Activit #2 Matter: Is It Conserved?
This Activit #2 Matter: Is It Conserved? lesson plan also includes:
Students support the law of conservation of matter with evidence. They discuss the changes observed from the burning of the candle, and the differences in mass which are observed when the same reaction is carried out in an open or closed system.
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Investigation: Conservation of Energy
By rolling marbles down a six-foot length of track, physical scientists determine how much energy is lost to heat. It is recommended that you opt for the foam pipe insulation track because more friction slows the marble, allowing...
5th - 8th Science CCSS: Adaptable
New Review Is it Possible to Create a Perfect Vacuum?
It turns out that vacuums are not really vacuums. An engaging video lesson explains the process scientists use to create a vacuum. Their efforts get them close, but the video instructor explains why they cannot create a perfect vacuum.
5 mins 7th - 12th Science CCSS: Adaptable
Conserving Energy through Grid Modernization
After learning about the technology of grid modernization, middle schoolers investigate its effectiveness in energy conservation. This is accomplished through a collaborative research assignment, resulting in a written summary and...
6th - 8th Science CCSS: Designed