Curated OER
Geographic Landforms
Each slide is a simple notebook page with one landform in blue and its definition in red. There are 26 vocabulary terms in all, some you may want to use, and others easily hidden. It is recommended that you add photos or other graphic...
Curated OER
Sugar Cube Karst
Young scholars examine the way water passes through various substance and observe the development for pits and channels. In this geology activity students define a karst is, how it is formed, and what pit and channels are.
Curated OER
Sinking in the Rain (or Drought)
Second graders, in groups, explore sinkholes and how they effect humans and the natural environment.