Contributor PhET Community

Update
03-14-2012
Content Type
Lesson Plan
Grade Level
Sixth grade, Seventh grade, Eighth grade, Ninth grade, Tenth grade, Eleventh grade, Twelfth grade
Object Type
PDF
License

This resource is a lesson plan in which students explore isotopes and radioactivity by manipulating the number of protons and neutrons in an atom. The resource includes a student handout. Answers are not provided. The accompanying simulation can be found here: https://phet.colorado.edu/en/simulation/isotopes-and-atomic-mass

Author: Chris Bires