Curated OER
Units of Length
In this length worksheet, students convert measurements of length from one metric unit to another. They measure line segments, indicate their measurements and read a metric ruler.
Curated OER
Making Topographic Maps and Mountain Profiles
Learners study how to mark inclines and construct a mountain profile. In this topographic map activity students mark contour intervals and draw mountain profiles.
Curated OER
Hang in There
Students view a video clip about bridges. They examine the cables that stablize the Golden Gate Bridge. They relate this concept to elevators.