Curated OER
Analysis of Dorothea Lange's Photographs
Students analyze a photo of Dorothea Lange and make connections to its historical context by creating a written and visual response. In this photograph analysis lesson, students analyze Lange's photograph and explain the historical...
Curated OER
Quake Clues
High schoolers study earthquakes and how sediment accumulations are used for past information on earthquakes. In this earthquake instructional activity students interpret sediment cores and describe turbidites.