Wonderscape
Understanding Ocean Currents and Their Impact on Climate
Delve into the fascinating world of ocean currents, from surface flows influenced by wind patterns to deep currents driven by water density. Learn about the crucial role of currents in regulating global climate and distributing nutrients...
Curated Video
Science Experiment: Hot and Cold Water
The science will amaze you if you just look close enough to things that surround you. What do you think would happen if you put hot and cold water in one container without mixing? Would "hot-air-balloon" principle work underwater where...
Curated Video
Hot Water Density Experiment
This simple density science experiment starts with placing two glasses with yellow water on top of two glasses with blue water. When we remove cards that separate coloured water, colours on the right do not mix, but they do mix quickly...
Curated Video
Calculating Upthrust and Fluid Forces
This video explains how to calculate the force experienced by an object when it is submerged in a fluid, specifically focusing on upthrust and fluids. The video also covers the concepts of pressure, density, gravitational field strength...
Wonderscape
Science Kids: The Impact of Climate Change on the World's Oceans
This video provides an overview of the world's oceans, their importance in regulating the environment, and how climate change is negatively impacting them. It explains ocean currents, the Gulf Stream, and the global conveyor belt,...
PBS
Global Ocean Currents
What forces drive the ocean's currents? Science scholars observe global ocean currents at different depths to explore their characteristics and patterns. Part of PBS's Weather and Climate series, the resource includes teaching...
Teacher's Pet
Density
Do you know how to change the density of water? Show your class using a video that explains what density is and how to calculate it. Then, it goes into the units we use to measure density and how temperature impacts it. Finally, it...
Ricochet Science
Properties of Water
Show young learners that water is a unique compound with one-of-a-kind properties. The second video in an eight-part series analyzes the life-supporting properties of water. It discusses water as a solvent, adhesion and cohesion...
PBS
Pbs Learning Media: Density and Buoyancy: Making Eggs Float
Why does an egg float in salt water? Learn about density and buoyancy in this video segment adapted from ZOOM. [3:02]
PBS
Pbs Learning Media: Density and Buoyancy: Testing Liquids
Will a grape float in oil? Will a metal nut sink in corn syrup? Watch as the ZOOM cast tests the buoyancy of a variety of liquids and objects. [4:22]