Standard Level
SL students can receive support with difficult concepts, Paper 1 and Paper 2 questions, scientific reasoning, data interpretation and the Scientific Investigation.
IB subject tutoring
$15/hour - Free 30-minute trial
Online IB Biology Tutors for HL and SL Students
IB Biology students often understand the content but still lose marks when they need to apply it to unfamiliar questions, interpret biological data or explain scientific ideas precisely. We match one-to-one tutors to Standard Level or Higher Level, Paper 1A, Paper 1B, Paper 2, and ethical Scientific Investigation guidance.
- Matched to IB Biology HL and IB Biology SL
- One-to-one lessons focused on clear understanding and exam practice
- Progress updates shaped around the student's priorities
Real Specialists
Meet Our IB Biology Tutors.
Tutors matched by SL or HL, main teaching strengths, and Scientific Investigation experience. Only verified qualifications and experience are published.
IB Biology ExaminerDr Amara Johnson
UCL PhD Cell Biology · IB Examiner
IB Biology HL and SL, A-Level Biology (AQA, Edexcel)
targeted grade support
Genetics & Physiology SpecialistMr Samuel Park
King's College London BSc Biomedical Science
IB Biology HL and SL — genetics, molecular biology, human physiology
89% of students reach Grade 6+
IA & Ecology SpecialistMs Isobel Murray
Edinburgh MSc Ecology
IB Biology SL and HL, ecology and environmental systems
Average IA score: 20/24
IB Biology HLIB Biology SLIB Biology HLIB Biology SLIB Biology HLIB Biology SL
Mark-loss diagnostic
What Is Limiting the Student's IB Biology Grade?
More revision is not always the solution. Students often lose marks because they struggle to use what they know under IB exam conditions.
| Student difficulty | What may be happening | Tutor focus |
|---|---|---|
| Memorises content but struggles with unfamiliar questions | Weak application | Apply biological concepts in new contexts |
| Loses marks on graphs and tables | Weak data interpretation | Identify trends, anomalies and biological meaning |
| Long answers remain incomplete | Imprecise explanation | Improve reasoning, terminology and answer structure |
| Makes repeated Paper 1 mistakes | Underlying misconceptions | Diagnose and correct concept gaps |
| Experimental questions feel difficult | Weak scientific reasoning | Variables, methods, controls and interpretation |
| HL Biology feels overwhelming | Gaps across connected concepts | Prioritise weaknesses and build connections |
| Scientific Investigation feels unclear | Weak research planning | Guide question, method, analysis and evaluation |
| Runs out of time | Inefficient exam strategy | Timed practice and targeted question selection |
Paper 1
Paper 1A and Paper 1B Preparation
A student may know the biology but still struggle when concepts appear in an unfamiliar context. Tutors use recent answers and past-paper questions to identify recurring mistakes instead of simply giving more questions to complete.
- Multiple-choice accuracy
- Biological terminology
- Data-based questions
- Graphs and tables
- Experimental scenarios
- Variables and controls
- Interpreting trends
- Applying concepts to unfamiliar information
- Working under timed conditions
Paper 2
Turn Biological Knowledge Into Complete Answers
A tutor can review a student's response, identify exactly why marks were lost, and then practise the same skill through a new question.
- Short-answer responses
- Extended-response questions
- Biological explanations
- Application questions
- Data-based questions
- Connections between related concepts
- Scientific terminology
- Answer precision
- Time management
Academic integrity
Ethical Support for the IB Biology Scientific Investigation
The Scientific Investigation requires students to plan and carry out their own assessed investigation. Tutors can provide academic guidance without doing assessed work for the student.
- Refining a feasible research question
- Understanding independent and dependent variables
- Planning appropriate methods
- Considering controls
- Organising data
- Choosing suitable ways to present results
- Understanding analysis
- Interpreting findings
- Discussing uncertainty and limitations
- Evaluating methodology
- Understanding teacher feedback
Combo Tutors does not write, rewrite, fabricate results or complete assessed Scientific Investigation work for students. The final investigation and academic decisions remain the student's own.
Higher Level
HL students need greater depth across the course and often face more demanding questions that require connections between biological concepts. A student should be matched according to their actual level, rather than simply being assigned a general Biology tutor.
Tutor matching
How We Match the Right IB Biology Tutor
Not every Biology tutor is equally suitable for every IB student. This allows the recommendation to reflect what the student actually needs help with.
- SL or HL
- DP1 or DP2
- Exam session
- Current grade
- Target grade
- Difficult topics
- Paper 1 confidence
- Paper 2 confidence
- Data interpretation
- Experimental skills
- Scientific Investigation stage
- Preferred lesson schedule
Pricing & Packages
Transparent IB tutoring rates
Online IB Biology tutoring starts from $15 per hour where current pricing applies. The confirmed rate can depend on tutor, level, lesson frequency, specialist requirements and availability.
- IB Biology SL tutoringFrom $15/hrPaper 1A, Paper 1B, Paper 2 and Scientific Investigation guidance
- IB Biology HL tutoringFrom $15/hrThe above, plus greater depth and connections between concepts
- Free trial30 minutesAssessing tutor fit before regular lessons
New students can begin with a free 30-minute trial before committing to regular lessons.
Our Standard
The Right Tutor Makes the Difference
Subject specialists
Tutors understand the subject deeply and teach at the required level.
Familiar with exam expectations
Specifications, past papers and assessment requirements guide lesson planning.
Selected before assignment
Each tutor completes our review and teaching-assessment process.
Matched beyond the subject name
We consider the board, qualification, level and learning needs.
Lesson Flow
What Happens In A One-to-One IB Biology Lesson?
Lessons do not need to move through the syllabus in a fixed order. The tutor can prioritise the topics currently affecting school tests, mocks and exam performance.
Step 1
Review
The tutor reviews a recent test, mock, homework task or past-paper response and confirms SL or HL.
Step 2
Diagnose
Identify whether the problem comes from weak content knowledge, misconceptions, data interpretation, experimental reasoning, answer technique, or time management.
Step 3
Rebuild
Clarify the biology behind the mistake.
Step 4
Apply
Work through a new IB-style question, graph, data set or experimental scenario.
Step 5
Analyse
Review where marks are still being lost.
Step 6
Reattempt
The student answers independently.
Step 7
Set the next priority
The next lesson focuses on the highest-value weakness, keeping tutoring targeted instead of simply adding more study hours.
What we cover
IB Biology Topics We Support Students Can Actually Apply.
Lessons do not need to move through the syllabus in a fixed order — the tutor can prioritise the topics currently affecting school tests, mocks and exam performance.
01
Cell Biology
Start hereCell structure, membrane transport, and cell division.
02
Molecular Biology
DNA, enzymes, photosynthesis, and cellular respiration.
03
Genetics
Inheritance, gene expression, and mutation — HL extends further into gene regulation.
04
Physiology
Digestion, circulation, the immune system, neurons and hormones.
05
Ecology
Energy flow, nutrient cycles, and the impact of human activity on ecosystems.
06
Evolution
Natural selection, speciation, and interpreting evolutionary evidence.
07
Biological Interactions and Systems
Connections across topics, including HL-specific depth where applicable.
See this plan built around your child's exact paper.
Book Free DemoFamily trust
Why Parents Chose Combo.
A clear tutor match, a plan built around the real paper, and progress parents can follow from week to week.
✓Support that stays focused on progress
01
IB Biology Specialists
Students are matched with tutors who have relevant Biology and IB experience.
02
Exam-Focused Support
Lessons move beyond content explanation into actual IB-style questions and feedback.
03
Scientific Reasoning
Tutoring can address data interpretation and experimental thinking as well as subject knowledge.
04
Ethical Investigation Guidance
Students can receive support understanding the Scientific Investigation without outsourcing assessed work.
05
Tutor Rematching
If the initial tutor is not the right fit, another suitable tutor can be recommended.
Parent feedback
What IB families say
Focused, one-to-one support that helps students understand difficult topics and prepare with confidence.
- IB
- A-Level
- IGCSE
- GCSE
- SAT
- ACT
Experience the right tutor before you decide
Meet your recommended tutor in a private one-to-one trial. Share your child’s current priorities, see how the tutor teaches, and decide whether the fit feels right before booking regular lessons. No credit card. No commitment.
- Expert Tutors
- Flexible Schedule
- Affordable Pricing
Quick questions
FAQs About IB Biology
Helpful answers about exam boards, syllabus topics, tutor matching and lesson support.
How much does an IB Biology tutor cost?
Online IB Biology tutoring starts from $15 per hour where current pricing applies. The exact rate depends on the tutor, level and lesson requirements.
Do you provide both IB Biology SL and HL tutors?
Yes. Students can be matched with tutors according to whether they study Standard Level or Higher Level Biology.
Can an IB Biology tutor help with Paper 1A and Paper 1B?
Yes. Tutoring can focus on multiple-choice questions, biological concepts, data interpretation, experimental scenarios and timed practice.
Can tutoring help with IB Biology Paper 2?
Yes. Tutors can work on short-answer questions, extended responses, application, biological explanations and data-based questions.
Can a tutor help me improve data interpretation?
Yes. Students can practise interpreting graphs, tables, experimental results, trends and unfamiliar biological information.
Can tutors help with the IB Biology Scientific Investigation?
Tutors can provide ethical guidance on research questions, methodology, data analysis, evaluation and teacher feedback. They do not write or complete assessed work for students.
Do IB Biology tutors use past papers?
Past-paper and IB-style questions can be used to diagnose weaknesses and practise exam skills.
Can I get short-term tutoring before mocks or final exams?
Yes. Students can request focused exam-preparation support depending on tutor availability.
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