Summary of "Class 12 IP Syllabus | INFORMATICS PRACTICES (Code 065) | CBSE BOARDS 2025-26"

Summary of the Video: "Class 12 IP Syllabus | Informatics Practices (Code 065) | CBSE BOARDS 2025-26"

The video provides a detailed overview of the Class 12 Informatics Practices (IP) syllabus for the academic session 2025-26, as prescribed by CBSE. It explains the syllabus structure, unit-wise topics, marks distribution, and practical exam details, along with useful resources for students.

Main Ideas and Concepts

  1. Syllabus Source and Navigation
    • The official CBSE website is the primary source for the syllabus.
    • Navigate through Senior Secondary Curriculum → Academic Electives → Informatics Practices (Subject Code: 065).
  2. Overall Syllabus Structure and Marks Distribution
    • Total syllabus is divided into four units:
      • Unit 1: Data Handling using Pandas and Data Visualization (25 marks)
      • Unit 2: Database Query using SQL (25 marks)
      • Unit 3: Introduction to Computer Networks (10 marks)
      • Unit 4: Societal Impacts (10 marks)
    • Theory exam total = 70 marks.
    • Practical exam total = 30 marks.
    • Overall total = 100 marks.
  3. Unit-wise Syllabus Details
    • Unit 1: Data Handling Using Pandas & Data Visualization
      • Python libraries: Pandas and Matplotlib.
      • Pandas data structures: Series and DataFrame.
      • Import/export data between CSV files and DataFrames.
      • Data visualization: Creating graphs such as line plots, bar graphs, histograms.
      • Adding titles, labels, and legends to graphs.
    • Unit 2: Database Query Using SQL
      • Revision of Class 11 topics (important to have prior knowledge).
      • Functions: Math, text, date, and aggregate functions.
      • Data query and manipulation: GROUP BY, HAVING, ORDER BY clauses.
      • Working with two tables using EquiJoin.
    • Unit 3: Introduction to Computer Networks
      • Topics from previous classes (10th and 11th).
      • Types of networks: LAN, PAN, MAN.
      • Network devices and topologies.
      • Internet basics, websites, and web browsers.
    • Unit 4: Societal Impacts
      • Cybercrime and cyber laws (cybersecurity).
      • Copyright and plagiarism.
      • E-waste management.
      • Responsible use of technology and awareness.
  4. Practical Exam Details and Marks Distribution
    • Pandas and Matplotlib programs: 8 marks.
    • SQL queries: 7 marks.
    • Practical file (as per teacher’s topics): 5 marks.
    • Project work: 5 marks.
      • Tip: Collaborate with high-performing peers to ease project workload.
    • Viva voce (oral exam): 5 marks.
    • Total practical marks = 30.
  5. Additional Resources and Support
    • Teachers decide the specific practical programs.
    • The instructor offers help with program files and codes via comments.
    • Recommended textbook: NCERT (best suited for board exams).
    • Links to NCERT PDFs and purchase options (Amazon, Flipkart) are provided.
    • Additional reference books by Sumit Arora are linked in the description.
    • Notes are available on Twitter (channel link provided in description).
  6. Next Steps
    • The video encourages viewers to start with Unit 1.
    • Subsequent videos in the playlist will cover each unit in detail.

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