Introduction to the methods of geoscience
In this activity, students are introduced to the methods of inquiry in the Earth sciences and how they differ from what is classically taught in school science.

Interpreting the Geologic History of Canyon de Chelly
The is a two part lesson designed to given in-service teacher an experience in field geology. The lesson is designed by Canyon de Chelly, AZ but can be used anywhere there are outcrops of two or more rock types.

Question of the Day: Making a Scientific Argument
A scientific argument must persuade the reader that the data you present, and your arguments are strong enough, to support your theory, model, or proposed action. The effective writer will make it easy for the ...