Hello researchers,
I am conducting a factor analysis (FA). In this FA there are some items on student performance or achievement in relation to different subjects and skills. Each student has been assessed by their main teacher in relation to their skill level in Danish, math, natural sciences, music, reading etc. on a scale from 1 - 5 (from poor to great).
The reliability is high and there is a high degree of correlation between the items. However, when it comes to naming this factor, I am in doubt. I have named this factor 'academic achievement' initially but would it be more precise to call it 'academic performance' or something else?
Do you know any formal definition of academic achievement or academic performance in education research? What is the difference between the two?