Anecdotally I think some gpa inflation is related to modern course design. What was the design and pedagogy (workload too) for a biology course at harvard in t

Anecdotally I think some gpa inflation is related to modern course design. What was the design and pedagogy (workload too) for a biology course at harvard in the 1920s versus today? Without this info the graph tells us less than it might. What classes were being offered in 1920s harvard? At my university we dont offer classes that were at one time considered essential Want to learn about virgil? Well, theres the internet