1. Scientific Revolution A Shift in Way of Thinking

2. Before Sci Rev ______________ Theory: ________ is at the center of the universe. – Problem: Impossible to accurately predict planet’s __________ in the sky – Solution: __________; planets made loopy-loops while orbiting the Earth

5. Copernicus Believed nature was _____ and __________ – _________ were to messy/disorganized Rediscovered Aristarchus’ theory of ____________ ( _____ at center of universe) – Eliminates most of the epicycles Waits until on his _________ to publish his theory

6. Galileo Used improved _________ to study moon – Proved it was not ____ and ________, but __________ and had _________ and ______. Heavens aren’t perfect Supported Copernicus’ theory – Proved moons orbited __________ Not everything orbits the Earth – Phases of Venus proves Venus travels around the ___ not Earth

7. Galileo Controversy Afraid to publish his findings – Eventually does _______ tells him it close to heresy – Allows him to continue his study if he publishes it as _________ Publishes “The __________” – 3characters discussing 1- ___________ supporter 1- Neutral – ___________ supporter was made to look like an idiot Galileo is sentenced to ______ ________ for the rest of his life – Forced to ______

8. Tycho Brahe ____-___________ theory – All planets revolve around sun, except _______ – The ____ still revolves around the earth with all planets

9. Johannes Kepler Three Laws of Planetary Motion – 1. Planets travel in _________ patterns (not ________) – 2. Planets travel at different ________ during orbit ________ when closer to sun because of _________ _______ – 3. *Too technical* allows for calculation of how long a planet takes to travel around the sun Suspected something was attaching the planets to the sun – ________ would discover what it is

10. Isaac Newton ________ and ________ keep planets on orbit 3 Laws of Motion: – 1. Every object in motion will stay in motion unless acted on by an ________ ______& visa versa – 2. ______= Mass X Acceleration – 3. Every action has an ______ and _________ reaction

11. Francis Bacon Supported __________ reasoning – Collecting observations and forming ___________ based on those observations. Example: Hamburgers have a lot of calories and if I eat too many calories my body will get fat. Therefore if I eat too many hamburgers then I will get fat. Inductive reasoning can be proven wrong – Example: When it is raining outside, the street is wet. The street is wet, so it must be raining.

12. Rene Descartes Famous for his “_________________” statement – Means he exists because he can think Supported __________ reasoning – Using ______ to discover causes to those facts or to gather new facts. Example: Eating hamburgers everyday makes me gain weight. Consuming excess calories can make me gain weight. Hamburgers must have excess calories.

13. Scientific Method Combines inductive and deductive reasoning – Create a ________ – Make a _________ (inductive) – Test that hypothesis – Form a _________ (deductive)

14. Significance? Why do science developments matter in terms of history? What do all of these scientist discoveries have in common? – They _________ previous long-believed “______” – They showed that there were ____ and _____ to nature How will this impact how people think about other areas of life as well?

15. http://www.polaris.iastate.edu/EveningStar/U nit2/unit2_sub1.htm http://www.polaris.iastate.edu/EveningStar/U nit2/unit2_sub1.htm http://www.singaporesaga.blogspot.kr/2011/0 8/bike-crash.html http://www.singaporesaga.blogspot.kr/2011/0 8/bike-crash.html