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TABLE OF CONTENTS - Lindbergh School District

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f. Recognize that the phases of the moon are<br />

due to the relative positions of the Moon with<br />

respect to the Earth and Sun<br />

g. Relate the axial tilt and orbital position of the<br />

Earth as it revolves around the sun to the<br />

intensity of sunlight falling on different parts<br />

of the Earth during different seasons<br />

f. Students will monitor the position and<br />

phases of the moon for a complete cycle,<br />

and construct a sun/moon/Earth model to<br />

explain the observations. (1.2)<br />

g. Students will monitor the position and<br />

phases of the moon for a complete cycle,<br />

and construct a sun/moon/Earth model to<br />

explain the observations. (1.2)<br />

f. Students will position a model of the<br />

Earth/Sun/Moon system to accurately<br />

model solar and lunar eclipses.<br />

g. Students will position as Sun/Earth model<br />

accurately to model the winter/summer<br />

solstices and fall/spring equinoxes.<br />

Strand 6: Composition and Structure of the Universe and the Motion of the Objects within It<br />

2. Regular and predictable motions of objects in the universe can be described and explained<br />

as the result of gravitational forces<br />

Major Objectives IS Suggested Activities<br />

These samples activities offer ideas and are<br />

not meant to limit teacher or student<br />

Concept D: Gravity is a force of attraction<br />

between objects in the solar system that<br />

governs their motion<br />

Scope and Sequence –- Objects and their Motion<br />

in the Solar System<br />

resourcefulness.<br />

Suggested Assessments<br />

These samples assessments offer ideas and are<br />

not meant to limit teacher or student<br />

resourcefulness<br />

a. Describe how the Earth’s gravity pulls any<br />

object on or near the Earth toward it<br />

(including natural and artificial satellites)<br />

b. Describe how the planets’ gravitational pull<br />

keeps satellites and moons in orbit around<br />

them<br />

a. Students will research the works of<br />

Newton and Kepler. (2.3)<br />

b. Students will provide a diagram of<br />

Newton’s famous cannonball thought<br />

experiment explaining the orbits of<br />

objects. They will use several Internet<br />

animations are available. (1.5; 1.7; 3.3;<br />

4.6)<br />

a. Students will explain the concept of<br />

gravitational pull and pay special<br />

attention to the ‘there is no gravity in<br />

space’ misconception. (2.3)<br />

b. Students will reconstruct the orbits of<br />

planets or moons using accurately drawn<br />

ellipses. They will locate the position of<br />

the object around with the orbit is<br />

defined.<br />

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