1. Opening Activity Pre-Assessment How many protons, electrons, and neutrons do the following neutral atoms have? Sept 3 HeliumCarbonIron Protons Electrons Neutrons

2. Today’s Date Opening Activity Work Today’s Picture(s) Exit Slip Today’s Note(s) 1 Activity Roles 1 Activity Roles 3 Brochure 3 Brochure 2 Research 2 Research

3. Activity Radiation Reading Articles With your table mates of 4, assign roles Researcher of Alpha Researcher of Beta Researcher of Gamma/X-ray Reviewer of All Radiation Types

4. Research Use your assigned role to become a “Master of the topic” and annotate or paraphrase the information for your assigned role IN YOUR NOTEBOOK. (please do NOT write on articles) What does annotate mean? What does paraphrase mean?

5. Brochure/Pamphlet/Flyer As a group, create a visual communication tool to inform the public of different radiation types. Discuss all three radiation types To include: – Introduction (what is this radiation?) – Common sources of this radiation – Dangers (compare to other radiation types) – How to protect people

6. Exit Slip Which of the three radiation types is considered the “most” dangerous? Explain your answer. How much should people worry about radiation in their everyday life?