Thank you, that is helpful. Maybe for those that care about years and not fluency, they would take her 8th grade advanced Spanish course? If she does model UN in Spanish next year maybe that will help?
Yeah, she will end up with extra science. It was a fluke of our small IB program. They just added HL Physics as an option while she was already in the middle of her AP physics in sophomore year. She is a physics lover, so she definitely wanted to do her IB HL (2 year progression) in physics and not bio (the other option).
Her little sister (class of 27) will likely do chem, physics, Bio/Bio (HL) or chem, bio, physics/physics (HL).