Curated OER
Sink or Float
Students explore water properties by conducting a class experiment. In this buoyancy lesson, students make predictions as to whether or not specific objects will sink or float in water. Students conduct the experiment and record their...
Curated OER
Heat and Matter
Students explore liquids and solids by conducting in class experiments. In this matter lesson, students define the properties of matter and how heat can change those properties. Students experiment with heating objects such as butter and...
Curated OER
The Water Cycle
Third graders investigate water formations by conducting an experiment. In this water properties instructional activity, 3rd graders utilize pie tins, sponges and salt shakers to create an evaporation and saturation experiment. Students...
Curated OER
Rapid Ecological Assessment
Students conduct an ecological assessment of a small area on school property and apply findings to the greater area. They inventory the plant and animal population of a sample area and extrapolate results to a larger area.
Curated OER
Metalloids
Students discuss metalloids, their use as semiconductors, and their impact on the computer industry. They work in groups to create a visual timeline showing the evolution of the computer.