Curated OER
Sun, Shadows, Surface Structure...and the Face on Mars
Learners use light and shadow information to make inferences regarding the three dimensional shapes of specific objects photographed on the surface of Mars. Limitations of the of the data provided are discussed and entries made into the...
Curated OER
A Tale of Two Cities
Students research and compare Thebes to their hometown to explain how a city's geography, economy, climate, and culture affect its inhabitants.