I need an medium exercise in the game lab

Hi, I´m ITC teacher, I use the game lab to create animations using rect, ellipse, regularPolligon, stroke and noStroke commands.

we are gonig to make simple animations using functions and var, but I need an easy example to using sprites in order to create videogames in my classroom. somebody can help me, please?

If you know about an exercise or course to guide me. thank you

Have you tried using the code.org CSD curriculum for some examples?