From C5 to A1.
Our patient, specialist tutors make application questions, diagram labeling, and O-Level Biology answering techniques easy to master.
















































Secondary 4 Biology tuition in Singapore is critical for O-Level success, as students complete their biology curriculum with ecology, plant biology, and comprehensive revision. Our expert Secondary 4 Biology tutors provide intensive preparation, focusing on application questions, diagram labeling, and answering techniques that determine O-Level Biology examination grades.
At The Singapore Syllabus, our Secondary 4 Biology home tuition program offers comprehensive O-Level preparation covering complete MOE syllabus revision, ecology and ecosystems, plant transport and support systems, coordination and response mechanisms, reproduction in plants and animals, and extensive practice with O-Level past-year papers that develop strong answering techniques and exam confidence.
O-Level Biology focuses heavily on application questions, diagrams, and clear explanations. Many students struggle with these skills. Does this sound familiar?
Staring at application questions feeling completely lost, even though they know the biology facts.
Completely confused when trying to draw accurate diagrams or explain biological processes clearly.
Frustrated because they practice, but their O-Level Biology scores aren't improving.
Worried they'll score lower than expected, impacting their JC/Poly pathway choices.
You are not alone. O-Level Biology application questions are the #1 challenge, and students need specialized strategies to excel.
We don't just revise topics. We master application and answering skills for O-Level. Our proven method focuses on four key areas:
We ensure your child has mastered all Secondary 3-4 Biology topics with targeted revision.
We teach your child how to answer O-Level application questions that test understanding across topics.
We develop your child's ability to draw accurate diagrams and explain biological processes clearly.
Your child gets extensive practice with O-Level past-year papers and mastering answering techniques.
We are not general tutors. We are a team of O-Level Biology specialists who know the exam and application question patterns inside-out.
We don't just improve grades; we transform them. Over 85% of our Secondary 4 students achieve A or A1 in O-Level Biology.
We take the guesswork out of finding a tutor. We personally match your child with an O-Level Biology specialist who fits their learning style.

Credentials: Bachelor's degree in Psychology from NUS | 4 years tutoring experience | Math & Science Specialist
Specialises In: O-Level Biology
Track Record: Over 80 Secondary 3-4 Biology students coached to O-Level success with strong application skills.
A Note from Tan: "O-Level Biology success isn't about memorizing more facts. It's about mastering application and answering techniques. The #1 problem is always that students know facts but can't apply them to new situations or explain clearly. My method is simple: we build deep understanding first, then teach students how to apply that knowledge and answer clearly. When students truly understand biological processes, they can answer any application question."
"With Mr Dion's patience and guidance I manage to secure an A for my O level Chemistry. He used humour and interesting concepts during his teachings which made understanding really easy and my learning process smoother!"
— Claryce Tan
Student from Tanjong Katong Sec (A2 Grade)
An A1 in O-Level Biology opens doors to top JCs and sets the foundation for A-Level Biology success.
O-Level is approaching. Slots for our O-Level Biology specialist tutors like Tan Hong Ting fill up quickly. Contact us now for a no-obligation chat to secure the best tutor for your child.