Curated OER
Testing Battery Combinations
Fourth graders examine the required combinations of plates and predict which combination will generate the most and least current and voltage. They use an ammeter and experiment with combinations of their own testing and record each...
Curated OER
Water Currents
Students demonstrate how ocean currents are influenced by changes in density. They discover that temperature and salintiy affect density as well. They participate in a short experiment to end the lesson.
Curated OER
Charleston Bump Expedition Eddies, Gyres and Drowning Machines
Students describe at least three types of effect that physical obstructions may have on water flowing past the obstructions. Students explain at least three ways in which current flow can be significant to benthic organisms.
Curated OER
Flowing Electrons
Students act out different types of circuits, and create their own circuits using wire, a bulb, a battery and a switch.
Curated OER
Major Ocean Surface Currents
Students investigate wind driven surface currents and prevailing winds by playing a card game. The cards are sorted by north or south and Atlantic or Pacific. They then predict where the two currents are found and what their...
Curated OER
The Inside Current
Eighth graders explore ocean currents and wind patterns. They discover the concept of systems to show how change in one component of a body of water, causes change in other components in that system. Students describe positive and...
Curated OER
Oceanography
Fifth graders study the topography of the ocean floor. They determine its ever changing nature as they examine currents and trade winds. They write paragraph describing how the winds might affect land formations after the discussion of...
Curated OER
Currents: Bad for Divers; Good for Corals
High schoolers describe, compare, and contrast major forces that drive ocean currents. They discuss the general effects of topography on current velocity. They discuss how velocity affects the ability