Curated OER
How High Is That?
Students explore the National Spatial Reference System. In this vertical position lesson, students will discuss the use of vertical position data and solve practical problems involving geographic positioning.
Curated OER
Maglev Trains
Students explore how Maglev trains work. In this technology lesson, students discuss the pros and cons of Maglev compared to conventional trains. They build a simple Maglev train model.
Curated OER
Airline Carry-On Luggage
Students pretend they are taking trip to tropical rainforest of South America, and design and build luggage that fits within standard size requirements for most airlines. After researching requirements, design and build pieces of soft...