NCERT Books

CBSE Ncert Class 5 Science Book Free PDF Download 2026-27

Ncert Class 5 Science Book CBSE – Free PDF Download 2026-27

Ncert Class 5 Science Book searches indicate students need comprehensive study material for elementary science education. Parents and teachers look for reliable textbook resources that align with CBSE curriculum standards. Students want engaging content that explains basic scientific concepts through simple language and colorful illustrations.

Many searchers seek free PDF downloads to access study material anytime, anywhere. Teachers require chapter-wise content for lesson planning and classroom instruction. Parents need reference material to help their children with homework and exam preparation.

Students also search for additional practice questions and activities beyond textbook exercises. The intent spans from immediate homework help to long-term academic preparation. Searchers expect age-appropriate content covering fundamental science topics like plants, animals, food, water, and simple experiments.

They want trusted NCERT publications that follow official syllabus guidelines. Many users prefer digital formats for convenience and cost-effectiveness. The search intent combines educational necessity with practical accessibility needs.

About Ncert Class 5 Science Book

NCERT Class 5 Science book provides comprehensive coverage of fundamental scientific concepts designed specifically for young learners. This CBSE-approved textbook contains engaging chapters including "Super Senses," "A Snake Charmer’s Story," "From Tasting to Digesting," "Seeds and Seeds," "Experiments with Water," "Every Drop Counts," "Be My Friend," and "Flying High." Each chapter uses simple language, colorful illustrations, and hands-on activities to make learning enjoyable. The latest edition for 2026-27 includes updated content with improved visual aids and practical experiments.

Students can download the free PDF version, making it accessible for digital learning. Class 5 NCERT Science emphasizes observation, questioning, and exploration through real-life examples. The book encourages students to think scientifically about everyday phenomena like animal behavior, plant growth, and natural resources. CBSE class 5 students benefit from structured learning objectives, activity-based lessons, and thought-provoking questions. Each chapter concludes with exercises that reinforce key concepts and develop critical thinking skills. Teachers find the content ideal for classroom discussions and practical demonstrations, while parents appreciate the clear explanations for home study support.

Important Points to Remember – Class 5 Science

  • Seeds need air, water, and suitable temperature to germinate and grow into new plants.
  • Animals can be classified into herbivores (plant-eaters), carnivores (meat-eaters), and omnivores (both plant and meat eaters).
  • The human digestive system includes mouth, food pipe, stomach, small intestine, and large intestine working together to digest food.
  • Plants make their own food through photosynthesis using sunlight, water, and carbon dioxide from air.
  • Water exists in three forms: solid (ice), liquid (water), and gas (water vapor) and can change from one form to another.
  • The Earth has different layers: crust (outermost), mantle (middle), and core (innermost) as per CBSE 2024-25 curriculum.
  • Simple machines like lever, pulley, wedge, and inclined plane make our work easier by reducing the effort needed.
  • Air occupies space, has weight, and exerts pressure which can be demonstrated through simple experiments.
  • The water cycle includes evaporation, condensation, and precipitation as continuous processes in nature.
  • Magnets have two poles (North and South) and like poles repel while unlike poles attract each other.
  • Our sense organs – eyes, ears, nose, tongue, and skin help us gather information about our surroundings.
  • Rocks are formed in three ways: igneous (from cooling magma), sedimentary (from layers), and metamorphic (from heat and pressure).
  • Food preservation methods include drying, salting, freezing, and boiling to prevent food from getting spoiled.
  • Natural disasters like earthquakes, floods, and cyclones can be reduced in impact through proper safety measures.
  • Cleanliness and hygiene practices help prevent diseases and maintain good health in our daily life.

Quick Revision Notes – Class 5 Science

  • Remember the germination experiment with moong seeds: seeds kept in moist cotton germinate faster than those kept dry, proving water is essential for growth.
  • Create a food chain memory trick: Grass → Rabbit → Fox → decomposers, always starting with plants (producers) and ending with decomposers.
  • For digestive system diagrams, focus on the path of food: mouth → food pipe → stomach → small intestine → large intestine, each having specific functions.
  • Photosynthesis formula to remember: Sunlight + Water + Carbon dioxide → Food + Oxygen, with chlorophyll acting as the catalyst.
  • States of matter changes: heating causes melting and evaporation, cooling causes freezing and condensation – practice drawing these processes.
  • Earth’s layers can be remembered as an egg analogy: shell (crust), white (mantle), yolk (core) for CBSE board preparation.
  • Six types of simple machines: lever, wheel and axle, pulley, inclined plane, wedge, and screw – know one example of each.
  • Air pressure experiments like crushing can and balloon activities are frequently asked in practical-based questions.
  • Water cycle diagram should show all processes clearly labeled: evaporation from water bodies, cloud formation, and rainfall.
  • Magnetic materials include iron, nickel, cobalt while non-magnetic include wood, plastic, rubber – memorize these lists.
  • Five sense organs and their functions: eyes (sight), ears (hearing), nose (smell), tongue (taste), skin (touch) with their care tips.
  • Rock cycle connects all three types: igneous rocks weather to form sedimentary, which transform to metamorphic under pressure.
  • Food spoilage prevention methods work by removing moisture, air, or killing harmful microorganisms that cause decay.
  • Disaster management includes preparation (emergency kit), during (safety measures), and after (first aid) – know all three phases.
  • Health and hygiene chapter emphasizes hand washing, clean drinking water, balanced diet, and regular exercise for disease prevention.

Frequently Asked Questions


The official NCERT website (ncert.nic.in) provides free PDF downloads of all textbooks including the Class 5 science book. You can also access it through the NCERT mobile app or various educational platforms that host official NCERT content for students.


The book covers essential topics like seeds and germination, animal classification, human body systems, plants and photosynthesis, states of matter, Earth’s structure, simple machines, air and water properties, magnets, and environmental science. Each chapter includes hands-on activities and experiments to make learning interactive and practical.


The textbook provides a perfect foundation with simple experiments, colorful illustrations, and activity-based learning that aligns with CBSE assessment patterns. It includes thinking corners, do-and-learn sections, and find-out activities that develop scientific thinking and practical knowledge essential for exam success.


Yes, NCERT provides teacher’s guides, workbooks, and online resources that complement the main textbook. Additionally, the book includes QR codes linking to digital content, and students can access related videos and interactive materials through official NCERT platforms for enhanced learning experience.


The book follows an activity-based and inquiry-driven approach where students learn through observation, experimentation, and real-life examples. It encourages children to ask questions, make predictions, conduct simple experiments, and draw conclusions, making science learning enjoyable and meaningful for Class 5 students.