Science Worksheets for Class 3 — Free CBSE/NCERT PDFs
Looking for a Science worksheet for Class 3?
Class 3 Science introduces children to the natural world in a structured way — living and non-living things, plants and animals around us, food and its sources, water and air, the human body and health, and our environment. This page collects every Class 3 Science worksheet on WorkbookWala, aligned to the CBSE/NCERT Class 3 pattern.
Printable Class 3 Science worksheets
Class 3 Science: Solids, Liquids and Gases
This worksheet helps students understand the basic properties and differences between solids, liquids, and gases through various question types.
Class 3 Science: Water Sources and Uses
This worksheet will test your understanding of different sources of water and its various uses in our daily lives.
Class 3 Science: Animal Habitats Worksheet
This worksheet helps Class 3 students understand different places where animals live and their adaptations to these environments. It covers various types of animal habitats.
Class 3 Science: Living and Non-Living Things
This worksheet helps students identify and differentiate between living and non-living things based on their characteristics. Students will answer multiple-choice, fill-in-the-blanks, and short answer questions.
Class 3 Science: Plant Life Cycle
This worksheet helps you understand the different stages of a plant's life, from seed to a new plant.
All Class 3 Science worksheets
Topics covered in Class 3 Science
- Living and non-living things
- Plants around us — parts of a plant, uses of plants
- Animals around us — their homes and food
- The human body — sense organs
- Food — sources and healthy habits
- Water — sources, uses and saving water
- Air — properties and uses
- Weather and seasons
- Our environment — cleanliness and safety
How to use these worksheets at home
- Do the diagram-labelling sheets first for any new chapter — Class 3+ Science is largely about naming parts correctly before you can reason about them.
- For every experiment or observation question, ask your child to also write one real-life example. That single habit is what turns rote learning into understanding.
- Print on A4 and let your child mark units and symbols explicitly (°C, kg, cm³). CBSE Science marks routinely fall on missing units, not missing physics.
- Re-print the previous-chapter revision sheet before every unit test. Science stacks — Class 6 builds on Class 5, Class 9 builds on Class 8.
Related topics & sibling classes
- LKG English worksheets
- LKG Maths worksheets
- LKG GK worksheets
- UKG English worksheets
- UKG Maths worksheets
- UKG GK worksheets
- Class 1 Maths worksheets
- Class 1 English worksheets
- Class 2 Maths worksheets
- Class 2 English worksheets
- Class 3 English worksheets
- Class 3 Maths worksheets
- Class 3 EVS worksheets
- Class 4 Maths worksheets
- Class 5 Maths worksheets
Class 3 Science worksheet FAQs
- What topics are covered in Class 3 Science?
- Class 3 Science covers Living and non-living things, Plants around us — parts of a plant, uses of plants, Animals around us — their homes and food, The human body — sense organs, Food — sources and healthy habits, Water — sources, uses and saving water, and more — all aligned to the CBSE/NCERT Class 3 syllabus.
- Are these Class 3 Science worksheets aligned to CBSE and NCERT?
- Yes. Every Class 3 Science worksheet on this page is built around the CBSE and NCERT Class 3 Science syllabus, so the questions match what your child is doing at school.
- Is Science a separate subject in Class 3?
- In many CBSE and state-board schools Class 3 has an integrated 'EVS' subject rather than a standalone Science paper. If your child's school uses a Science textbook at Class 3, these worksheets cover exactly that syllabus; if they use EVS, our Class 3 EVS hub is the better fit.
- Are these Class 3 Science worksheets free to download as PDF?
- Yes — every Class 3 Science worksheet is free to download and print. Open a worksheet, click "Open print view", and either print on A4 or use your browser's "Save as PDF" option. No signup, no watermark, no daily limit.
- Do the Class 3 Science worksheets come with answer keys?
- Yes. Each workbook ships with a "With answer key" print view, so parents can mark a completed page in a couple of minutes and children can self-check as soon as they finish.
- How many Class 3 Science worksheets are on this page?
- We're constantly adding to this Class 3 Science library — the count on the printable-worksheets grid above is always live. New sheets go up every week, so bookmark the page and check back for fresh homework and revision practice.