Observing the sky: the birth of astronomy

OpenStax

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Ancient astronomy

1 Learning objectives

2 Astronomy around the world

3 Early greek and roman cosmology

4 Measurement of earth by eratosthenes

5 Hipparchus and precession

6 Ptolemy’s model of the solar system

Astrology and astronomy

The birth of modern astronomy

1 Learning objectives

3 The heliocentric model

4 Galileo and the beginning of modern science

5 Galileo’s astronomical observations

6 For further exploration

8 Ancient Astronomy

9 Astronomy and Astrology

10 Copernicus and Galileo

12 Ancient Astronomy

13 Astronomy and Astrology

14 Copernicus and Galileo

16 Astronomy and Astrology

17 Copernicus and Galileo

18 Collaborative group activities

19 Thought questions

20 Figuring for yourself

Source: OpenStax, Astronomy. OpenStax CNX. Apr 12, 2017 Download for free at http://cnx.org/content/col11992/1.13

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