How To Solve It is a great recommendation. I had a physics professor that did an amazing job of teaching problem solving; even though the class wasn't directly

How To Solve It is a great recommendation. I had a physics professor that did an amazing job of teaching problem solving; even though the class wasn't directly to my major, it was probably the single most useful class I ever took. Next semester I read How To Solve It and realized that the way he taught followed closely to what Polya lays out.