Curated OER
Secrets in a Grain of Sand
Students working in small groups examine beach sand to discover signs of erosion, weathering, ocean currents and waves. They present their findings to the class.
Curated OER
Dino Detectives
As students examine maps of Utah, 4th graders search for clues about what prehistoric life was like in Utah.
Curated OER
Stratigraphy and Cross-Dating
Young scholars interpret archaeological strata using the law of superposition. They apply cross-dating to determine the age of other artifacts.
Curated OER
A Thoreau Look at Our Environment
Sixth graders write journal entries o school site at least once during each season, including sketched and written observations of present environment. They can use sample topographical maps and student's own maps. Students can use...
Curated OER
Build A "Bug"
Students brainstorm different adaptations that bug would need to live in aquatic environment, and watch presentation where classmate is dressed up in costume to represent adaptations necessary for macroinvertebrate to survive in water.
Curated OER
HOLD ON TO THAT
Students will analyze how water enters different soils, how readily it passes through and how much water is held.1. Materials needed for the activity are; pint of clay, pint of sand, pint of loam, newspaper,
three frozen fruit juice...