Curated OER
Comparing the New Madrid and San Andreas Fault Zones
In this faults instructional activity, students use an earthquake reference sheet to find the numbers for a modified Mercalli and Richter scale. They compare the San Andreas Fault zone and the New Madrid fault zone on the United States...
Curated OER
Kentucky Coal, Reclamation and Subsidence
Students read and discuss the information that they read on the "Kentucky Coal, Reclamation and Subsidence." They then answer questions in reference to the reading. Some questions that students answer are: What is reclamation?, Name...
Curated OER
Strength of Water
Students perform experiments using flexible bottles of water and eyedroppers partially filled and placed in the bottle. They record what happens when they tighten the bottle lid and squeeze the bottle.