Curated OER
Sleet and Hail Have Their Own Seasons
Second graders explain the definition of hail and sleet. In this precipitation lesson, 2nd graders discuss when hail and sleet fall and the results of hail falling.
Curated OER
Twister: The Tornado Story
Students examine dangerous weather by researching tornadoes. In this extreme weather lesson, students identify the states included in Tornado Alley. Students create a virtual tornado using 2 plastic bottles.
Curated OER
Introduction to Friction
Students study the properties of the frictional force between two surfaces in contact. They inspect various phenomena in nature where friction plays an important role and demonstrate
Curated OER
Landforms in a Tub
Fifth graders use common household items to build landforms and simulate weathering and erosion.
Curated OER
Ocean Currents and Sea Surface Temperature
Students use satellite data to explore sea surface temperature. They explore the relationship between the rotation of the Earth, the path of ocean current and air pressure centers. After studying maps of sea surface temperature and ocean...
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The Great Heat Escape
Students observe a demonstration on the role of thermal conductivity in heat transfer. In this thermal conductivity lesson, students design and conduct an experiment to compare the thermal conductivity of four substances....
Curated OER
What is a Gas?
Students develop a scientific model of gas behavior. For this gas lesson plan, students observe different balloons filled with different densities of gases. They complete an activity where they model the behavior of gases using marbles,...
Curated OER
Heat And Heat Transfer
Students role play molecules in a container as the container is heated to develop a definition of heat and temperature. They also observe demonstrations of conduction, convection, radiation, and phase transfer. Using these observations...
Curated OER
"States of Matter"
Students investigate the different states of matter by experimenting in class. In this matter lesson, students participate in a lab activity moving from one station to the next creating different formations of matter....