John Griffiths Astro Pages

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GCSE Astronomy[Lesson Summary Sheets> St Olave’s

· Review Days and Years – measurement of time.

Earth as a planet – atmosphere and refraction

 

· Earth as a planet – atmosphere and refraction

 

Web links - go to GCSE links page

 

Weeks work

 

· Review coursework, JG to bring in past examples of work for study.

 

 

 

Week 7 (17th November 2009)

 

· The Moon – Libration – reasons for (See Moon’s Orbit/Eclipses PPt)

 

· The Moon’s orbit – elliptical (eccentricity, e = 0.05, compare with earth’s orbit e = 0.017).

 

· Observing session – Jupiter and its satellites (4 clearly visible – Io, Callisto, Ganymede and Europa)

 

Web sites

 

· Eclipses -

·  

Which Jovian satellites is which? See Sky and Telescope web site

 

Weeks work

 

· Coursework – bring in anything done so far – we will discuss and look at past examples during the class session.

 

 

 

 

GCSE Astronomy — Lesson Summary Sheets—Year 2009/10—St Olave’s

 

Week 8 (24th November 2009)

 

· Eclipses

 

· Planetary orbits – Both in Moving Worlds Powerpoint

 

Web links

 

Fred Espenak’s eclipse web site

 

Electric Orrery

 

Weeks work

 

Study Powerpoints

 

Coursework

 

Bring along coursework to next lesson – I will bring examples of past coursework for you to study

 

 

 

Week 9 (1st December 2009)

 

· Retrograde motion of superior planets

 

· Ptolemy to Newton PPt  - up to Kepler

 

Coursework

 

Retrograde web site

 

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