International packages delivery time may take longer than usual. Thank you.

10% Off Books from Major Publishers for Local Delivery! (Min $20)

We ship internationally!

Prices in Singapore Dollars

2019 PSLE Past Year Papers released. See here.

See our Promotions

O level Biology Smart Revision Guide


O level Smart Revision Guide is a series that aims to make retaining, recalling and understanding essential concepts easy and relevant to GCE O level examinations.

Retain and Recall:

  • Key Notes are in bite-size, to reduce the load on the cognitive memory
  • Key Notes are given headers, to give meanings to new information
  • Key Notes written in colour and graphic organizer

Smart to Understand & Relevant:

  • Key Notes incorporate table graphic organisers, to visually convey meanings and relationships between science facts and concepts
  • Key Examples come with teachers' comments, to guide students on how to answer O Level-style questions
  • Key Practice consists of commonly-tested O Level-style questions, to let students apply their knowledge and skills and assess their exam-readiness

How to Use:

Step 1: Study Key Notes & Key Examples in each chapter

Step 2: Attempt Key Practice questions in each chapter

Step 3Attempt timed practice of specimen papers

ISBN: 9789814859721

ISBN 9789814859721
No. of Pages 408
Author Edmund Lim
No. of Issues -
Brand -
  1. We will not be responsible for lost mails or damages for orders by normal mail option.
  2. No refunds or returns after purchase.
  3. Exchanges subject to the following:
    • stock availability.
    • You must contact us to raise your  request within 5 working days from receipt of your order. 
    • Before returning or making an exchange, you are required to send us photos of the exchange products before sending out to us.
    • Item to be returned must reach us within 5 working days from our email confirmation to you on the exchange arrangement.
    • Item to be returned has to be in original new condition. We encourage courier or office drop-off.
    • All returns are to be arranged at your own cost. We will not be responsible for damage in transit.
  4. Please see full terms & conditions