How to Score 90+ in Class 10 Science: A Complete Guide
Introduction for How to Score 90+ in Class 10 Science
Scoring 90+ in Class 10 Science is achievable with the right strategy and consistent effort. The subject is divided into Physics, Chemistry, and Biology, each requiring a different approach. In this guide, effective study techniques, important resources, and exam tips are provided to help students excel.
Why Scoring 90+ in Class 10 Science is Important
A high score in Class 10 Science strengthens the foundation for future competitive exams like NEET and JEE. Good marks also boost confidence and open opportunities for science streams in higher classes.
Best Study Strategies for Class 10 Science
1. NCERT Textbook Must Be Mastered
The NCERT Science book is the most important resource. Every line, diagram, and exercise should be thoroughly studied. Most board exam questions are directly taken from NCERT.
2. Concepts Should Be Understood, Not Memorized
Rote learning should be avoided. Instead, concepts must be understood with real-life examples. Diagrams and experiments must be practiced regularly.
3. Regular Revision is Essential
Notes should be made for quick revision. Important formulas, definitions, and diagrams must be revised weekly.
4. Previous Years’ Papers Should Be Solved
At least 5-10 years of question papers must be solved to understand the exam pattern. Repeated topics should be given extra attention.
5. Sample Papers Must Be Practiced Under Timed Conditions
Full-length sample papers must be attempted within 3 hours to improve speed and accuracy. Mistakes should be analyzed and corrected.
Subject-Wise Preparation Tips
Physics: Focus on Numericals and Laws
Important Chapters: Light, Electricity, Human Eye, Magnetic Effects of Current.
All formulas must be memorized and applied in numerical problems.
Derivations and circuit diagrams should be practiced multiple times.
Chemistry: Learn Equations and Reactions
Important Chapters: Chemical Reactions, Acids & Bases, Carbon Compounds, Periodic Classification.
Chemical equations must be balanced correctly.
NCERT activities and lab experiments should be revised.
Biology: Diagrams and Definitions are Key
Important Chapters: Life Processes, Control & Coordination, Heredity, Environment.
Diagrams (e.g., human brain, heart, reproductive system) must be labeled accurately.
Definitions and differences (e.g., aerobic vs anaerobic respiration) must be memorized.
Additional Resources for High Scores
1. Reference Books for Extra Practice
Science for Class 10 by Lakshmi Singh & Manjit Kaur (Good for extra MCQs and explanations).
Together with Science by Rachna Sagar (Contains practice questions and solved papers).
2. Online Learning Tools
YouTube Channels:
"Khan Academy" (For concept clarity).
"BYJU’S" (For animated explanations).
Mobile Apps:
"Toppr" (For MCQ practice).
"Vedantu" (For live doubt-solving).
Last-Minute Exam Tips for Class 10 Science
Important Topics Must Be Prioritized
Physics: Numerical from Electricity & Light.
Chemistry: Balancing equations & pH calculations.
Biology: Diagram-based questions from Life Processes.
Handwriting and Presentation Should Be Neat
Underline key points.
Draw diagrams with a pencil and label them properly.
MCQs Should Be Attempted Carefully
Read questions twice before answering.
Elimination technique should be used for tricky questions.
Long Answers Must Be Structured Well
Write in points for better readability.
Examples should be included where necessary.
Common Mistakes to Avoid
Ignoring NCERT: Many students skip NCERT and rely only on guides.
Leaving Diagrams Unpracticed: Diagrams carry high marks and must not be neglected.
Not Managing Time in Exams: Easy questions should be attempted first.
Conclusion
Scoring 90+ in Class 10 Science is possible with disciplined study habits and smart preparation. NCERT must be mastered, concepts should be clear, and regular practice must be done. By following these strategies, students can achieve top grades in their board exams.
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