A few months back I came to the conclusion that all the fun stuff that I remember doing in High School actually occurred in the same year - 1989.
Not wanting to believe that I had only one year in my memory bank, I sat down and wrote a timeline of my school years to see if I could remember who my teachers were and just one memory from that year. Beginning with 1st grade and going all the way up to our senior year. It was a fun exercise. I found that I do remember a whole lot more of my school days that I initially believed. We made a fun game out of it, as it was me, my wife, my sister and my brother-in-law who did this all together.
Try it. It's a fun trip down memory lane and you just may surprise yourself at how much you actually remember.