Hear me out, I have a solution. Use one of the school's required educational project websites to make your own fun. (I use a google slideshow and a pen tool extension) and I draw on it, or i make funny memes that I can screenshot and share to other students via email. If you want to look up "memes," often the site blocker is a dumb dummy dumb and can't understand the word "meems" while google can. (pro tip, if you want to look at meme images, you can look at images of math work to set the browser to look at images, and then type your mispelled word)