Pedagogy of Biological Science refers to the systematic study of principles, methods, techniques, and approaches involved in teaching and learning Biological Science. It focuses on the effective organisation and presentation of biological concepts according to the needs, abilities, and developmental levels of learners. It includes the selection and organisation of content, appropriate teaching strategies, use of teaching-learning materials, laboratory activities, experiments, observation, demonstration, and evaluation. It also aims to develop scientific attitude, critical thinking, problem-solving skills, and practical skills among students. Thus, pedagogy of Biological Science enables teachers to make the teaching and learning of Biology effective, meaningful, learner-centred, and scientifically oriented.