CBSE Class 10 Science Board Exam 2026, scheduled to be held on 25 February 2026, will include a significant number of practical-based MCQs. These questions are designed to test conceptual understanding, experimental knowledge, observation skills, and application-based learning.
Instead of rote memorization, students must focus on clarity of concepts, lab-based activities, and real-life applications. Practical MCQs are usually simple, but they require careful reading and strong basics.
For last-minute preparation, structured revision through video lessons can be very helpful. These sessions provide quick concept refreshers, important topics, and exam-oriented questions. Below are some recommended revision videos available on YouTube that can help strengthen your preparation.
1) Complete SCIENCE in Just 7 Hours – Includes Practical MCQs
This full revision video is designed for fast and effective preparation. It covers the entire Science syllabus in a short time, making it useful for final revision. The session includes practical-based MCQs that are commonly asked in board exams.
Practical questions often come from:
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Lab experiments
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Observations and conclusions
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Experiment-based reasoning
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Diagram interpretation
This video helps students revise important concepts across Physics, Chemistry, and Biology while practicing multiple-choice questions. It is especially helpful for students who want to revise everything in one structured session.
2) Complete Class 10 Physics in One Video
Physics plays a major role in practical-based MCQs. Many questions are based on formulas, numerical applications, ray diagrams, and experimental concepts. This one-video revision helps students quickly review all major Physics chapters.
Important areas for MCQs include:
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Light (Reflection and Refraction)
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Electricity
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Magnetic Effects of Electric Current
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Sources of Energy
These topics often include application-based questions. Understanding concepts clearly will help you solve questions quickly and accurately. This video is useful for revising definitions, laws, formulas, and experiment-related concepts before the exam.
3) Complete Class 10 Chemistry in One Video
Chemistry practical-based MCQs are usually related to chemical reactions, observations, and laboratory experiments. This video helps students revise the complete Chemistry syllabus in one go.
Key areas often covered in MCQs:
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Types of chemical reactions
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Balancing chemical equations
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Acids, bases, and salts
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Metals and non-metals
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Carbon compounds
In board exams, many MCQs test whether students understand reaction outcomes, color changes, gas evolution, and experimental results. This one-video session helps strengthen conceptual clarity and improve accuracy in objective questions.
4) Class 10 Science Half Yearly Marathon – Topics & Questions
This marathon session focuses on important topics and practice questions. It helps students revise core concepts and solve different types of MCQs in a structured manner. Practicing through such sessions improves speed and confidence.
The marathon format allows students to:
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Revise key chapters
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Attempt practice questions
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Identify weak areas
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Improve time management
It is especially helpful for last-minute preparation and quick revision before the final exam.
Why Practical-Based MCQs Are Important?
In the Class 10 Science board exam, practical-based MCQs test your understanding beyond textbook definitions. These questions check:
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Concept clarity
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Experimental knowledge
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Logical reasoning
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Application of formulas
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Diagram understanding
Since these questions are usually direct and concept-based, students who revise properly can score full marks. It is important to focus on understanding experiments, reading questions carefully, and avoiding careless mistakes.
CBSE Class 10 Science Exam Last-Minute MCQ Revision Strategy
For effective revision before the exam:
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Revise important formulas and definitions.
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Practice MCQs daily.
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Focus on experiment-based questions.
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Review diagrams and lab procedures.
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Stay calm and manage time wisely during the exam.
Using the above-mentioned one-shot and marathon videos can help you cover the syllabus quickly and strengthen your confidence. With proper revision and regular practice, you can perform well in the Class 10 Science Board Exam 2026 and handle practical-based MCQs confidently.