Back to Standards Index: Next Generation Science Standards
Standards Index: HS-PS1-3
Find lessons and videos that align with standards
The structure and interactions of matter at the bulk scale are determined by electrical forces within and between atoms.
Video
Fire Safety and Chemicals in Our Clothing
Students will analyze how the chemical and physical properties of a substance affect its potential applications in our industrialized society.
Video
Healing the Ozone: First Steps Toward Success
Students will analyze data to determine trends in atmospheric ozone from 1979 to today, and establish a timeline of events related to ozone depletion and repair.