1. Lesson Essential Question: How does the sun’s energy affect Earth and the atmosphere? 1.How does energy get from the sun to Earth? 1.Give two examples of electromagnetic waves. 1.What happens to energy once it reaches the atmosphere?

2. Go over Bellringer Complete the “Energy in Earth’s Atmosphere” graphic organizer. Take notes on the greenhouse effect. Complete the Greenhouse Effect Lab.

3. Retesting!!! Available if you got below a 70%. 2 options: 1.Retake the entire test – you can bring your grade up to a 70%. 2.Correct your mistakes by combining the question and the correct answer in a sentence (repeated 3 times) that is legible and accurate – you can bring your grade up to a 70%. All retests must be completed and handed in within 4 days of having the original test returned. See me if you are interested!

4. Greenhouse Effect The process by which gases hold heat in the air, warming the atmosphere. The atmosphere is almost like a “blanket” around the earth.

5. Greenhouse Effect http://www.youtube.com/watch?v=ZzCA60WnoMk

6. Control Groups The control group in an experiment is the group that nothing is done to. The control is left alone so that the other variables may be compared to it. You are testing whether temperature has an effect on the breaking point of rubber bands. You take one rubber band and put it in the freezer Another is heated A third rubber band is left at room temperature

7. Control Groups You are testing whether plants grow better with fertilizer. You plant one plant in regular soil Another plant is planted in soil with fertilizer

8. Tuesday, November 03, 2015 Make sure lab questions are completed!!!

9. Find the one that doesn’t fit and justify why. visible light, ultraviolet light, radiation, infrared light. height, wavelength, crest, trough Red, orange, pink, yellow, green, blue, indigo, violet