ntroduce your Class 4 student to the exciting world of science with this comprehensive textbook that makes learning physics, chemistry, and biology fun and engaging. Designed for CBSE, UP Board, and state curriculum students, this colorful and interactive book helps young learners explore scientific concepts through age-appropriate content, vibrant illustrations, and hands-on activities. Each chapter covers essential topics including plants and their parts, animals and their habitats, human body systems, food and health, materials and their properties, states of matter, force and energy, light and shadows, sound, air and water, weather and climate, and simple machines through simple language and relatable examples. The book encourages observation, curiosity.