Class
- What is the evidence used to explain Earth's formation?
- How do we measure the age of rocks?
- Isotope & radioactivity notes
- isotopes; nuclide symbol; counting particles in the nucleus; why atoms are radioactive
- Radioactive Decay: A sweet simulation lab
- Isotope & radioactivity notes
HW
- No homework: we will do the graph during class Tuesday.
If you missed, you missed notes & a lab.
- Get the notes from someone in your class ASAP
- Plan on Tuesday lunch to get the lab done.
Class
- review of the test
HW
Class
- finish Dem Bones case study
- turned into the basket at the end of class
HW
- Flipped 5.2a notes & questions
- page 3 - 5 of the colorplates