Students will test the percolation rates of 6 different soil samples. Three …
Students will test the percolation rates of 6 different soil samples. Three of the samples are measured sand and clay and three are collected from the schoolyard and wetland.
After predicting which of two earnings streams has the highest currrent value, …
After predicting which of two earnings streams has the highest currrent value, students use a discounted values table to compare the two earnings streams, discovering that earlier earnings has higher value and that the choice of earnings streams depends on the interest rate chosen.
This game has students simulate the propagation of P and S waves …
This game has students simulate the propagation of P and S waves after an earthquake and to use the lag between these to determine where in the simulation the earthquake occurred.
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This is an out of class exercise that allows students to explore …
This is an out of class exercise that allows students to explore biological molecules that contain heme like molecules with metals bound in them. The properties of these molecules give them different colors and functions, but all are related evolutionarily.
After predicting what the unemployment rate will be for students in the …
After predicting what the unemployment rate will be for students in the class, a confidential survey modeled on the Current Population Survey questions is used to gather data about each student's employment. Students use this data to measure the class unemployment rate and then assess its accuracy.
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