Monday, September 17, 2018

Star Emission Spectra

DoNow: What causes different colors of fireworks? (livescience)

AIM: I can describe the basic pattern of the absorption and emission spectra of an atom or element which is used to analyze the emission spectra of stars and determine the composition of a star.

Activities:
- Submit 21.3B Reading Notes: Telescopes, (CK-12(.pdf) p32; The Electromagnetic Spectrum SSN (slideshow) p30
- Tableshare Lab: Wavelength and Frequency of Light WS p31; Famous Astronomer Movie Notes, p 33 (The Universe: Beyond the Big Bang)
Emission Spectra of Stars Lab p34 (Brian CoxVideo) (atomic spectra) (slideshow)
- Study Guide: Light and Waves

Homework:
Complete Emission Spectra of Stars Lab p34 (Brian CoxVideo) (atomic spectra) (slideshow)

Due: Lab: Wavelength and Frequency of Light WS p31; Famous Astronomer Movie Notes, p 33 (The Universe: Beyond the Big Bang)

Coming Up:
Starlight and Elements
Study Guide: Light and Waves, ~3 classes away
Telescopes and Light TEST, ~3 classes away
Academy of Sciences Fieldtrip Tue., 30Oct (Maximum Capacity 96 Students)

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