We Learn, We Save, We Win (We3) Education Initiative is a project that links environmental activities and resources from state agencies and businesses to the classroom. The Initiative offers examples of hands-on, project-based lessons for Minnesota classrooms. These lessons will help teachers and students use their classroom and local environment as a "laboratory for systems thinking." Through applying the grade-appropriate concepts and skills across disciplines (with a special focus on science), students will look to their own classroom and local environment in terms of how it impacts, and is impacted by, natural and social systems.
In this activity, students compare two types of light bulbs to find out which is more efficient, by exploring how much heat they produce.
To view all of the We3 Education Initiative lessons visit http://seek.minnesotaee.org/classrm_f.cfm
Download this lesson at http://seek.minnesotaee.org/publications/we3-1.pdf
Minnesota Department of Natural Resources
500 Lafayette Rd N
St. Paul MN 55155