Interaction and Events: While creating code, the all-male pairs interacted more with the SCRATCH interface than the all-female pairs. The all-male pairs moved blocks around significantly more often than all-female pairs (p = 0.041). Similarly, boys changed the parameters of an existing block more than the girls (p = 0.060). Dragging a new block out of the toolbox is also done more often by the all-male pairs, but not with such a distinct difference (p = 0.093).