined Plane (activity) + Answer Key
22-23 – Wedge (experiment) + Example
24-25 – Wedge (text) + Examples
26-27 – Wedge (activity) + Answer Key 
28-29 – Screw [EVALUATED EXPERIMENT] + Example
30-31 – Screw (text) + Example
32-33 – Screw (activity) + Example
34-35 – Inclined Plane, Wedge and Screw [QUIZ] + Answer Key  
36-38 – Class 1 Lever + Class 2 and 3 Lever + Examples
39-40 – Lever (activity) + Answer Key
41-43 – Lever [EVALUATED EXPERIMENT] + Example
44-45 – Catapult (text) + Catapult (construction)
46-47 – Pulley (text) + Examples
48-50 – Pulley [EVALUATED EXPERIMENT] + Example
51-52 – Pulley (activity) + Answer Key
53-54 – Wheel and axle (experiment) + Example
55-56 – Wheel and axle (text) + Examples
57-58 – Wheel and axle (activity) + Answer Key
59-60 – Lever, Pulley, and Wheel and Axle [QUIZ] + Answer Key
61-63 – History of Simple Machines + Activity + Answer Key
64-66 – Simple Machines in the Body + Activity + Answer Key
67-69 – Advantages and Disadvantages of Simple Machines + Activity + Example
70-71 – Simple Machine Review + Example
72-74 – Work and Mechanical Gain (formulas) + Activity + Answer Key
75-78 – Simple Machines [UNIT TEST] + Answer Key
79-80 – Rube Goldberg Machine [PROJECT] + Evaluation   

81-83 – Sources (images and information)