Lesson
Grades
- 9
- 10
- 11
- 12
Students explore the concept of radioactive decay and half-life through a penny-flipping activity, then learn how this principle is used in radiocarbon dating to estimate the age of ancient organic...
View all Standards
Standard RI.MC.6
RI.MC.6 - Summarize key details and ideas to support analysis of central ideas.
Grade(s): 11
Subject(s): English Language Arts
Year: 2015