"multiple subjects" is correct and usable in written English.
You can use it when you need to refer to two or more than two topics. Example: The teacher was discussing multiple subjects in the lecture.
He flunked multiple subjects while studying architecture.
Wang, X., Hutchinson, R. & Mitchell, T.M. Training fMRI classifiers to discriminate cognitive states across multiple subjects.
The Suppes-Atkinson courses proved so successful that they were soon expanded to include multiple subjects for many age levels.
Rural schools are often so small that one instructor must be responsible for multiple subjects, and sometimes multiple grades.
On this evidence Antonio Conte will have multiple subjects at which to direct his anger this weekend.
If applying to the multiple subjects program, select "Elementary Education" as your specialization.
Every data point is the mean for multiple subjects from one of the studies.
Sarah Gristwood's Blood Sisters" and "Game of Queens" are amazing, elegant examples of how to write about multiple subjects.
Developmental features of STEM education focus on using technology as a bridge to integrate multiple subjects.
Other local high schools with all students passing the exams in multiple subjects included Byram Hills, Chappaqua, Edgemont, Irvington, Katonah-Lewisboro, Rye Brook and Scarsdale.
Under the new rules, states can create a single alternative assessment that will cover multiple subjects, instead of conducting a separate evaluation for each subject.
