This product is more than a table of contents, it shows a logical flow of what needs to be taught in terms of Math instruction in the order that is easiest to teach and for children to understand based on my experience from years of teaching Math. Many parents and even non-math-loving teachers try to teach their students math and use traditional textbooks, but they don't understand the flow of Math instruction and then aren't always aware that e.g. teaching fractions when someone has no idea ab