Using the information learned from the pendulum demonstration, when the pendulum is at it's highest point, what type of energy does it have and WHY?

When the pendulum is at it's highest point, it has potential energy.

Explanation:

At its highest point, the pendulum is momentarily motionless. All of the energy in the pendulum is gravitational potential energy and there is no kinetic energy.

let that person have a turn to speak : )