Activity 1: The World’s First Skywatcher – YOU!
Worksheet, Activity 1
Activity 2: Shadowland
Worksheet, Activity 2
Activity 3: Shadowland – the Sequel
Constructing a Table of Data
Constructing a Graph of Data
Formulating an Equation
Worksheet, Activity 3
Activity 4: Shadowland Follow-up
Worksheet, Activity 4
Activity 5: The Phases of the Moon
Practice Run
The Real Thing
Last Lap
Worksheet, Activity 5
Activity 6: Eratosthenes Measures the Earth
Dividing the Circle
Parallel Lines
What Eratosthenes Saw
Finishing Up
Worksheet, Activity 6
Activity 7: Aristarchus Measures the Size and Distance of the Moon
Worksheet, Activity 7
Activity 8: Aristarchus Measures the Size and Distance of the Sun
Worksheet, Activity 8
Activity 9: The Copernican Cosmos
Inferior Planets: Mercury and Venus
Superior Planets: Mars, Jupiter, Saturn
EXTRA CREDIT: Jupiter’s and Saturn’s orbits.
Worksheet, Activity 9
Activity 10: Kepler’s Third Law
Worksheet, Activity 10
Activity 11: Isaac Newton and the Moon
Basics of Acceleration
Predicted Acceleration at the Moon
Acceleration in Orbit
Was Newton Right?
EXTRA CREDIT (for the truly adventurous)
Worksheet, Activity 11
Activity 12: Galileo Measures a Mountain – on the Moon!
Worksheet, Activity 12
Activity 13: Precision Astronomy After Galileo – Stellar Aberration
Worksheet, Activity 13
Activity 14: Precision Astronomy After Galileo – Stellar Parallax
Wobbly Star
How Far is Your Finger?
The 3D Cosmos
Worksheet, Activity 14
Activity 15: Picturing the Universe – How Photography Revolutionized Astronomy
Faraday’s Face
The Moon’s Face
Jupiter’s Face
Diffuse Nebulae: Clouds of Gas in Space
A Galaxy Revealed
Worksheet, Activity 15
Activity 16: How Bright is That Star? A Tutorial on the Magnitude System
Worksheet, Activity 16
Activity 17: The Realm of the Spiral Nebulae
Worksheet, Activity 17
Activity 18: Hubble’s Law – in the Kitchen and in the Universe
Worksheet, Activity 18
Activity 19: The HR Diagram
Classification, Quantification, Correlation
Plotting the HR Diagram
Worksheet, Activity 19
Activity 20: Binary Stars and Stellar Masses
Orbital Period
Orbital Radius
Combined Mass of the Sirius System
Masses of the Individual Stars
Worksheet, Activity 20
Appendix: Mathbits
A Taste of Trigonometry
Scientific Notation
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