We have been talking about the concepts of constant and change, and talking about how we measure the passing of time and change over time. We have been enjoying tracing our shadows at different times of the day and seeing how these move across the court as our planet turns in relation to the sun. We have used models to show how this works. We have been enjoying making time-lapse videos on the i-Pads recording group members doing and making things. We have been experimenting changing the frequency of the photos being taken, we can set the i-Pad to take a photo within a certain period of seconds or milliseconds.
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