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.

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

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

This introductory activity allows teachers to gather baseline evidence on what representations students have seen as scientist.

This 4-day lab requires students to create a selective permeability with an egg, and observe how hypo and hypertonic solutions direct the movement of water. This can done with a gummy bear for a shortened, more simplified lab.

Four activities that cover the main topics in a Work & Energy Unit! Perfect for unit culminating tasks and inquiry!

In this lab, students test their drinking water and compare it to the control of distilled water.

This activity applies the processes of transcription and translation to sickle cell anemia, a disease prominent in African Americans.