- Each atom has a charged sub-structure consisting of a nucleus, which is made of protons and neutrons, surrounded by electrons.
- The periodic table orders elements horizontally by the number of protons in the atom’s nucleus and places those with similar chemical properties in columns. The repeating patterns of this table reflect patterns of outer electron states.
- Do Now– Get out your science notebook and add to the Table of Contents- “Parts of an Atom p.75 (Right Side). Head page 75 properly with “Parts of an Atom-Key Terms-4/24/17.”
- Periods 2, 4, & 7- Complete Driving Question Summary Table– Complete the Summary Table on pages 68-69 for the Periodic Table Activities on pages 72-73.
- Advance Organizer– Just How Small Is an Atom? and The Uncertain Location of Electrons TED Ed videos and Atomic Structure PBS interactive tutorial
- Key terms- Trim & tape parts of an atom definitions to page 75. Add page 75 to proton, electron, & neutron in Index.
- Atomic Diagram– Use the energy level model template and the “electrons” to build a diagram of an atom of the element that you are assigned. Cut it out and tape it to page 74 of your science notebook.