Option 4, "Guided discovery," is the correct pedagogical approach for teachers who believe in constructivism to teach concepts of floating and sinking to class V children. Here's why: 1. Explanation for Option 4 (Guided Discovery): - Constructivist Approach: Constructivism is a learning theory that emphasizes the active role of learners in constructing their own understanding and knowledge of the world, through experiencing things and reflecting on those experiences. Guided discovery…Read More