Professional Science Teachers

Abstract

                   Professional science teachers refers to teachers who have good content knowledge to be taught in science: chemistry, biology, physics, and general science; and are able to create learning environments based on STEM education that cooperates science, mathematics, technology and engineering design process. Through this learning concept, learners participate in activities that develop their knowledge, understanding and skills in science, and they apply their knowledge in creating a piece of work or a method by using engineering design process. According to the American Association for the Advancement of Science (AAAs), science teachers also need to understand the nature of science which includes 3 components: 1) scientific worldview 2) scientific inquiry, and 3) scientific enterprise. Moreover, professional science teachers should have pedagogical knowledge that will enable them to teach, and transfer knowledge to students. They should employ technological pedagogical content knowledge- TPCK, combining 3 areas of knowledge 1) content knowledge, 2) pedagogical knowledge, and 3) technology knowledge, for effective practice of learning and teaching in a technology enhanced learning environment. Thus, this will improve students’ learning, help learners build 21^st century skills, ethics, good interpersonal skills, teamwork behaviors, and promote continual self-development.