Goal+6

6.01 Analyze the theories of the formation of the universe and solar system. 6.02 Analyze planetary motion and the physical laws that explain that motion: 6.03 Examine the sources of stellar energies. 6.04 Assess the spectra generated by stars and our sun as indicators of motion and composition (the Doppler effect). 6.05 Evaluate astronomers' use of various technologies to extend their senses:
 * ~ Competency Goal 6: The learner will acquire an understanding of the earth in the solar system and its position in the universe. ||
 * **Objectives**
 * Rotation.
 * Revolution.
 * Apparent diurnal motions of the stars, sun and moon.
 * Effects of the tilt of the earth's axis.
 * Life cycle of stars.
 * Hertzsprung - Russell Diagram.
 * Optical telescopes.
 * Cameras.
 * Radio telescopes.
 * Spectroscope. ||