Students create a geologic map and cross-section of an area of horizontal sedimentary rocks, exposed in several locations. Map must include a complete key or legend with rock descriptions of the various formations.

Jump back into expository writing and analysis at the start of a new school year! Start with a review of an authors' stylistic choices in diction, syntax, treatment of subject matter, and figurative language. Writers choose a text to...

Students examine how heating causes substances to expand, and cooling cause it to contract. They investigate the states of matter.

Students explore the parts of the cell. In this cell lesson, students use foods to create cell models that represent the nucleus, cytoplasm, cell membrane, mitochondria, ribosomes, vacuoles, endoplasmic reticulum, and Golgi bodies...

Students measure a topographic and geologic cross-section across a floodplain by simple surveying and auguring techniques. They consider the spatial context of the field observations, use GPS measurements, and desktop GIS analyses.