Thinking about some of the books I read and loved as a kid that I forgot about. There's one that I can't remember the name of, and it's proving hard to search for. I found an AI book searching tool, but of course I wanted to ask here first.

It starts off with a teacher in a wheelchair, but it's not really about her. It goes into 4 short stories about her students that ended up connecting. In the first, a boy helps with a wedding, and in the second 1, a girl rescues turtles with her grandfather.