3rd Grade Science Course

How do traits, forces, and sound influence the way living things survive, communicate, and interact with their environment? 

Resources for Science Learning

Arizona Science Standards - 3rd Grade (PDF)

Back to Curriculum Family Landing

In 3rd grade we develop an understanding of the flow of energy in a system beginning with the Sun and to and among organisms. We also understand that plants and animals (including humans) have internal and external structures that serve various functions that aid in growth, survival, behavior, and reproduction.

We develop an understanding of the effects of forces and waves, and how they can impact or be impacted by objects near and far away. We 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. 

We develop an understanding of the sources, properties, and characteristics of energy and magnetism.