CK-12 Foundation
Percent of a Number: Rock Climbing
What percent of the 100 ft. rock has Marta climbed? Young mathematicians find the percent of number (the rock height) by moving the climber up and down the rock.
Curated OER
Stressed and Strained
Pupils explore stress and strength in engineering design. In this engineering lesson, students become familiar with terminology associated with stress and strain on building material. They will have a class discuss about how their beam...
Curated OER
Explore Area
In this exploring area instructional activity, students sharpen their problem solving skills as they solve 6 story problems using the provided diagrams.
Curated OER
Personal Resources
Pupils evaluate thought and action regarding care of ourselves and our possessions. They develop a positive approach to life and a mature sense of self-worth and value. They develop a an appreciation and a voice for individual...