Here's a quick overview of the Kinetic-Molecular Theory.
Here's a few videos (one and two) about Maxwell-Boltzmann distributions.
Here's our exploration from class (key).
Section 10.7 in the text.
This sim does it all! Look at how we can use the KMT to explain gas behaviors and check out the Maxwell-Boltzmann statistical ideas on the "Energy" tab.
Here's a simple sim showing particle speed distributions.