“Tot school” is a term someone coined for doing activities with a toddler. I’d never heard it before having a toddler, but it’s real.  My favorite site — and inspiration for a lot of what I do — is 1+1+1=1.  They have a fantastic amount of information about this kind of thing. Many parents will say that there’s no need for “tot school” since they never did it with their child.  But really they did — they just never used the term. Every time a parent does something that helps their young child learn (talking to them, letting them help cook, etc.), that could be called “tot school.” The difference…