Curated OER
Professor Profile looks over the horizon
Young scholars are introduced to the differences that exist in soil properties with depth. They are introduced to the factors that influence a soil's development (soil forming factors). Pupils are introduced to the impact of soil of...
Curated OER
Properties of Soil: Original Lesson Plan
This lesson is an investigation of soil properties, particularly texture, color and space for air and water. Student inspect soil samples found in their locale, perform several tests to determine different properties, and involves a ...