How is CBSE marking done in class 12?

The Central Board of Secondary Education (CBSE) follows a structured marking scheme for Class 12 examinations. Here's a general overview of how CBSE marking is done:

1. Theory Exams:

   • Each subject in Class 12 has a theory component where students are assessed through written examinations.
   • The theory exams are conducted for varying durations depending on the subject, typically ranging from 2.5 to 3 hours.
   • The question papers are designed based on the prescribed syllabus, and they may include multiple-choice questions, short answer questions, long answer questions, and descriptive questions.
   • Marks are allocated to each question or section of the question paper based on the weightage assigned by CBSE.

2. Practical Exams/Internal Assessments:

   • Apart from theory exams, Class 12 students also have to appear for practical exams in subjects like Physics, Chemistry, Biology, etc.
   • Practical exams are conducted by the respective schools, and students are assessed based on their performance in laboratory work, experiments, project work, viva voce, etc.
   • Marks obtained in practical exams are added to the overall result.

3. Internal Assessments/Project Work:

   • In some subjects, students are required to submit projects, assignments, or internal assessments. These may contribute to the final marks awarded by the school.

4. Marking Criteria:

   • CBSE provides detailed marking schemes and guidelines to examiners for evaluating answer scripts.
   • Examiners are instructed to award marks based on the correctness, relevance, clarity, and coherence of the answers provided by students.
   • Marks are allocated according to specific criteria for each question or part of the question.

5. Moderation and Standardization:

   • CBSE employs moderation techniques to ensure fairness and standardization in the evaluation process.
   • Moderation may involve scaling of marks or adjustments to compensate for variations in the difficulty level of different sets of question papers.
   • The board may also conduct standardization procedures to maintain consistency in marking across different exam centers and examiners.

6. Final Result Calculation:

   • Once the evaluation process is completed, CBSE compiles the marks obtained by students in theory exams, practical exams, internal assessments, etc.
   • The final result is calculated based on the aggregate marks obtained by students in each subject and the grading system prescribed by CBSE.
   • The result is declared on the official CBSE website, and students can access their results using their roll numbers or other required credentials.

It's important to note that CBSE may introduce changes or updates to the marking scheme and evaluation process from time to time. Therefore, students should refer to the latest guidelines and instructions provided by CBSE for accurate information regarding marking and evaluation in Class 12 examinations.