1. MAY 9, 2016 Daily Question: How do you think scientists classify stars? Materials: Agenda Pencil Notebook/Folder Daily Objective: Today we will learn about how stars form, change, and are classified. Agenda : Bell work BP– Life Cycle of a star BP – Black Hole HR Diagram 1 Read 4.2 Thank you for not chewing gum or anything else

3. Orion Nebula Thousands of stars are forming in the cloud of gas and dust known as the Orion nebula. More than 3,000 stars of various sizes appear in this image. Some of them have never been seen in visible light.

4. VOCAB - CH. 4.2 PG. 123 Light-year Parallax Nebula Main sequence Neutron star Black hole

5. Low Mass High Mass

6. Chapter 4.2  Read  6 check your reading questions  HR diagram Worksheet  Flow map – Life Cycle of a low mass & high mass star

7. Low Mass: High Mass: Stellar Nebula Label: Definition: Explanation : Picture