Math "difficult household": Junior high school for 3 years, all rely on this "notes and models", sprint high scores

Children in junior high school, want to cultivate children's mathematical thinking, the most important thing is to solve the problem of children's willingness to think, children are unwilling to think, memorize a lot of formulas, methods, just learned "what" and "how to use", children are willing to think, a lot of thinking, a lot of output of their own ideas, continuous exploration, reasoning, children's thinking time, depth, breadth will slowly improve, children will eventually harvest a lot of "why" and "how to think", mathematical thinking will be cultivated.

The only way to get (download) a full set of notes + error-prone questions:

I am Caesar Cipher Mathematical Physics and Chemistry, and the next issue of wonderful content continues.