Topic+1+Modern+Astronomy

=**Chapter 22: Origin of Modern Astronomy**= = = = **Section 1** = __Big Idea:__ Describe how early scientists shaped the modern study of astronomy. __Vocabulary:__ astronomy, geocentric, orbit, heliocentric, retrograde motion, ellipse, astronomical unit (AU)
 * Day 1:**

__Notes: __ __Review Questions:__ 1.) Compare and contrast the geocentric and heliocentric models of the universe. 2.) What produces the retrograde motion of Mars? 3.) What geometric arrangements did Ptolmey use to explain retrograde motion? 4.) What major change did Copernicus make to the Ptolemaic system? Was this change important? 5.) What role did the telescope play in Galileo's contributions to science? __Worksheet(s):__
 * Day 2:**

__Science Article:__

__Section QUIZ__ __Check/Review Worksheets and Book Work__ __Portfolio:__
 * Day 3:**

= **Section 2** = __Big Idea:__ Describe the movements of Earth and the Moon. __Vocabulary:__ rotation, revolution, precession, perihelion, aphelion, perogee, apogee, solar eclipse, lunar eclipse __Notes: __ __Review Questions:__ 1.) In what ways does Earth move? 2.)What phenomena results from Earth's rotation and revolution? 3.) What causes the phases of the moon? 4.) Why don't eclipses occur during every new moon and every full moon? 5.) Describe the location of the sun, moon and Earth during a solar eclipse and during a lunar eclipse. __Worksheet(s):__ __Science Article:__
 * Day 1:**
 * QUIZ**
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__Section QUIZ__ __Check Homework__ __Portfolio__ = = = = = **Section 3** = __Big Idea:__ Explain the history and physical features of the moon. __Vocabulary:__ crater, ray, rille, lunar regolith, mare
 * Day 3:**
 * Day 1:**
 * QUIZ**

__Notes: __ __Review Questions:__ 1.) How did most lunar craters form? 2.) How did maria originate? 3.) How did the moon form? 4.) Why are craters more common on the moon than the Earth even though the moon is a much smaller target? __Worksheet(s):__ __Science Article:__
 * Day 2:**

__Section QUIZ__ __Check Homework__ __Portfolio:__
 * Day 3:**