This paper discusses the application of scientific inquiry approach in teaching science. By analyzing one example of teaching Biology, this paper emphasizes the characteristics of inquiry-based instruction in which students can learn how to find knowledge as a scientist, such as: Indentify questions and concepts that guide scientific investigations: Design and conduct scientific investigations
Use technology and mathematics to interpret the data
Formulate and revise scientific explanations using logic and evidence
Recognize and analyze alternative explanations
Communicate and defend a scientific argument... In this way, they also can practice and improve their problem solving competency, communication and collaboration skills with others ... These are the skills that education should equip learners to be able to have a successful life in the 21st century.