Students make planets rotate around the sun and label them correctly.
simple events, functions, simple loops, basic math, actor properties, platformer automations, platformer basics, direction and turning, simple messaging, simple motion, simple conditionals, advanced costume handling, miscellaneous, graphic effects, delays, platformer controls, topdown controls, advanced messaging, topdown automations, advanced motion, topdown basics, advanced physics, expert physics, simple variables, input/output, simple drawing, pen color, pen size,