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What is an Isotope Activity

Determine How Isotopes Differ From One Another

  • Students work with isotopes of a fictitious element
  • Great for Grades 7-11
In this innovative lab, developed by Teacher Jennifer Landis, students find the mass of 20 different “atoms” that represent various isotopes of a fictitious element. learn what the terms atomic mass and atomic number mean, and calculate the average atomic mass of the element.

Ordering information: Balances are required but not included.



Item # Description Includes No. of Lab Groups Unit Availability Price Quantity
470106-300 What Is an Isotope Lab Activity
Instructions 15 Each Retrieving


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