<p>At my school, that would be considered 5 separate classes (including lab and class as 1 for each of those)…and freshmen only can take 4 classes that count for credit. You take 4, and on top of that can take a PE class or a music ensemble or lessons, but that’s it (unless you’re a music major…our credits work very differently, but for everyone else…4 classes)…so drop 1, especially because you have 2 on there that have labs and those take up time. That would be 5.5 units or 22 credits/semester hours at my school, and you can take maximum 4.5 (18 credits/semester hours) units your first semester (for non-music majors that is). For non-music majors…that many credits is considered an overload, and freshmen can’t overload. I’m taking 4.75 units or 19 credits/semester hours my first semester here and 5.5 units or 22 credits/semester hours 2nd semester, but that’s because I’m a music major.</p>