The children have been introduced to Scratch Junior on the I Pads.
This is 'block based' coding app on the I Pad.
They had to attempt to work out the length and height of the Stage (screen) and how far their Sprite (character) would have to move.
They then wrote a short line of Scrpt / Code (instructions) to move the Sprite in the shape of an oblong / rectangle.
Here is just a short selection of their first attempts.