Earth's History

Investigating the rock cycle as evidence of changing Earth

Properties of Matter

Using physical and chemical properties to distinguish and separate mixtures and solutions

Transformation of Engergy

Investigating how energy transfer drives physical, chemical, and biological processes

Simple Machines & Forces that Cause Motion

Building an understanding of forces that cause motion

Human Cells & Diversity

Investigating the cellular dimensions of living things

Weather

Explaining how the sun's energy drives Earth's weather and climate

Genetics

Genetics: The key to inheritance and diversity

Planetary Systems

Constructing models that explain the visual and physical relationships among the Earth, Moon, Sun, and the Solar System

Delaware Watersheds

Understanding the importance of protecting Delaware watersheds

Ecosystems

Tracking growth, change, and adaptation in Ecosystems over time

Nature of Science