Fifth Grade Unit Four: Forces and Motion Page 1 - elementaryscience

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Fifth Grade Unit Three: Forces and Motion p. 1. Unit Overview-Pacing 3rd Quarter / 4 weeks. The purpose of this unit is t create an understanding of forces and ...
Fifth Grade Unit Three: Forces and Motion p. 1 Unit Overview-Pacing 3rd Quarter/ 4 weeks The purpose of this unit is t create an understanding of forces and motion. Lessons 1-3 in section “F”. COMPETENCY GOAL 4: The learner will conduct investigations and use appropriate technologies to build an understanding of forces and motion in technological designs.

McMillan/McGraw Hill text book correlation Pages:

NC Standard Course of Study Competency Goal and Objectives: 4.01 Determine the motion of an object by following and measuring its position over time. 4.02 Evaluate how pushing or pulling forces can change the position and motion of an object.

4.03 Explain how energy is needed to make machines move. • Moving air • Gravity. 4.04 Determine that an unbalanced force is needed to move an object or change its direction. 4.05 Determine factors that affect motion including: • Force • Friction. • Inertia. • Momentum



Lesson 1: Newton’s First Law. F4-F15.



Quick Lab p. F10 Using a Positioning Grid.



What does it take to make an object move?



What does it take for an object to move? pp. F6-9.



Reading in Science Resources, p. 333.



Activity Resources, pp. 206-210.



Reading in Science Resources, pp. 327-332.



Vocabulary Cards.



Reading Aid Transparency F1.



School to Home Activities, P. 36.

Activities:

ENGAGE: • Talk about student’s experiences pushing grocery carts, cars, or other large objects. What kinds of large objects have you tried to push or pull? Which objects are the hardest to push? EXPLAIN: • Quick Lab p. F10 Using a Positioning Grid. • What does it take to make an object move? • What does it take for an object to move? pp. F6-9. • Vocabulary: force, inertia, friction, speed, velocity, and acceleration. • Reading in Science Resources, p. 333. EXPLORE: • Quick Lab p. F10, Using a Positioning Grid. Locate positions on a grid. EXTEND: • Explore Activity: How Fast Does a Spring Move Objects? F5. ENGAGE: • Talk about student’s experiences riding bikes or running while carrying a heavy load. EXPLAIN: • Newton’s Second and Third Laws pg. F18- What affects acceleration?

Fifth Grade Unit Three: Forces and Motion p. 2 Unit Overview-Pacing 3rd Quarter/ 4 weeks The purpose of this unit is t create an understanding of forces and motion. Lessons 1-3 in section “F”. COMPETENCY GOAL 4: The learner will conduct investigations and use appropriate technologies to build an understanding of forces and motion in technological designs.

NC Standard Course of Study Competency Goal and Objectives: Objectives Continued: 4.06 Build and use a model to solve a mechanical design problem. • Devise a test for the model. • Evaluate the results of test. 4.07 Determine how people use simple machines to solve problems.

McMillan/McGraw Hill text book correlation Pages:

Activities Continued:

Resources Continued:

What are balanced and unbalanced forces? p. F21 • What affects acceleration? Pp. F18F19. • Reading in Science resources, p. 333 • How do forces affect us? F25. • What is a simple machine? P. 26. • Vocabulary: Balanced forces, action, reaction, simple machine, lever, and fulcrum. • Super stories- making it easy with machines pp. 30-31. EXPLORE: • Quick Lab: Racing Balloon Rockets pg. F22 Where does force come from? Cause and Effect relationship: as gas pushes downward, the rocket accelerates upward. • Explore Activity: p F17. How do Different Forces Affect an Object’s Motion? Measuring the distance of a car using rubber bands. EXTEND: • Super stories- making it easy with machines, pp. 30-31



Lesson 2: Newton’s Second and Third Laws, F16-F31.



Newton’s Second and Third Laws pg. F18What affects acceleration?



Quick Lab: Racing Balloon Rockets pg. F22 Where does force come from? Cause and Effect relationship: as gas pushes downward, the rocket accelerates upward.



What are balanced and unbalanced forces? p. F21.



What affects acceleration? Pp. F18F19.



Fifth Grade Unit Three: Forces and Motion p. 3 Unit Overview-Pacing 3rd Quarter/ 4 weeks The purpose of this unit is t create an understanding of forces and motion. Lessons 1-3 in section “F”. COMPETENCY GOAL 4: The learner will conduct investigations and use appropriate technologies to build an understanding of forces and motion in technological designs.

NC Standard Course of Study Competency Goal and Objectives:

McMillan/McGraw Hill text book correlation Pages:

4.01 Determine the motion of an object by following and measuring its position over time.

Resources Continued:

4.02 Evaluate how pushing or pulling forces can change the position and motion of an object.

Explore Activity F17.

4.03 Explain how energy is needed to make machines move. • Moving air • Gravity. 4.04 Determine that an unbalanced force is needed to move an object or change its direction. 4.05 Determine factors that affect motion including: • Force • Friction. • Inertia. • Momentum

Reading in Science resources, p. 333.

How do forces affect us? F25. What is a simple machine? P. 26. Vocabulary: Balanced forces, action, reaction, simple machine, lever, and fulcrum. Super stories- making it easy with machines, pp. 30-31. Lesson 3: Newton’s Law of Gravitation, F32-F43. Why would air make a difference? Pp. F34-35.

Activities Continued:

ENGAGE: Talk about times that you have dropped objects. Have you found that all objects drop at the same rate, or do some fall faster that other? What factors do you think affect how fast an object falls? EXPLAIN: Why would air make a difference? Pp. F34-35. Reading in Science Resource, 339, 341. Why things fall at the same rate? Pp. 35. Vocabulary: gravity, weight Newton’s Law of Gravitation pg. F33 EXPLORE: Explore Activity: Does weight affect how fast an object falls? P. F33

Fifth Grade Unit Three: Forces and Motion p. 4 Unit Overview-Pacing 3rd Quarter/ 4 weeks The purpose of this unit is t create an understanding of forces and motion. Lessons 1-3 in section “F”. COMPETENCY GOAL 4: The learner will conduct investigations and use appropriate technologies to build an understanding of forces and motion in technological designs.

McMillan/McGraw Hill text book correlation Pages:

NC Standard Course of Study Competency Goal and Objectives: Objectives Continued: 4.06 Build and use a model to solve a mechanical design problem. • Devise a test for the model. • Evaluate the results of test. 4.07 Determine how people use simple machines to solve problems.

Resources Continued: •

Reading in Science Resource, 339, 341.



Why things fall at the same rate? Pp. 35.

Vocabulary: gravity, weight, Newton’s Law of Gravitation pg. F33

Activities Continued:

*All activities are located on Pages 1-3