Tuesday, February 1, 2011

Tuesday, 1 February, 2011


This is HL 3. Answers only, including units on a correctly headed sheet of loose leaf notebook paper, in blue/black ink or pencil only. Bonus points for CORRECTLY answering questions 6 and 7!

Students will be able to:
use information from virtual labs and classroom discussions to
-collect radioactive decay rate data for hypothetical isotopes over a period of 20,000 years.
-determine, compae, and contrast half-lives of four radioacitiradioactive elements.

Students continued the GIZMO on half-life.

Home learning can be found at the top of this blog.