K-6 Activities - Dudley Observatory
K-6 Activities - Dudley Observatory
K-6 Activities - Dudley Observatory
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Materials<br />
• STARLAB Portable Planetarium<br />
• Projector<br />
• Starfield Cylinder<br />
• Constellation Cylinder<br />
Objective<br />
K–6 <strong>Activities</strong> • B–68 •<br />
Position of the North Star,<br />
Activity 5 -6<br />
The student should be able to demonstrate why the North Star does not appear to<br />
change relative position in the sky.<br />
Procedure<br />
• Using the Constellation Cylinder, have the students use the “pointer” stars of the<br />
Big Dipper to locate Polaris (North Star). Point out the rest of Ursa Minor (Little<br />
Dipper).<br />
• Have the students follow the movement of Ursa Minor while the projector platform<br />
is turned slowly by hand one complete rotation. The students should observe<br />
Polaris as the pivot point for the movement of Ursa Minor.<br />
• Have some students follow the motion of other circumpolar constellations while<br />
observing the North Star.<br />
• The same activities may be repeated using the Starfield Cylinder.