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Related: About this forumSo for the science teacher with a few bored kids in the last row...
I understand this could bring new challenges as you seek new employment, so I don't expect it to be taken literally.
But it might provoke other ways to open the mind so people will learn, ways that may be a slight bit out of the mainstream.
Vincardog
(20,234 posts)longship
(40,416 posts)There is a conservation of energy, which is related to mass by E=mc^2. However, mass is not conserved, energy is.
jtuck004
(15,882 posts)I'm no fun at parties.
Besides, it strikes me as highly appropriate to be writing about cleaning hash and conservation of energy in the same paragraph.
Thank you.
longship
(40,416 posts)That alone will tell one that there is no conservation of mass. Mass grows under that operation, which BTW does non-commute.
jtuck004
(15,882 posts)Last edited Fri Apr 10, 2015, 06:50 PM - Edit history (1)
Pharaoh
(8,209 posts)Ed Suspicious
(8,879 posts)Kief is product of the separation of the crystals from the green plant matter. That's my understanding of it.
jmowreader
(50,562 posts)In my high school we had "General Science" for all the bored kids who flunked Introduction to Physical Science in 9th grade. Mr. Santos had a quarter-long block on aerodynamics...if the kids paid attention and did well during the academic 30 minutes of the class, they got to carve wooden duck decoys the other 30 minutes. Several of his General Science students currently earn their livings making wooden duck decoys.
jtuck004
(15,882 posts)and breed future leaders and dancers.
Email fails me at this point, but imagine a plaintive duck call in the woods...
MrMickeysMom
(20,453 posts)This is an unorganized way to demonstrate that or any physics lesson. You already lost the kids in the back row.