Curated OER
Investigating daylight
students investigate a natural factor affecting their everyday lives: daylight. First, they collect data on sunrise and sunset in their hometown, create a Microsoft Office Excel chart to help them understand the data pattern, and offer a...
TeachEngineering
Teach Engineering: Our Big Blue Marble
Learners are introduced to the fabulous planet on which they live. Even though we spend our entire lives on Earth, we still do not always understand how it fits into the rest of the solar system. Students learn about the Earth's position...