CBSE Class XII Physics Tips: “Keep formulas chapter-wise with clear sub-headings”

As the CBSE Board Exams draw closer, Class 12 students often find Physics to be one of the most challenging subjects. But with the right CBSE Class 12 board exam strategy, focused revision, and strong time-management, the paper becomes highly scoring. To help students strengthen their preparation, Ms. Preeti Gaur, PGT Physics at Apeejay School, Pitampura, shared practical and result-driven guidance for the upcoming Board exams.

Prioritise High-Weightage Chapters

“While the entire syllabus matters, certain chapters give better scoring opportunities,” says Ms. Gaur. She recommends focusing first on:

• Electrostatics
  
• Current Electricity
  
• Magnetic Effects of Current & Magnetism
  
• Electromagnetic Induction & AC
  
• Optics
  
• Electronic Devices

“These include numericals, derivations, and conceptual answers — perfect for boosting your score,” she adds. This forms the best revision plan for CBSE Class 12 exams.

Create Smart Formula Sheets

For last minute revision CBSE Class 12 students must rely on crisp, minimal formula notes. Ms. Gaur advises:

• Keep formulas chapter-wise with clear sub-headings
  
• Colour-code important ones
  
• Reserve a section for constants and units

“A good sheet helps in scanning and quick retention — a life-saver during revision,” she shares.

Improve Numerical Accuracy

Accuracy improves with method — not speed.
Follow these rules:
1. Identify concept first
2. Write formula before numbers
3. Use SI units
4. Systematic rough work
5. Round-off only in the end

Practising time-management tips for CBSE board exams is equally important.

Scoring in Derivations & Long Questions

“A derivation must be neat and logical,” emphasises Ms. Gaur. Recommended structure:
Aim
Diagram
Assumptions
Sequential steps
Final boxed formula

For conceptual questions, she suggests the IDEA Framework: Identify – Define – Explain – Apply

Using keywords like “according to law”, “proportional to”, “energy conservation” helps earn extra marks — a smart CBSE exam day strategy tip.

Practice Like It’s the Final Exam

Students often lose marks because they run out of time.
Her advice for how to attempt CBSE board exam paper effectively:

• Practice full papers in 3-hour slots
  
• Follow time checkpoints for each section
  
• Skip and return to tough questions later

Before signing off, Ms. Gaur assures students, “Physics is not about memorising everything — it’s about understanding, connecting and expressing concepts clearly. With smart revision and consistent practice, scoring 90–100% in CBSE board exams is absolutely achievable.”