[Tomt][Show][1990's]educational show about (school life?)

When I was very young, <5, my mother used to work in a school, and while I would wait to go to class she would put some tapes in for me that I seem to recall be live action. Literally the only thing I directly remember is a black person dressed as a turtle.

I asked my mother and she said the show was about stuff like what to do when you're being bullied and common things like that.

Unfortunately neither of us can recall anything else about the show though. This would be very early to mid 90's when I would have seen these, but they could be older than that.

Great deal of thanks for the help. ♥️