Download the latest CBSE Class 8 Syllabus for Science for the 2025-26 academic session. This updated curriculum provides a detailed overview of the Class 8 Science course structure, unit and chapter wise weightage and internal assessment guidelines. Class 8 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 8 Science Syllabus and Marks Distribution
We have provided below the official CBSE Class 8 Science curriculum issued for the current 2025-26 academic year. It is important for students to study as per the latest Class 8 Science curriculum and marks breakup as per important topics. This will help to prepare properly for the upcoming examination.
2025-26 Science Syllabus Class 8
Stay updated with the most recent curriculum Class 8 Science changes for the 2025-26 session.
Important Practice Resources for Class 8 Science
The complete and updated syllabus for Class 8 Science for the 2025-26 academic session is available on StudiesToday.com with detailed chapter-wise marks issued by CBSE.
Yes, several topics have been rationalized to reduce the academic load on Class 8 students. The Science syllabus highlights the deleted topics section and is as per 2026 Exam format.
For Class 8 Science, the evaluation is split into an 80-mark theory paper and a 20-mark internal assessment (Project/ASL).
The Class 8 Science curriculum focuses on 50% competency-based questions.
We have provided the Class 8 Science curriculum in a bilingual format where applicable for 2026 session.
Our team has carefully updated all resources based on the latest circulars from the official CBSE website. The Class 8 Science syllabus is 100% authentic and aligned with the 2025-2026 academic calendar.