In-Class:
Laboratory: Observations on an effervescent tablet. Students dissolved Alka Selzer in 400ml of water to observe and write about the reaction. We then listed variables that could effect the outcome and suggested an hypothesis for each. Students noted that we would need a control in order to determine if it was the variable that effected the outcome.
Students reviewed information from their vocabulary/study guide for the Scientific Method TEST tomorrow.
Homework:
Study handouts, notes, and study guide for TEST.
