I love AO and would love to help. I have a degree in neuroscience (so lots of biology!) as well as a minor in chemistry. Additionally, I was a lab TA in chemistry for a couple semesters.
I don't have Y9 students at all yet, they're all young Y0ers, but I can probably help do some previewing!
My husband is falling in love with AO through me, as well, by the way, and he says that if you ever need someone to help previewing things in math or physics, he can help. He's a math Ph.D. His specialty is in general relativity (yay, Einstein!) so he's fairly knowledgeable in physics as well.
I don't have Y9 students at all yet, they're all young Y0ers, but I can probably help do some previewing!
My husband is falling in love with AO through me, as well, by the way, and he says that if you ever need someone to help previewing things in math or physics, he can help. He's a math Ph.D. His specialty is in general relativity (yay, Einstein!) so he's fairly knowledgeable in physics as well.
mama to Amelia (Y6, 11yo), David (Y3, 9yo) and Samuel (Y2, 7yo)