The Pedagogy of Physical Science

CHAPTER ONE INTRODUCTION CHAPTER TWO CONCEPTUAL CHANGE AND LEARNING ABOUT FORCES 1. THE CHALLENGE OF LEARNING ABOUT FORCES AND MOTION 2. CONCEPTUAL CHANGE: A BRIEF HISTORICAL PERSPECTIVE 1. The influence of Piaget 2. The 'classical' model of conceptual change 3. Developing knowledge and understanding of learners' conceptions in science 4. Some theoretical models of conceptual change 5. Considering the individual's world 3. CONCEPTUAL CHANGE IN ACTION: PRIMARY TEACHERS LEARNING ABOUT FORCES 1. Forces within the context of floating and sinking 2. The sociocultural environment and the role of the tutor 3. Learning in action: floating and sinking 4. Initial ideas 5. Constructing and reviewing hypotheses 6. Developing a forces view of floating and sinking 7. Generalizing weight for size 8. Understanding forces in different contexts - towards context independent learning 9. The arched bridge 10. The parachutist 4. SOME CONCLUSIONS AND IMPLICATIONS 1. Reflections on how teachers and trainees develop a qualitative understanding of force and motion 2. Developing pedagogical insight through employing a metacognitive approach to learning. 3. Some implications for teacher education CHAPTER THREE THE ROLE OF ANALOGIES IN LEARNING 1. LEARNING ABOUT SIMPLE CIRCUITS 2. APPLYING ANALOGIES TO SIMPLE CIRCUITS Analogies deployed Synopsis of research findings Initial ideas about a simple circuit Tracking learning within the groups 3. IMPLICATIONS FOR PEDAGOGY Theproblem of analogies in developing a sequential view of simple circuits 4. EXPLANATION AND MEANING The appropriation of hermeneutics Exemplification of language and meaning Alternative perspectives on knowledge acquisition Partitioning and sequencing The presentation of science knowledge in science education 6. PRACTICAL IMPLICATIONS FOR PEDAGOGY: TEACHING 7. TEACHER SUBJECT AND PEDAGOGIC KNOWLEDGE CHAPTER FOUR COGNITIVE CONFLICT AND THE FORMATION OF SHADOWS 1. PROMOTING CONCEPTUAL CHANGE THROUGH COGNITIVE CONFLICT The role of cognitive conflict in learning science Some limitations of the cognitive conflict strategy 2. THE CHALLENGE PRESENTED BY THE CONCEPTUAL DOMAIN OF LIGHT 3. EXPLORING THE IMPACT OF COGNITIVE CONFLICT IN LEARNING ABOUT SHADOWS Background to the exemplification study The cognitive conflict scenarios Learner responses to the cognitive conflict scenarios Categories of responses to the cognitive conflict scenarios (1-3) Triggering meaningful cognitive conflict 4. RESOLVING THE CONFLICT 1. The need to generate causal explanation 2. Resolving the cognitive conflict caused by the cross-shaped shadow 5. THE EMERGENCE OF PEDAGOGICAL INSIGHT 1. The Learning Process 2. Pedagogy relating to light 3. Pedagogical implications for future practice 6. DISCUSSION 7. SOME CONCLUDING REMARKS &nbs