NGSS Aligned Resources for MS-PS1-4.
Develop a model that predicts and describes changes in particle motion, temperature, and state of a pure substance when thermal energy is added or removed.
Showing 1 - 30 of 88 resources
Describing the Invisible Properties of Gas
3 mins 8th - 12th CCSS: Adaptable
How can something we can't see be so powerful? Gas molecules make an impact! This video explains their properties: 1. Gas particles always move in a straight line. 2. They are too small to occupy any volume individually. 3. When gas...
The Periodic Table and Energy-Level Models
6th - 8th CCSS: Designed
Teach your class to think of electrons as tiny packets of energy that travel in waves. Through a short video and diagram, participants see how electrons are located around the nucleus of an atom. They then get into groups and try to...