NDLI: What Is Newton's First Law?

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What Is Newton's First Law?

Content Provider	TeachEngineering: STEM curriculum for K-12
Author	Anthony, Elizabeth Strobel, Scott Teter, Jacob
Copyright Year	2014
Description	Students are introduced to the concepts of force, inertia and Newton's first law of motion: objects at rest stay at rest and objects in motion stay in motion unless acted upon by an unbalanced force. Students learn the difference between speed, velocity and acceleration, and come to see that the change in motion (or acceleration) of an object is caused by unbalanced forces. Students are introduced to the concepts of force, inertia and Newton's first law of motion: objects at rest stay at rest and objects in motion stay in motion unless acted upon by an unbalanced force. Examples of contact and non-contact types of forces are provided, specifically applied, spring, drag, frictional forces, and magnetic, electric, gravitational forces. Students learn the difference between speed, velocity and acceleration, and come to see that the change in motion (or acceleration) of an object is caused by unbalanced forces. They also learn that engineers consider and take advantage of these forces and laws of motion in their designs. Through a PowerPoint® presentation and some simple teacher demonstrations these fundamental science concepts are explained and illustrated. This lesson is the first in a series of three lessons that are intended to be taught as a unit.
Language	English
Access Restriction	Open
Rights Holder	Regents of The University of Colorado University of California Davis
Subject Keyword	Physical Science Physics Newton's Third Law Laws of Motion Law of Inertia Newton's First Law Newton's Second Law Velocity Law of Motion Non-contact Acceleration Inertia Contact Force Unbalanced Force
Content Type	Text
Time Required	PT1H
Education Level	Class V Class VI Class VII
Resource Type	Notes
Subject	Physics

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