Amazon.com description: Product Description: I am a senior engineer and a former Math Coach for math teachers in a school district in the USA. I used my rare experience to design and write this book to help all students to succeed in school. This book contains over 200 methods that all students, parents ,and teachers can use to help students succeed immediately. The book is based on true success stories. The book is tested, proven, and it works for all determined students. Case in point, when my kids were bringing home bad grades in math in grades 4 and 5, I design this program for them. While using my program, they propelled to pre-medicine. Another case in point, Felix Enam, stated, "Your books/programs helped me to enter the highly competitive doctorial program in biomedicine with a full scholarship. One of the best part of your program is retention skills because computers are very reliable in storing information but the human brain is not reliable in storing information. So, students forget the academic facts that they already understood, so they fail their quizzes and tests. If students can recall or remember what they had already understood in class, no student should be failing any quiz or test, and this is the bottom line. Why the national curriculum does not include retention skills? The retention skill training in your book helps me to be academically successful as a doctorial candidate in biomedical research. I am one of the living proofs for the world that your books/programs work. I am inviting all students, parents, and teachers to insist on all of your grade boosting books, Multiplication Table Chanting Music Videos, DVDs (see www.multiplicationtablechanting.com) and Math Teaching Series for Grades 5, 6, 7, 8, and algebra1 because they work! Please, do not delay, do it now!"