+
Lesson Plan
Curated OER

Robots

For Teachers 5th - 6th
Students explore the two kinds of fluids: liquids and gases. They explain that liquids (water), unlike gases (air), cannot be compressed. This property makes them ideal for hydraulic work applications.
+
Lesson Plan
Curated OER

Frozen Solids

For Teachers 6th - 8th
Learners investigate various properties of ice including melting points and the effect of pressure on ice. They demonstrate how increased pressure lowers the melting point of ice and perform a simple experiment proving that water is more...