August 24, 2005

Today in class we:
-disussed the role of hypothesis, variables (dependent, independent)

Homework: due Friday, August 26
- rewrite design an experiment assignment. Include:
- set of observations made at home
- 3 questions based around those observations
- Write a hypothesis based on one of your questions (rememeber a hypothesis is a statement, testable, an explanation on trial, using if-then logic)
- Identify the dependent and independent variables.