In this unit, Second Graders will conduct investigations to prove that matter has mass, takes up space, and is recognized by its observable properties.
In this unit, Second Graders will explore how water can exist in different states and is found in oceans, glaciers, lakes, rivers, ponds, and the atmosphere.
In this unit, Second Graders will analyze patterns in weather conditions of various regions of the world and design solutions to protect humans from severe weather conditions.
In this unit, Second Graders will explain the Sun’s position at different times during a twenty-four-hour period and changes in the apparent shape of the Moon from one night to another.