S Chand Wonder Science Textbook for Class 4

Wonder Science series conforms to the guidelines and syllabus prescribed by the National Council of Educational Research and Training. The content and the activities in the books are based on the experiential learning approach, where students are given opportunities to perform different tasks and construct their own understanding. The teachers can encourage students to question their knowledge and check it by performing different activities or experiments. The books focus on developing scientific attitude in students where they construct concepts on their own and acquire different scientific skills such as observation, building hypothesis, performing activities, recording data and inferring.