The student understands the basic principles of atomic theory. (SC.A.2.4)
1. knows that the number and configuration of electrons will equal the number of protons in an elec-trically neutral atom and when an atom gains or loses electrons, the charge is unbalanced.
2. knows the difference between an element, a molecule, and a compound.
3. knows that a number of elements have heavier, unstable nuclei that decay, spontaneously giving
off smaller particles and waves that result in a small loss of mass and release a large amount of
energy.
2. Quantum Numbers of outer electrons of 25 important elements
3. Video on the Periodic Table of Elements(5 major summary points.) Make summary points concerning medically important elements.
4. Structure of Matter Across-Tic
5. Worksheet: Modern Atomic Theory
6. Periodic Table
7. Worksheet: Alchemy and Matter
8. Worksheet: Review on vocabulary words.
9. Worksheet: Quantum Theory
10. Worksheet: 5-2 Reading the Periodic Table