Students use this table to compare key ideas between cellular respiration and photosynthesis, such as the reactants, products, organisms that do each process, what happens with ATP during each process, and more.
I use this with my General Biology class after we learn about both processes. It's a quick 5-10 minute activity (note that in "teaching duration," in the product specs area, it says 30 minutes...that's the lowest value I could choose!).
Answer key included.