It’s not just posters and computers. When my daughter was in Honors Chemistry class in 10th or 11th grade they were learning about the chemistry term: mole. So, guess what they did. They had a party on “National Mole Day” which corresponded to the mathematical definition of a mole. (I think it’s 10^22 or something). Then they had to do a project. One of the acceptable projects was to make a stuffed mole (the animal). That’s it. Just make a stuffed mole! Incredible! HONORS HIGH SCHOOL CHEMISTRY! Top that one.