Best Books for Grade 3 Olympiad Preparation: Math, Science, General Knowledge & English

Preparing for Olympiads at an early age helps students develop logical thinking, problem-solving ability, and confidence. For Grade 3 students, choosing the right resources is key to balancing concept learning and practice. This blog lists the most trusted books for Math, Science, GK, and English Olympiads — carefully reviewed to ensure quality, curriculum alignment, and usefulness for both students and parents.

Best Books for Grade 3 Math Olympiad

1. MTG Olympiad Prep-Guide Mathematics (Class 3) – Includes theory, examples, practice sets, and model test papers.
2. MTG 9-in-1 Combo (IMO, NSO, IEO) – Great for students appearing in multiple Olympiads.
3. CREST Olympiad Workbook – Mathematics Class 3 – Well-structured, with explanations and solutions.

Why These Work: Math Olympiad preparation requires gradual progression from basics to higher-order thinking skills. These books combine concept explanations + graded exercises + past Olympiad questions to ensure readiness.

Best Books for Grade 3 Science Olympiad

1. MTG Olympiad Prep-Guide Science (Class 3) – Covers key concepts like plants, force, energy, human body, and environment.
2. CREST Science Workbook – Class 3 – Offers topic-wise breakdowns, exercises, and answer keys.

Why These Work: Science Olympiads test application, not memorization. These guides encourage curiosity and experiment-based learning, making them suitable for 8-year-olds developing scientific thinking.

Best Books for Grade 3 General Knowledge (GK) Olympiad

1. Skool Plus Grade 3 Workbooks – Covers GK along with English, Math, and Science.
2. CREST GK Workbook – Class 3 – Includes current affairs, world knowledge, and logical reasoning.

Why These Work: GK Olympiad books are broad-based — covering topics like geography, culture, sports, science trivia, and logical puzzles. They help students stay aware beyond textbooks, boosting confidence in real-world quizzing.

Best Books for Grade 3 English Olympiad

1. MTG Olympiad Prep-Guide English (Class 3) – Comprehensive for grammar, comprehension, and vocabulary.
2. CREST English Workbook – Class 3 – Includes puzzles, reading comprehension, and word-building exercises.

Why These Work: English Olympiads emphasize reading comprehension, grammar, and vocabulary. These books provide graded exercises and real Olympiad-style questions to improve both accuracy and fluency.

Multi-Subject Combo Packs (One-Stop Solution)

For parents seeking efficiency, multi-subject combos are highly effective.

1. MTG 3-Book Prep-Guide Combo (Math, Science, English)
2. MTG 9-in-1 Combo (IMO, NSO, IEO + Workbooks + PYQs)
3. CREST Olympiad Combo Workbooks

How to Choose the Right Book

When selecting Olympiad books, ensure they are:

1. Age-appropriate – Avoid overly complex material.
2. Exam-aligned – Must match IMO, NSO, IEO, or GK Olympiad patterns.
3. Balanced – Include theory, practice, and mock tests.

Parental Guidance Tips

1. Dedicate 20–30 minutes daily to Olympiad prep.
2. Use books as a supplement, not a replacement for school curriculum.
3. Encourage puzzle-solving and quiz time as fun activities.
4. Track progress with mock test results to adjust focus areas.

Conclusion

For Grade 3 Olympiad preparation, the right books make all the difference. MTG, CREST, and ALLEN offer reliable resources across Math, Science, GK, and English. Whether you choose subject-specific guides or multi-subject combo packs, consistency and practice are the keys to success.