Dr Gerhard

The book is written for all who never liked mathematics. It is based on more than 40 years of research with individual students. It is guaranteed that students-- teachers and others--will improve their ability in mathematics after reading or/and working through the text. To maintain the original form of research by the author, which consisted in handwriting personalized books for several hundred students, the main part of the book is a mathematical--hopefully calligraphic--essay with many freeha

This is a computational activity based on my book's research project, the computation of pi, which is defined as the area of a unit circle. It contains a surprising result--maybe, a new mathematical discovery--which can be seen in the output of a small program in Microsoft Small Basic. No previous programming experience is required for the activity. Until the end, a simple calculator is used, until it becomes clear that it is much easier to write a few lines of code. Color cues are used througho

The Activity is derived from the text DR. GERHARD'S MATHEMATICAL REASONING FOR STUDENTS, TEACHERS, SAT, COMMON CORE, AND ALL THOSE WHO NEVER LIKED MATHEMATICS.

Help for Math Anxiety