Lesson 14

• Heilocentric
• Middelbare school
• havo, vwo
• Leerjaar 1

Astronomy

This lesson

• Recap
• Completing 3.8 – The heliocentric model
• What and how to study for science
  
• Time to study
  

Geocentric

& 

Heliocentric model

Plato

Aristotle

Ptolemy

400 BC

350 BC

100 AD

Retrograde motion

Copernicus

• 1473 – 1543
  
• Developed the heliocentric model before the invention of the telescope
  
• Was afraid to share his ideas

Galileo Galilei

• 1564 - 1642
  
•  The first to find proof for the heliocentric model, using the telescope
• Discovered Jupiters moon
• Discovered sunspots
• Published his work in Italian
• Was imprisoned for the rest of his life

What to study for the test?

• paragraph 3.1 – 3.8
  

How to study for the science test?

How to study for the science test?

• Study the paragraphs — Make a summary - Key concepts
• Do exercises – Challenge yourself (Answers on Itslearning)
• Go through the lessonups (Itslearning)
• Watch the videos found in the lessonups

How to study for the science test?

1. Read the paragraph
2. Write down the key concepts of that paragraph
3. Write down everything related to those key concepts
4. Try to explain the key concepts to yourself, make sure you understand them

Objects in the universe

Day and night

The seasons

Stars

Our solar system

The moon

Geocentric model & heliocentric modelThe moon

Link