Basic Atomic Structure Lesson

In Chemistry & Physical Science the atom is the fundamental building block of chemical structures. Unique combinations of atoms lead to the diverse array of compounds that form the universe. Check out our resources that will assis...

Chemical Reactions and Equations Lesson and Lab

After students have grasped the concept of atomic structure and how it controls the process of bonding, the way those compounds and molecules interact is an exciting topic! Check out our lab and lesson materials for this topic.

Crazy Cabbage Chemistry: Testing the pH of Household Liquids

This lab requires students to test the pH of common household liquids using red cabbage juice!

Density of Household Liquids

This quick demo models the different densities of common household liquids. Use this introduce students to density calculations.

Floating Eggs:
Analyzing Mass, Volume, & Density

This lab has students float a raw egg in water to see how mass, volume, and density affect one another.

Ionic and Covalent Bonds

Now that the basics of Atomic Structure have been covered...it's time to uncover how they combine!

Isotopes & Ions: Structure and Notation

In chemistry and physical science, the atom is the fundamental building block of chemical structures. Unique combinations of atoms lead to the diverse array of compounds that form the universe. Check out our resources that will as...

Mixtures: Homogeneous vs Heterogeneous

This quick demo models the major similarities and differences between homogeneous and heterogeneous mixtures.

Pure Substances & Mixtures

In this lab, students create and separate mixtures using various pure susbtances.

Twizzler Decay: Modeling Radioactive Decay & Half-Life

In this lab, we’ll model half-life using Twizzlers as our "radioactive atoms." With each "cut," you’ll simulate the decay process, observing how the sample decreases step by step. By the end, you’ll see how half-life works and und...