The lesson is presented in stages, divided into fields and maps to facilitate memorization and review, while taking into account the amount of information. Since my studies were at the Faculty of Science, Alexandria University, where I obtained a diploma in biochemistry, and over time I studied using a tabular system, I succeeded in my studies, especially in organic chemistry and equations, thanks to God's grace and favor. Therefore, I decided to dedicate this teaching method to a smaller group and try to convey the information more effectively.