Cells and Homeostasis: Preparing Presentations

Today students worked in their groups to prepare the presentations they will deliver tomorrow to their classmates.  Instructions were as follows:

Presentations should last 3-5 minutes per group and all members must have at least one speaking part.

Presentations should include:

Project design (artistic representation)

Hypothesis (If…then…because…)

Manipulated variable (what you are changing)

Responding variable (the change you are measuring)

Risk & benefit to ecosystem

Risk & benefit to railroad

Data needed to complete project