Curated OER
Plotting Earthquakes
In this earthquakes worksheet, students access a website to gather information about the magnitude and location of earthquakes for 5 days. Then students complete 7 short answer questions.
NASA
Benford's Law
In this Benford's Law learning exercise, high schoolers read about the first digit frequency of numbers. Students solve 3 problems about sunspot numbers, solar wind magnetism and the depth of the latest earthquakes by using on line sites...