Epistemology is another name for material logic or major logic discuss from the contents of the human mind, namely knowledge. Epistemology is a study
about knowledge, how to know things. This knowledge is trying answering questions such as: how humans obtain and capture knowledge and types of knowledge. According to epistemology, every knowledge
Humans are the result of examination and investigation of objects until the end known to humans. Thus this epistemology addresses the sources, processes, conditions, facility boundaries, and the nature of knowledge that gives trust and guarantees to teacher that he gives the truth to his students.
Epistemology is 1. The existence of a science 2. A detailed science of how the ins and outs of the science.  3. Efforts to interpret Examples of thinking rationally and empirically.  Epistemological streams 1. Empiricism Knowledge comes from the five senses Examples of thoughts about fire are hot (from experience) 2. Cationalism Understanding that the mind is the source of knowledge Examples of active discussion in class so as to produce a new knowledge 3. Positivelyism Logical thinking and  already know the reality, there are facts and evidence and as a guide Example: we choose to work rather than going to the mosque.
Than, Epistemology of Functions and Objects of Science. ... The function of epistemology in the scientific field can help develop thinking about a problem and encourage people to think critically about an event, cause-effect and so forth.