A tennis ball is dropped from a height of 3 feet. The ball is shown bouncing on the ground. The challenge is to graph the height of the tennis ball against time. The resulting graph is parabolic with the amplitude showing a decrease each time.

Height video

A stack of cups is shown. Cups are then added to the stack. Part way through the rate at which cups are added is increased. The challenge is to graph the height of the stack against time.

Height of stack video

A person is shown climbing to the top of a playground slide. They pause at the top and then slide down the slide.  The end of the slide has an upwards turn for safety. The task is to graph the height of the person’s waist off the ground against time.

Height of waist off ground 1 video

A person is shown on a swing. They swing back and forth at a constant rate and reach. After several swings, the person jumps off the swing and comes to rest. The challenge is to graph the height of their waist against time. The resulting graph is parabolic and periodic with a constant section at the end.

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A computer animation is shown that features a character. The character jumps and disappears through various ‘holes’ before reappearing on the screen at various heights. The challenge is to graph the height of the character against time.

Height off ground video

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Alan Cucknell's job consists of finding new and innovative ways to make their clients' products stand out from the crowd. This...