Yes and no. When the ball is at its highest point, it is storing potential energy. when it is moving back down, the potential energy turns into kinetic energy, and so forth. But when the ball is done...
try these for size!.
1)http://www.bbc.co.uk/schools/gcsebitesize/science/add_aqa/forces/kineticenergyrev2.shtml.
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2) http://www.gcsescience.com/pen30-energy-ball-bounce.htm.