Online Biology Tuition in Singapore: One-to-One and Small-Group Tutors for Secondary, JC, IB and IGCSE Students
Biology covers a lot of ground, from cells and enzymes to genetics, ecosystems and the human body, and exams reward precise explanations as much as recall. onlinetuition.sg pairs Secondary, IP, JC, IB and IGCSE students with Biology tutors for live online lessons, one-to-one or in small groups, on the syllabus they are taking.
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Is Your Child Struggling With Biology?
Biology can look like memory work, but marks go to answers that link a structure to its function and explain a process in the right order. If your child knows the content yet loses marks on longer answers, data questions or genetic diagrams, a Biology tutor can show how to organise answers and use the exact terms each topic needs.
Common Challenges Biology Students Face
A Large Volume of Content
Many processes and terms to keep straight, from transport in humans to inheritance.
Linking Structure to Function
Explaining how the shape of a cell, tissue or organ suits the work it does in the body.
Precise Terminology
Mixing up close terms, such as diffusion and osmosis or gene and allele, costs marks.
Genetics Problems
Setting out genetic diagrams, ratios and probabilities clearly in inheritance questions.
Data-Based Questions
Interpreting graphs and tables from unfamiliar experiments, which G3 Biology Paper 2 always includes.
Free-Response Answers
Writing a well-sequenced extended answer, with the key points in order, within the time.
How Our Online Biology Tutors Help
Diagrams Drawn on Screen
Cells, organs and cycles are sketched and labelled as the tutor explains each process.
Answer Frameworks
Clear structures for describe, explain and compare questions, so answers stay focused.
Keyword Drills
Short practice on the terms each topic relies on, so the wording in answers is exact.
Genetics Step by Step
Genetic diagrams and crosses set out line by line until the method becomes automatic.
Data and Practical Skills
Reading graphs, planning investigations and handling results for the practical papers.
Lessons for Your Course
Pure or Combined Biology, H1 or H2, IB SL or HL, or IGCSE Core or Extended.
Biology Topics Covered by Our Tutors
Topics in each syllabus's own words, grouped into its themes or core ideas, since none of these syllabuses splits them by school year.
Sec 3 and Sec 4
- Courses
- G3 Biology (Pure Biology, K325), or the Biology in Science (Chemistry, Biology) or Science (Physics, Biology) at G3 or G2 (Combined Science)
- Cells and the Chemistry of Life
- Cell structure and organisation · movement of substances · biological molecules
- The Human Body – Maintaining Life
- Nutrition · transport · respiration · excretion · homeostasis, co-ordination and response · infectious diseases
- Living Together – Plants, Animals and Ecosystems
- Nutrition and transport in flowering plants · organisms and their environment
- Continuity of Life
- Molecular genetics · reproduction · inheritance
- G3 Biology exams
- Multiple choice (30%), structured and free-response questions (50%), and a practical paper (20%)
- In Combined Science
- Fewer Biology topics: 12 at G3 and 8 at G2
- National exam
- The SEC from 2027, in place of the O-Level and N-Level
JC1 and JC2
- Courses
- H1 Biology (8876), H2 Biology (9477) and H3 Biology (9816)
- H2 core ideas
- The cell and biomolecules of life · genetics and inheritance · energy and equilibrium · biological evolution
- H2 extension topics
- Infectious diseases · impact of climate change on animals and plants
- H2 exams
- Multiple choice, structured questions, long structured and free-response questions, and a practical paper; 9477 was first examined in 2026
- H1
- Two papers on four core ideas and one extension topic, the impact of climate change on animals and plants
IB
- Courses
- IB Diploma Biology, SL and HL
- Themes
- Unity and diversity · form and function · interaction and interdependence · continuity and change
- Levels of organisation
- Molecules · cells · organisms · ecosystems
- Assessment
- Two exam papers and an internally assessed scientific investigation
IGCSE
- Courses
- Cambridge IGCSE Biology (0610), Core or Extended
- Topics
- Characteristics and classification of living organisms · organisation of the organism · movement into and out of cells · biological molecules · enzymes · plant and human nutrition · transport in plants and animals · diseases and immunity · gas exchange and respiration · excretion · coordination and response · drugs · reproduction · inheritance · variation and selection · organisms and their environment · human influences on ecosystems · biotechnology and genetic modification
- Exams
- Multiple-choice and theory papers, plus a practical test or an alternative to practical paper
One-to-One or Small-Group Biology Lessons
One-to-one lessons let the tutor focus on your child's own answers and weaker topics. A small group has up to 4 students at the same level, all on the same Biology syllabus. Or choose any class size, and we'll suggest the option that fits your preferred times first.
How Online Biology Lessons Work
Lessons take place live on Zoom with cameras on, usually 1.5 or 2 hours at the same time each week. The tutor labels diagrams, sketches processes and marks up practice answers on a shared screen or digital whiteboard, so your child sees how a strong answer is built.
Why Choose onlinetuition.sg for Online Biology Tuition?
Screened Biology Tutors
Tutors are screened for their qualifications, Biology results and teaching experience.
Every Biology Course
We match tutors for Pure and Combined Biology, H1 to H3, IB and IGCSE.
The Same Tutor Each Week
Your child works with one tutor who comes to know their strengths and gaps.
Flexible Class Sizes
Pick one-to-one, a small group of up to 4, or any class size.
A Trial Lesson
Your child tries a lesson first, before you commit to weekly lessons.
No Agency Fees
Requesting a Biology tutor is free, with no agency fees.
Frequently Asked Questions About Online Biology Tuition
Thinking of Biology Tuition?
Is Biology Just Memorising?
No. Recall matters, but many marks go to applying ideas: explaining data, linking structure to function and solving genetics problems.
Why Does My Child Lose Marks in Biology?
Common reasons are vague wording, missing key terms and answers that describe a process without explaining it. Data-based and free-response questions show these up most.
When Should My Child Start Biology Tuition?
Many start in Sec 3, when Biology begins as a subject, or in JC1 as H2 content arrives at a faster pace. Starting early leaves time to build good answering habits.
Which H2 Biology Syllabus Will My Child Sit?
Syllabus 9477, first examined in 2026. The earlier syllabus, 9744, is examined for the last time in 2026.
How Much Biology Is in Combined Science?
Fewer topics than Pure Biology: 12 at G3 and 8 at G2, against 14 in G3 Biology. Data handling and precise explanations are tested in both.
Getting a Tutor
How Do I Request a Biology Tutor?
Complete the free request form with your child's level, class size and preferred times. We aim to contact you on WhatsApp within one working day.
Who Are Your Biology Tutors?
Part-time and full-time tutors, current and former school teachers, and undergraduates, screened for their qualifications, results and teaching experience.
Can You Find Tutors for IB and IGCSE Biology?
Yes. Note the course and level in your request, such as IB Biology SL or IGCSE Core.
Can One Tutor Teach Biology and Chemistry?
Where possible, yes. List both subjects in your request.
Lessons
What Happens in an Online Biology Lesson?
Your child joins a live Zoom lesson, cameras on, while the tutor explains with labelled diagrams and works through questions on a shared screen.
How Long Are Lessons?
Usually 1.5 or 2 hours, at the same time every week.
Do Small Groups Follow One Syllabus?
Yes. Groups have up to 4 students at the same level on the same syllabus.
What Device Does My Child Need?
A laptop, desktop or tablet with a camera. If the connection drops, rejoin the same meeting link.
What If My Child Misses a Lesson?
Message the tutor early, since you're in direct contact. The tutor can usually share the recording of a missed group lesson.
Others
How Much Does Biology Tuition Cost?
Fees depend on the level and class size. We'll confirm the fee on WhatsApp before the first lesson.
Are There Any Agency Fees?
No, there are no agency fees.
How Do I Pay?
By PayNow.
Can We Stop Lessons Later?
Yes, with one month's notice, out of courtesy to the tutor's planning.
Helpful Biology Resources
Official syllabuses and exam information:
- SEAB: SEC G3 Biology (K325), 2027
- SEAB: SEC G3 Science (K326, K327, K328), 2027
- SEAB: SEC G2 Science (K223, K224, K225), 2027
- SEAB: The Secondary Education Certificate (SEC)
- SEAB: A-Level H2 Biology (9477), 2027
- SEAB: A-Level H2 Biology (9477), 2026, its first year of examination
- SEAB: A-Level H1 Biology (8876), 2027
- SEAB: A-Level H3 Biology (9816), 2027
- SEAB: A-Level syllabuses for school candidates, 2026 (9744 examined for the last time)
- IB: Biology in the Diploma Programme
- IB: Biology guide, first assessment 2025
- Cambridge International: IGCSE Biology (0610), 2026–2028
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