Eliminating Careless Error (Math, Grades 2 - 5)

This is the first and only book available showing the complete method of eliminating careless error from arithmetic. It is a long overdue and truly revolutionary book. All parents should read it. The method is both extremely easy to understand and teach as well as fun. There is literally, no excuse for your child to ever get less than a B in arithmetic if they learn this method in this book. Read the book and see why this is true.