Mystery Unlocked

While he taught in public school, home schooled his children, tutored children, teenagers and adults for many years, RJ saw the frustration they had with MATH.

It didn't make sense to him why USA advanced math test scores are the lowest internationally.
 
While studying old math textbooks, encyclopedias and dictionaries, RJ discovered the missing puzzle.

The basic knowledge of  math was slowly removed from textbooks since the mid-1960's.

Also follow on twitter at mathsecrets.

                                         California Teacher responds to the book
I can't say enough about this book. I have never seen a book so simple and comprehensive in explaining the basics of math.
I am retiring from teaching math for 22 years in the Los Angeles Unified School District and wish this book had been available to me for my entire teaching career. 
It could help to revolutionize the way we teach math in this country. 
                                        Samuel Kiwasz, Middle school teacher, City of Los Angeles  
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