NCERT Solutions

Class 7

Science

NCERT Solutions For Class 7 Science - 2026-27

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NCERT Science Class 7 Solutions Based on Latest CBSE Syllabus

NCERT Solutions for Class 7 Science (Curiosity) on Vedantu help students understand textbook questions with simple, step-by-step explanations. The solutions cover the Class 7 Science NCERT textbook, making it easier to revise concepts, check answers, and improve exam writing.

Table of Content

The solutions are arranged chapter-wise so students can quickly find the topics they need help with. They can use them to check their answers, understand difficult concepts, practise textbook questions, and revise important topics before exams.

NCERT Solutions for Class 7 Curiosity (Updated Syllabus)

S. No	Chapter Name - Curiosity
1	Chapter 1: The Ever-Evolving World of Science
2	Chapter 2: Exploring Substances: Acidic, Basic, and Neutral
3	Chapter 3: Electricity: Circuits and their Components
4	Chapter 4: The World of Metals and Non-metals
5	Chapter 5: Changes Around Us: Physical and Chemical
6	Chapter 6: Adolescence: A Stage of Growth and Change
7	Chapter 7: Heat Transfer in Nature
8	Chapter 8: Measurement of Time and Motion
9	Chapter 9: Life Processes in Animals
10	Chapter 10: Life Processes in Plants
11	Chapter 11: Light: Shadows and Reflections
12	Chapter 12: Earth, Moon, and the Sun

NCERT Solutions for Class 7 Curiosity (Updated Syllabus) – Chapter Overview

The Class 7 Science Curiosity textbook covers a range of topics that help students understand science through everyday observations and practical examples.
The 12 chapters introduce concepts related to scientific thinking, acids and bases, electricity, metals and non-metals, physical and chemical changes, adolescence, heat transfer, motion, life processes in animals and plants, light, and the Earth-Sun-Moon system.
The NCERT Solutions for Class 7 Science explain textbook questions chapter-wise, helping students understand concepts, revise important topics, and practise questions effectively.

Chapter 1: The Ever-Evolving World of Science

This chapter introduces students to the nature of science and how scientific knowledge grows through observation, experimentation, and discovery. It helps students understand science's role in everyday life.

S. No	Important Study Material Links for Chapter 1: The Ever-Evolving World of Science
1	Class 7 Chapter 1: The Ever-Evolving World of Science Important Questions
2	Class 7 Chapter 1: The Ever-Evolving World of Science Revision Notes

Chapter 2: Exploring Substances: Acidic, Basic, and Neutral

Students learn to identify acids, bases, and neutral substances found around them. The chapter explains their properties, uses, and simple methods to test them.

S. No	Important Study Material Links for Chapter 2: Exploring Substances: Acidic, Basic, and Neutral
1	Class 7 Chapter 2: Exploring Substances: Acidic, Basic, and Neutral Important Questions
2	Class 7 Chapter 2: Exploring Substances: Acidic, Basic, and Neutral Revision Notes

Chapter 3: Electricity: Circuits and their Components

This chapter explains basic electrical concepts such as electric circuits, components, and symbols. It helps students understand how electricity flows and powers devices.

S. No	Important Study Material Links for Chapter 3: Electricity: Circuits and Their Components
1	Class 7 Chapter 3: Electricity: Circuits and Their Components Important Questions
2	Class 7 Chapter 3: Electricity: Circuits and Their Components Revision Notes

Chapter 4: The World of Metals and Non-metals

Students explore the properties, uses, and differences between metals and non-metals. The chapter also highlights their importance in daily life.

S. No	Important Study Material Links for Chapter 4: The World of Metals and Non-metals
1	Class 7 Chapter 4: The World of Metals and Non-metals Important Questions
2	Class 7 Chapter 4: The World of Metals and Non-metals Revision Notes

Chapter 5: Changes Around Us: Physical and Chemical

This chapter explains physical and chemical changes with real-life examples. Students learn how to identify reversible and irreversible changes.

S. No	Important Study Material Links for Chapter 5: Changes Around Us: Physical and Chemical
1	Class 7 Chapter 5: Changes Around Us: Physical and Chemical Important Questions
2	Class 7 Chapter 5: Changes Around Us: Physical and Chemical Revision Notes

Chapter 6: Adolescence: A Stage of Growth and Change

The chapter focuses on the changes that occur during adolescence. It covers physical, emotional, and hormonal changes in a simple and informative way.

S. No	Important Study Material Links for Chapter 6: Adolescence: A Stage of Growth and Change
1	Class 7 Chapter 6: Adolescence: A Stage of Growth and Change Important Questions
2	Class 7 Chapter 6: Adolescence: A Stage of Growth and Change Revision Notes

Chapter 7: Heat Transfer in Nature

Students learn how heat is transferred through conduction, convection, and radiation. The chapter explains natural examples of heat transfer in daily life.

S. No	Important Study Material Links for Chapter 7: Heat Transfer in Nature
1	Class 7 Chapter 7: Heat Transfer in Nature Important Questions
2	Class 7 Chapter 7: Heat Transfer in Nature Revision Notes

Chapter 8: Measurement of Time and Motion

This chapter introduces concepts of time, speed, and motion. Students learn how to measure and represent motion using simple examples.

S. No	Important Study Material Links for Chapter 8: Measurement of Time and Motion
1	Class 7 Chapter 8: Measurement of Time and Motion Important Questions
2	Class 7 Chapter 8: Measurement of Time and Motion Revision Notes

Chapter 9: Life Processes in Animals

The chapter explains essential life processes in animals such as nutrition, respiration, and circulation. It helps students understand how animals survive and function.

S. No	Important Study Material Links for Chapter 9: Life Processes in Animals
1	Class 7 Chapter 9: Life Processes in Animals Important Questions
2	Class 7 Chapter 9: Life Processes in Animals Revision Notes

Chapter 10: Life Processes in Plants

Students learn about plant life processes including photosynthesis, respiration, and transport of substances. The chapter highlights how plants make and use food.

S. No	Important Study Material Links for Chapter 10: Life Processes in Plants
1	Class 7 Chapter 10: Life Processes in Plants Important Questions
2	Class 7 Chapter 10: Life Processes in Plants Revision Notes

Chapter 11: Light: Shadows and Reflections

This chapter explains the behaviour of light, shadow formation, and reflection. Students understand mirrors and images through simple observations.

S. No	Important Study Material Links for Chapter 11: Light: Shadows and Reflections
1	Class 7 Chapter 11: Light: Shadows and Reflections Important Questions
2	Class 7 Chapter 11: Light: Shadows and Reflections Revision Notes

Chapter 12: Earth, Moon, and the Sun

The chapter introduces basic concepts of the Earth, Moon, and Sun. It explains their movements, relationships, and effects such as day, night, and the Moon' phases.

S. No	Important Study Material Links for Chapter 12: Earth, Moon, and the Sun
1	Class 7 Chapter 12: Earth, Moon, and the Sun Important Questions
2	Class 7 Chapter 12: Earth, Moon, and the Sun Revision Notes

NCERT Solutions for Class 7 Science - Vedantu’s Complete Learning Support

NCERT Solutions for Class 7 Science on Vedantu cover questions from the prescribed textbook in a clear, structured way.
The Class 7 Science NCERT solutions explain concepts and problem-solving steps in simple language, making them easier to follow.
Students can use the solutions to check their answers, understand difficult questions, and revise important concepts chapter-wise.
Regular practice with NCERT Class 7 Science solutions can help students improve their understanding and develop better answer-writing skills.

Why Use NCERT Solutions for Class 7 Science from Vedantu?

Helps students understand textbook questions without relying only on the final answers.
Provides clear explanations that support independent practice and revision.
The Curiosity Class 7 Science solutions follow the questions and concepts covered in the textbook.
Chapter-wise Class 7 Science NCERT solutions PDF resources revise and reference more convenient.
Supports students in building strong Science fundamentals for their higher classes.

Related Study Material Class 7 Science

S. No	Important Study Material for Science Class 7
1	CBSE Class 7 Science Revision Notes
2	CBSE Class 7 Science Important Questions
3	CBSE Class 7 Science Sample Papers
4	CBSE Class 7 Science NCERT Exemplar Solutions
5	CBSE Class 7 Science Worksheets
6	CBSE Class 7 Science NCERT Books

FAQs on NCERT Solutions For Class 7 Science - 2026-27

1. Which Science textbook is prescribed for CBSE Class 7?

For the 2026–27 academic session, Curiosity is the NCERT Science textbook for Class 7. Students should study the textbook concepts carefully and use the solutions to understand and practise its questions.

2. Where can I find NCERT Solutions for Class 7 Science?

Students can access NCERT Solutions for Class 7 Science on Vedantu. The chapter-wise explanations help learners check their answers, understand difficult questions, and revise concepts more effectively.

3. How can Class 7 Science NCERT solutions help with exam preparation?

The Class 7 Science NCERT solutions provide clear explanations for textbook questions. Students can first attempt the questions independently and then refer to the solutions to identify mistakes and understand the correct approach.

4. Are Class 7 Science NCERT solutions available in PDF format?

Yes, you can use Class 7 Science NCERT solutions PDFs for convenient revision and reference. Students can refer to the relevant chapter while practising questions or preparing for assessments.

5. How many chapters are there in the Class 7 Curiosity Science textbook?

The Class 7 Curiosity Science textbook contains 12 chapters. The Curiosity Class 7 science solutions on this page are organised chapter-wise to help students find and practise the questions from each chapter.

6. How should I use NCERT Science Class 7 solutions effectively?

Start by reading the relevant topic in the textbook and attempting its questions yourself. Then use NCERT Class 7 Science solutions to check your answers and understand any steps you found difficult. Regular practice can improve concept clarity and answer-writing skills.

7. Do these solutions cover all chapters of the Class 7 Science textbook?

Yes, the NCERT Solutions for Class 7 Science are organised by chapter, making it easier to find questions and revise the syllabus systematically.