Unit 1: Molecules to Weather
Unit Overview
Unit Arc
Explore how molecules and particles shape the world around us.
Particles & Pressure→Gas Patterns→Water & Weather→Climate Systems
Get Started
Begin the Unit
Open the first lesson preview and review its vocabulary, practices, standards, and launch link.
Science Practice Focus (SEP)
Unit Practices
Developing and Using ModelsConstructing Explanations
Crosscutting Concepts (CCC)
Standards Focus
High School Alignment
HS-PS1-1
The standards shown here are structured placeholders for the shell and can be refined lesson by lesson.