How to find instantaneous velocity.
How Le Chatlier's principle governs chemical equilibrium.
How to understand the idea of slope.
Understanding the acceleration of an object.
Understanding the process of evaporation.
Understanding the process of condensation.
How to compute the average velocity of an object moving in one dimension.
How to estimate the instantaneous velocity of an object at t=2 by computing average velocities over shorter and shorter intervals of time.
The definition and importance of homeostasis.
The process of cell diffusion.
Understanding and solving problems using Planck's constant.
An explanation of Blackbody Radiation.
Understanding how electrical energy produces chemical changes.
How radioactive elements change their identities through transmutation.