🔬 Unit 1: Matter and Its Properties
Explore the fundamental concepts of atomic composition, chemical reactions, and material properties
5
Standards
148
Questions
~45
Minutes
MS-PS1-1
Atomic Composition & Molecular Models
Develop models to describe the atomic composition of simple molecules and extended structures.
MS-PS1-2
Property Changes & Chemical Reactions
Analyze and interpret data on properties of substances before and after interactions.
MS-PS1-3
Synthetic Materials from Natural Resources
Gather and make sense of information about synthetic materials from natural resources.
MS-PS1-4
Particle Motion & Thermal Energy
Develop a model that predicts changes in particle motion, temperature, and state.
MS-PS1-5
Conservation of Mass in Reactions
Develop and use a model to describe how total atoms don't change in chemical reactions.