Curated OER
American Bison
In this bison worksheet, students read several paragraphs about the American Bison. Students learn about its history and its current status and answer questions about the text.
Curated OER
Save Our Soil
Students gain an understanding of the small amount of soil available to sustain humans on earth and complete an appropriate graph or chart from their collected data. They locate some of the countries they have heard about where people do...
Curated OER
Whose Rock Is This Anyway?
Students will seek to understand the events at Pipestone Quarry and what may have caused them. Pipestone Quarry in Pipestone, Minnesota, bears the mythic red Sioux quartzite called Pipestone or Catlinite.