Grade: 1 - Physical Science 4

1.PS.4
Make observations to collect evidence and explain that objects can be seen only when illuminated.

I Can Statements Academic Vocabulary
I can make observations to collect evidence.

I can explain that objects can be seen only when illuminated.

Illumination
Light

Cross Cutting Concepts
Cause and Effect:
*Simple tests can be designed to gather evidence to support or refute student ideas about causes.
Science and Engineering Process Standards
SEPS 3: Planning and Carrying Out Investigations

SEPS 6: Constructing Explanations and Designing Solutions

SEPS 7: Engaging in Argument from Evidence

Looking Back Looking Ahead
Describe and compare objects seen in the night and day sky, observing that the sun and moon move across the sky. (K.ESS.2) Make observations to provide evidence that energy can be transferred from place to place by sound, light, heat, and electric currents. (4.PS.5)