Abstrak Pedagogy word would not be complete if it is not fully understood. Full understanding will require the support of other sciences, one of which is the science of communication through his new theory, namely the theory of "Communication Sciences". Communication biology seeks to explain how the learning activities are internally experienced learners. The activity consists of observing, feeling, understanding, and a tendency to act. Fourth learning activities that take place with the support of the activity of specific parts of the left brain and the right brain learners. Through this communication, the understanding of the biology educators who need to optimize the science of pedagogy can be easily realized.