Curated OER
The Ebb-Tide
Students study "The Ebb-Tide", an original drama based on the novel by Robert Louis Stevenson."The Ebb-Tide", like many of Stevenson's works, is a nautical adventure combining mystery, murder and memorable char
Curated OER
Estimating Loggerhead Hatchling Gender Ratios
Students study sea turtles and the concept of temperature-dependent sex determination (TSD). Using a specific set of temperature data, they determine the probable sex of a nest of sea turtle hatchlings and then determine the overall...
Curated OER
Geologic Time: Relative and Absolute Dating
Students investigate relative and absolute dating; determine the difference between the two dating systems; and apply this knowledge by creating a geologic timetable of their own.