Curated OER
Land Use and Soil Loss
In this land use and soil loss worksheet, students match 5 types of land use with their description and write true or false to 5 statements about the effects of land use and soil loss. The correct false statements to make them true.
Curated OER
Contours, Curves & Lines
Students discover how straight lines and curves function in both art and the science of conservation tillage by building model "hills" and experimenting on them.