CBSE Class 7 Syllabus Science (2025-26) | Latest Edition

Download the latest CBSE Class 7 Syllabus for Science for the 2025-26 academic session. This updated curriculum provides a detailed overview of the Class 7 Science course structure, unit and chapter wise weightage and internal assessment guidelines. Class 7 students should refer to this official Science syllabus to ensure their preparation is done as per the latest CBSE pattern and books for the current year.

Class 7 Science Syllabus and Marks Distribution

We have provided below the official CBSE Class 7 Science curriculum issued for the current 2025-26 academic year. It is important for students to study as per the latest Class 7 Science curriculum and marks breakup as per important topics. This will help to prepare properly for the upcoming examination.

2025-26 Science Syllabus Class 7

Stay updated with the most recent curriculum Class 7 Science changes for the 2025-26 session.

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SCHEDULE FOR FORMATIVE ASSESSMENTS:

FORMATIVE ASSESSMENT- I              50 Marks
MCQ-                                                     [15 Marks]
Visit to National Museum
of natural history and MCQ
based on the visit -                                [10 Marks]
Activity-                                                  [5 Marks]
Holiday Homework-                               [15 Marks]
Note Book-                                            [5 Marks]

FORMATIVE ASSESSMENT- II             50 Marks
Theory- [30 Marks]– (Phy/ Chem/ Bio 10 marks each)
MCQ- [                                                   [10 Marks]
Activity -                                                 [10 Marks]

FORMATIVE ASSESSMENT- III            50 Marks
Theory- [30 Marks]– (Phy/ Chem/ Bio 10 marks each)
MCQ-                                                     [10 Marks]
Activity -                                                 [10 Marks]

FORMATIVE ASSESSMENT- IV           50 Marks
Crossword Puzzle- [15 Marks]– (Phy/ Chem/ Bio 5 marks each)
MCQ based on
practical skills-                                       [15 Marks]
Practical file-                                          [5 Marks]
Poster Making -                                     [5 Marks]
Activity-                                                 [10 Marks]

SYLLABUS
PHYSICS

SUMMATIVE ASSESSMENT-I:
1. Heat
2. Motion & Time
3. Light
SUMMATIVE ASSESSMENT-II:
1. Light
2. Electric Current & its effects
3. Wind, Storm and Cyclones

CHEMISTRY

SUMMATIVE ASSESSMENT-I:
1. Acid, Bases and Salts
2. Fibre to Fabric
3. Water: A precious resource
SUMMATIVE ASSESSMENT-II:
1. Physical and Chemical changes
2. Soil
3. Waste water story

BIOLOGY

SUMMATIVE ASSESSMENT-I:
1. Nutrition in plants
2. Nutrition in animals
3. Weather, Climate and adaptation of animals to climate
4. Respiration in organisms
SUMMATIVE ASSESSMENT-II:
1. Transportation in animals and plants
2. Reproduction in plants
3. Forests: Our lifeline

PHYSICS

List of Activities
1. To measure the temperature of water using laboratory thermometer
2. To measure the temperature of a person using clinical thermometer
3. To study the convection in liquids
4. To calculate time period of a given pendulum
5. To differentiate between different types of mirrors by using different methods
6. To study nature of image formed by concave mirror by keeping the object at different distances from mirror
7. To study nature of image formed by convex lens by keeping the object at different distances of from lens
8. To demonstrate the magnetic effect of electric current
9. To make an electromagnet
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PHYSICS

MODULE – 1
HEAT

Contents:
• Introduction
• Hot and cold objects
• Measuring temperature
• Clinical thermometer


MODULE – 2
HEAT
Contents:
• Laboratory thermometer
• Transfer of heat
o Conduction of heat o Conductors and insulators of heat


MODULE – 3 & 4
HEAT
Contents:
• Convection - definition and examples
• Practical examples of convection
• Radiation - definition and examples
• Absorption of radiant heat by light-coloured bodies and black coloured bodies
 

MODULE – 5
MOTION AND TIME
Contents:
• Types of motion
• Speed
• Measurement of time


MODULE – 6
MOTION AND TIME
Contents:
• Units of speed and time
• Measuring speed
 

MODULE – 7
MOTION AND TIME
Contents:
• Distance and time graph


MODULE – 8
LIGHT
Contents:
• Introduction.
• Light travels along the straight line,
• Reflection of light,
• Image formed in plane mirror (right and left)
 

MODULE – 9
LIGHT
Contents:
• Spherical mirrors
• Ray diagrams


MODULE – 10
Revision for Half Yearly Exam


MODULE – 11
LIGHT
Contents:
• Types of image by spherical mirror.
• Types of lenses
• Ray diagrams for lenses


MODULE – 12
LIGHT
Contents:
• Image formed by lenses • Colours (dispersion through prism)
 

MODULE – 13
ELECTRIC CURRENT
Contents:
• Introduction
• Symbols of electric components


MODULE – 14
ELECTRIC CURRENT
Contents:
• Heating effect of electric current
• Magnetic effect of electric current
 

MODULE – 15
ELECTRIC CURRENT
Contents:
• Electromagnet • Electric bell


MODULE – 16
WIND, STORM AND CYCLONES
Contents:
• Introduction
• Air exerts pressure
• High-speed winds and reduced air pressure
• Air expands on heating
• Wind currents are generated due to uneven heating on the earth


MODULE – 17
WIND, STORM AND CYCLONES
Contents:
• Thunderstorms and cyclones
• Destruction caused by cyclones
• Effective safety measures
• Advanced technology for cyclones warning
 

MODULE – 18
Revision For Annual Examination
Suggested Reading
1. A text book of Science- NCERT
2. Science Ahead- Orient Longman
3. Visualized Science and Technology-VII
4. Living Science

Where can I download the official 2025-26 CBSE Syllabus for Class 7 Science?

The complete and updated syllabus for Class 7 Science for the 2025-26 academic session is available on StudiesToday.com with detailed chapter-wise marks issued by CBSE.

Are there any deleted chapters in the Class 7 Science 2026 syllabus?

Yes, several topics have been rationalized to reduce the academic load on Class 7 students. The Science syllabus highlights the deleted topics section and is as per 2026 Exam format.

How is the Class 7 Science theory and practical weightage divided for 2026?

For Class 7 Science, the evaluation is split into an 80-mark theory paper and a 20-mark internal assessment (Project/ASL).

Does the 2026 Science syllabus follow the NEP 2020 competency-based pattern?

The Class 7 Science curriculum focuses on 50% competency-based questions.

Can I access the Class 7 Science syllabus in Hindi and English?

We have provided the Class 7 Science curriculum in a bilingual format where applicable for 2026 session.

Is the Class 7 Science syllabus on StudiesToday official?

Our team has carefully updated all resources based on the latest circulars from the official CBSE website. The Class 7 Science syllabus is 100% authentic and aligned with the 2025-2026 academic calendar.