Also, he should be doing IB Math, AP or IB or Honors chemistry, and IB/AP/Honors history. I see neither Math nor History on his list of classes this year and it’s a problem.
As a premed, his most important subject in college will be chemistry (5 courses of the premed core; in addition he’ll have to take 2 biology classes, 2 math classes, 2 English classes, 2 physics classes, 1 psychology class, 1 sociology class, 1 course indicating an understanding of the United States’ diversity, and, ideally, demonstrate fluency in a language spoken by groups living in the US beside English, neuroscience/cognitive science, and bioethics. I think I haven’t forgotten anything in terms of the basic classes he’ll have to take! This is in addition to a major, which can be science - preferably NOT biology- or any other field - he could double major in French and something else if he wished.) Anyway: he could take an online high school chemistry course, see if his district offers one over the summer, but it’s usually difficult to complete the labs.
All colleges will expect English, Foreign Language, Social Science, Science, Math every year so 5 of his 6 IB courses should fall under that umbrella.
Most STEM students use their 6th course to take a second science (I assume that’s why he’s taking Physics and Biology, but chemistry from Seconde will NOT cut it in college, especially since for premed it’s a weedout course.)
I would recommend he read the tumbler by AFrenchie36 BTW.