Curated OER
Get a Half-Life Student Worksheet
Young scientists use a activity to help them perform a lab on the decay of a radioactive element. The activity serves as both a task guide and a lab sheet for pairs of learners. This activity requires a calculator and has excellent...
Curated OER
Get a Half Life!: Student Worksheet
Upper elementary or middle schoolers will explore non-linear functions, graphing, and the curve of best fit through real-life data collection and trial analysis. They explore the concept of half-life and radioactive decay using M&Ms,...
Curated OER
The Actinide Group
In this elements worksheet, students learn about the elements found in the actinide group including those that occur naturally and those that have been artificially produced. This worksheet has 5 short answer questions.