The Power of Category and Net Working

Power is a measure of an entity's ability to control the environment around itself, including the behavior of other entities. In our mind, we have different category and perception between one people to another. Because of that there are many perceptions. Based of Kant’s opinion, in our mind there are four items that is qualitative, quantitative, category, and relationship. Qualitative means depend on characteristics. Quantitative means depend on amount. Category means a way to look. Relationship means relation with other people. The most important in our mind is awareness. We must aware when we think something and before we doing something in order that we don’t have any mistakes. We have to know the intention about the function of our activities. The example is the teacher teaches in a class, that is a phenomenon. When the teacher gives some information about the lesson, he must really know what he said.

In mathematics there are two categories, that are abstract and idealization. Abstract means it’s not entered to our mind it’s only about form and size. Idealization means it’s necessary to be entered because it’s really perfect categories with the characteristics. WE have to understand about the category in our mind. Which is category to be entered to epoche house and which is category is still phenomenon. The phenomenon in order to be ‘science of teaching learning of mathematics’. The category has to be placed in correct position. We also necessary mind from top to down and we need some theories and references such as book, journal, research, and report to learn more about knowledge. There are some people have mind from down to up. Kinds of mind are extensive, routine, and intensive. Extensive means the mind from op to down. Routine means the mind is constant. Intensive means the mind from right to left.

Science of teaching learning of mathematics will be focus in student mathematical thinking so it’s necessary to read some theories or references.