2025 June Holidays Revision Guide (7 Tips For O Level Pure Biology Students To Study Smart!)

Revise Smart, Not Hard — 7 Bio Study Tips For Sec 4s This June Holiday

👉 Free O level Pure Bio Notes: http://www.thatbiotutor.com/notes

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The June holidays are here — but for Sec 4 students taking O Level Pure Biology, this isn’t just a break... it’s one of the most important revision windows of the year. In this video, Mr Keefe from ThatBioTutor (TBT) shares a complete 2025 June Holiday guide with 7 actionable tips to help you use your time wisely and study smart — not just harder.

You’ll learn how to start getting serious about revision, how to spread out your topics between now and prelims, and the right time to make notes versus just reviewing content. Mr Keefe also covers how to revise using commonly asked questions (CAQs), what to do if you’re very weak in certain topics, and when to begin practising with actual prelim papers. Plus, he shares advice on how to balance rest and fun, so you can recharge without losing momentum.

For students feeling overwhelmed by too much holiday homework, Mr Keefe also answers common questions like how to fit revision around school commitments. And if you’re a TBT student, you’ll want to stay till the end for bonus guidance tailored to you.

At ThatBioTutor, we help Sec 3 and 4 students in Singapore revise more effectively with free concise notes, flashcards, TYS answers, CAQs, crash course videos, and targeted study strategies — all built around the O Level Pure Biology syllabus.


👉 P.S. Need Personalised Guidance To Ace O Level Pure Bio in Singapore? Trial Lesson/Signup: http://www.www.thatbiotutor.com 🧑‍🏫

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