We are an Apple school where all the devices being used are MacBook and iMacs. I was wondering if these computers were compatible to teaching this Computer Science syllabus.

We do not recommend any specific computer hardware for our 0984 IGCSE (9-1) Computer Science syllabus. We advise that centres consult the syllabus as well as past papers and specimen papers found on the School Support Hub here, to help inform their decision.