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How have machines affected how people use force to live, work and play?
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3. Student Learning Map
- Topic:Force and Motion
- Subject(s):Science
- Days:15
- Grade(s):4
Key Learning:
Machines are devices that improve the quality of life by allowing us to do work with less effort.
Unit Essential Question(s):
Concept: Forces and Motion C.1.2.1 (CS-MC)
C.2.2.2 (AA- MC, SR, ER)
C.2.2.3 (CS-MC)
C.2.2.4 (AA- MC, SR, ER)
Concept: Simple Machines C.2.2.1 (CS-MC)
C.2.2.4 (AA-MC, SR, ER)
Concept: Lesson Essential Question(s):a) How do we measure motion?
b) How do various objects create motion? (A)
a) How does force affect matter?
b) How are velocity and acceleration related?
c) How does force and mass affect acceleration? (A)
a) What are the various natural forces, including gravity and friction?
b) What is weight and how is it measured? (A)
Lesson Essential Question(s):a) What is work and how do simple machines affect force and work?
b) How does a lever change the way work is done? (A)
a) What is work and how do simple machines affect force and work?
b) How does a lever change the way work is done? (A)
a) How does a pulley change how work is done?
b) How does a wheel-and-axle change how work is done? (A)
a) How does a screw change the way work is done?
b) How does a wedge change the way work is done? (A)
Lesson Essential Question(s):Vocabulary:Position, Motion, Speed, Velocity, Acceleration, Force*, Inertia*, Gravity*, Gravitation*, Weight, Friction*
Vocabulary:Work, Simple Machine, Lever*, Fulcrum*, Pulley*, Wheel-and-Axle*, Inclined Plane*, Screw, Wedge
Vocabulary:
Additional Information:
AA- Annually Assessed, CS- Content Sampled (Assessed Every 3 Years), MC- Multiple Choice, SR- Short Response, ER- Extended Response, * Means FCAT-Tested Vocabulary Lesson Planner Pgs.174A-174B, 206A-206B Lab Manual Pgs.73-90 FCAT Practice Pgs.17-24 Assessment Guide Pgs.25-36 *See Attached Documents for More Resources
Acquisition Lesson: