Use forensic procedures to solve the case of the stinky feet.
- Grades 6-9
- Real world case based scenario
- Estimated class/lab time required is 90 minutes over 2 days
Challenge students to crack the case using actual forensic science techniques. After testing various powders in higher temperatures and three different liquids, students record their observations and compare them to a sample from the crime scene. Developed by teacher Molly Phelan, this unique activity includes materials for eight setups.
Materials included:
5 powder samples
Spot plates
Test tube clamp
Dropper Bottle
Hand lens
Laboratory Scoop
Vinegar
Iodine
Foil
Spoons
Toothpicks
Instructions