M&M's and Decay Graphs
- 2 - 1lb bags of M&M's (plain) for each class
- Small cups
- Graphing calculators
- Worksheet
- TI-Navigator™
- Teacher computer
M&M's and Decay Graphs
Student will use M&M to create a decay graph and then write the equation that fits it.
To do this activity in one class period, students would need to be familiar with TI-Navigator already and be able to login quickly.
Students will run the lab (see the attachment). When students have the data loaded into the calculator in L1 and L2, collect their lists and compile them with TI-Navigator. Send the compiled list back to them for whole class data.
Use Activity Center in TI-Navigator to display the class data. Have students submit equations that "fit" the curve.
Discuss why one fits better than another.
- 2 - 1lb bags of M&M's (plain) for each class
- Small cups
- Graphing calculators
- Worksheet
- TI-Navigator™
- Teacher computer
Vernier EasyData,Vernier EasyLink and Vernier EasyTemp are registered trademarks of Vernier Science Education.