Thursday, September 25, 2014

9/30/14 and 10/1/14 Radioactivity 1

Date: 9/30/14 and 10/1/14
Class: Physical Science
Periods: W1,2,4 and B2

Outcomes: Students will explain why atomic nuclei decay and what radioactivity is.

Standards: 9-12.P.1.5

Student Needs: 

Assessment Plan: Marking the Text Questions

Lesson Outline: Collect Electron Dot Diagrams > What is the purpose of constants? How many protons does Oxygen have? How many neutrons does Oxygen-15 have? Practice valence shell electrons > What is radioactivity? > Explain how Marking the Text works > Give students time to Mark the Text and answer questions > Tell me about what you read > Notes over 18.1 if time > HW: Read 18.2 Define the 3 main decay methods.

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