Arizona's College and Career Ready Standards
Core Ideas for Knowing Science
P1: All matter in the Universe is made of very small particles.
P2: Objects can affect other objects at a distance.
First Grade: Focus on Cause and Effect; Stability and Change (cycles)
Physical Sciences: Students develop an understanding of the effects of forces and waves, and how they can impact or be impacted by objects near and far away. They explore the relationships between sound and vibrating materials, as well as light and materials including the ability of sound and light to travel from place to place.
Physical Science Standards
1.P2U1.2. Use models to provide evidence that vibrating matter creates sound and sound can make matter vibrate.