Tools of the Mind
In Graphics Practice, children develop fine motor and self-regulation skills while they practice forming graphical marks and shapes they will need for writing. They do this by drawing specific figures on whiteboards, stopping and starting in response to musical cues.
By Level 4, children have good control of the marker and can sustain attention to and follow complicated directions. The size of their shapes is consistent. Level 4 figures are complicated and will continue until the end of the year.
Original of the video here