Science Worksheets and Study Guides Third Grade. What are Ecosystems?

The resources above correspond to the standards listed below:

National STEM Standards

STEM.S. SCIENCE: Next Generation Science Standards (NGSS)
NGSS.3-LS. LIFE SCIENCE
3-LS1. From Molecules to Organisms: Structures and Processes
Students who demonstrate understanding can:
3-LS1-1. Develop models to describe that organisms have unique and diverse life cycles but all have in common birth, growth, reproduction, and death.