Science & Engineering Practices
Obtaining, evaluation, and communicating information
Using mathematics and computational thinking
Analyzing and interpreting data
Developing and using models
Constructing explanations and designing solutions
Planning and carrying out investigations
Disciplinary Core Ideas
HS-PS1.A: Structure and Properties of Matter
HS-PS1.B: Chemical Reactions
HS-PS2.B: Types of Interactions
Crosscutting Concepts
Patterns
Cause and effect
Energy and matter
Structure and function
Systems and system models
Performance Expectations
HS-PS1-1. Use the periodic table as a model to predict the relative properties of elements based on the patterns of electrons in the outermost energy level of atoms.
HS-PS1-2. Construct and revise an explanation for the outcome of a simple chemical reaction based on the outermost electron states of atoms, trends in the periodic table, and knowledge of the patterns of chemical properties.