Class 12 is a pivotal year for students as it marks the conclusion of their school journey and prepares them for college, where they can pursue subjects of their choice. However, before reaching that stage, students must work diligently to perform well in their class 12 board exams. Computer Science is a vital subject for those appearing for the CBSE class 12 exams. To achieve good scores, it is essential that students have a thorough understanding of the class 12 Computer Science Syllabus. This syllabus serves as a crucial study tool, providing a detailed overview of the curriculum and the weightage of various topics. The Central Board of Secondary Education has released the complete syllabus for both theoretical and practical exams for the 2024-25 academic year. It includes key sections, lab practicals, and relevant programmes to help students grasp the fundamental concepts. The updated syllabus also highlights recommended lab practicals, making it easier for teachers and schools to implement. Let us look at the CBSE class 12 Computer Science syllabus in depth:
The CBSE Computer Science syllabus for class 12 (2024-25) is a crucial resource for students. It details the topics they will study throughout the academic year, helping them organise their study schedules and allocate time for each subject efficiently. To prepare for the theory exam, students should start by reviewing the syllabus provided, focusing on the following:
The class 12 Computer Science syllabus for Practical Exams is designed to assess students' hands-on skills and their ability to apply theoretical knowledge to real-world scenarios. The practical exam syllabus is outlined below:
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Text File Operations |
Read a text file line by line and display each word, separated by a ‘#’. |
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Analyse a text file to count the number of vowels, consonants, uppercase, and lowercase characters. |
|
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Copy lines containing the character ‘a’ from one file to another. |
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Binary File Operations |
Create a binary file with names and roll numbers, then search for a roll number to display the corresponding name. |
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Create a binary file with roll numbers, names, and marks. Allow updates to marks based on roll number input. |
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Random Number Generator |
Design a dice simulation using a random number generator to produce values between 1 and 6. |
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Data Structures |
Implement a stack using a Python list |
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CSV File Operations |
Create a CSV file with user IDs and passwords, then search for a password using the user ID |
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SQL Operations |
Create a student table, input data, and perform SQL commands like ALTER, UPDATE, ORDER BY, DELETE, and GROUP BY using aggregation functions. |
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SQL and Python Integration |
Connect SQL with Python using an appropriate package to perform database operations through Python. |
The CBSE class 12 Computer Science exam carries a total of 100 marks. Out of these, 30 marks are allocated for the practical exam, which students are required to take. After completing the practicals, students will appear for a 70-mark theoretical exam. The Computer Science syllabus is divided into three main sections:
● Computational Thinking and Programming – 2
● Computer Networks
● Database Management
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Unit No. |
Unit Name (Theory Paper) |
Marks |
Periods |
|
|
Theory |
Practicals |
|||
|
1 |
Computational Thinking and |
40 |
70 |
50 |
|
Programming – 2 |
||||
|
2 |
Computer Networks |
10 |
15 |
– |
|
3 |
Database Management |
20 |
25 |
20 |
|
|
Total |
70 |
110 |
70 |
|
S.No. |
Unit Name ( Practical Exam) |
Marks |
|
(Total=30) |
||
|
1 |
Lab Test |
|
|
Python program (60% logic + 20% documentation + 20% code quality) |
8 |
|
|
SQL queries (4 queries based on one or two tables) |
4 |
|
|
2 |
Report File |
|
|
Minimum 15 Python programs |
7 |
|
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SQL Queries – Minimum 5 sets using one table / two tables. |
||
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Minimum 4 programs based on Python – SQL connectivity. |
||
|
3 |
Project (using concepts learnt in classes 11 and 12) |
8 |
|
4 |
Vice Voce |
3 |
The Computer Science CBSE class 12 syllabus includes project work as an essential component of practical assessments. Project work is designed to enhance students' programming and problem-solving skills by applying the concepts learnt during the course. Students are expected to develop a project using Python or integrate SQL with Python, focusing on real-world applications. Some unique project work topics are as follows:
Referring to the previous year’s CBSE class 12 Computer Science (C++) question papers can greatly aid in exam preparation. Reviewing these papers helps students tackle a range of questions, from simple to complex. Additionally, year-wise question papers offer insights into the types of questions that board examiners tend to ask, helping students understand the exam pattern better. Click here to visit the website.
https://www.selfstudys.com/books/cbse-prev-paper/english/class-12th/computer-science-c-pyp/1407
Practicing CBSE 12th Computer Science sample papers can significantly improve students' performance in the board exam. By working with these papers, students gain insight into the 2024 exam marking scheme and pattern. Previous year question papers are particularly useful for identifying key and frequently repeated questions. This practice not only aids in achieving higher marks but also helps students understand the types of questions likely to appear in the 2024 exam. Click here to visit the website.
https://www.studiestoday.com/sample-paper/448/computer-science.html
Class 12 is a critical juncture in a student’s academic journey, marking the transition from school to higher education. For those studying Computer Science, the class 12 syllabus for the 2024-25 academic year provides a structured framework that balances both theoretical knowledge and practical skills. Understanding and mastering this syllabus is essential for achieving high scores in board exams and building a strong foundation for future studies or careers in technology. By focusing on both the theoretical and practical components, students can enhance their grasp of complex concepts and apply their learning effectively. This approach not only prepares them for the immediate challenges of board exams but also equips them with valuable skills for their future academic and professional paths.
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