Instructional Video7:47
Bozeman Science

Thinking in Systems - Level 6 - Boundary and Initial Conditions

12th - Higher Ed
In this video Paul Andersen shows conceptual thinking in a mini-lesson on boundary and initial conditions within systems.

Boundary conditions - the dividing line between system and enviro
nment
Initial condition - the...
Instructional Video
Bozeman Science

Bozeman Science: Second Law of Thermodynamics

9th - 10th
Paul Andersen explains how the second law of thermodynamics applies to reversible and irreversible processes. In a reversible process the net change in entropy is zero. In and irreversible process the entropy will always increase in a...