Curated OER
Balloons: Math with the Montgolfier Balloon
Students discover the history of hot air balloons by watching one ascent. In this physics lesson plan, students utilize a Montgolfier Hot Air Balloon from an earlier lesson plan and record the temperature, rate of ascent and the...
Curated OER
Planet Protectors
Students explore ways to protect the earth. In this environmental issues and technology lesson, students investigate the water quality in their community and compare their findings to the water quality in other geographic...