Revision request: After seeing the “copy and compute” text, I’m not sure it works. I think thumbnail in general misses the message I’m going for. Let’s do this:
1. Change the title to “Learning Assembly!”
2. I really like the how the other thumbnails you made had solid green top sections with something else as the background below. Let’s do that here too.
3. Remove the exclamation point in the top right.
4. Replace copy + compute, replace with images instead: + = ?
Memory Image:
https://pixabay.com/photos/memories-computers-chip-pc-4869868/
Calculator:
https://pxhere.com/en/photo/1100921