Organizer
Curated OER

Ionizing Atoms

For Students 9th - Higher Ed
In this atoms worksheet, students complete a graphic organizer by drawing the neutral atom, finding its charge, and then ionizing it and recalculating its charge.
Handout
Chem4kids

Chem4 Kids: Atoms

For Students 3rd - 8th
This site provides a detailed overview of atoms. Content explores an atom's structure, as well as what ions are, how atoms bond, what compounds are (including how to name compounds), and what isotopes are.
Interactive
PBS

Nova: Atom Builder

For Students 9th - 10th
Find out if you know enough about atoms to build them. The goal of the activity is to build an atom of a particular element by dragging the correct numbers of neutrons, protons and electrons into the atom.