Subject tutoring
School science across IB, IGCSE, A-Level and primary, with tutors placed by discipline: biology, chemistry or physics. In-villa lessons with simple practical work where the space allows.

Science trips students up in three distinct ways, and knowing which one changes the tutoring. Content volume: a missed unit in January still costs marks in June. Mathematical demand: physics and chemistry both assume confident numeracy, so a wobble in maths shows up as a wobble in science. Language: exams reward precise wording, and students who understand an idea can still lose marks for saying it loosely.
We tutor primary general science through combined or coordinated science in lower secondary, then separate biology, chemistry and physics at IGCSE, IB and A-Level. From the IGCSE years onwards, a biology brief goes to a biology tutor: not a generalist covering three syllabi at once.
| Stage | How science is tutored |
|---|---|
| Primary (Years 1 to 6) | General science through observation, simple experiments and correct vocabulary |
| Lower secondary (Years 7 to 9) | Combined or coordinated science, with foundations of each discipline laid separately |
| IGCSE (Years 10 and 11) | Combined Science or separate sciences, Core and Extended, to the school’s syllabus code |
| IB Diploma (Years 12 and 13) | Biology, Chemistry or Physics at SL or HL, including IA guidance within IB rules |
| A-Level (Years 12 and 13) | Biology, Chemistry or Physics to the student’s exam board, with timed past papers |
A science lesson begins by revisiting recent learning. The tutor then explains a concept, works through an example and invites your child to attempt a related question. Feedback focuses on the method and reasoning as well as the final answer.
Where space allows, tutors bring simple practical work into the villa: circuits, chromatography, measurements that make an abstract topic physical. Home practicals complement the school laboratory; they never replace it. Between sessions, homework is short, marked and returned with specific comments.
Parents usually call after a report or mock makes one of the three difficulties visible. Earlier is easier, but it is never too late to be systematic. The page also suits families who know which discipline is the problem and want the right spoke: biology for content and terminology, chemistry for moles and mechanisms, physics for maths-inside-physics confidence.
Biology is organised recall under pressure: cells to ecosystems, examined through questions that reward exact terminology, annotated diagrams and mark-scheme language.
Chemistry sits between memory and mathematics. Organic rewards pattern recognition; inorganic rewards organised fact; physical chemistry rewards confident arithmetic of moles and concentrations. Tutoring pairs fact and calculation deliberately.
Physics is the most mathematical of the three. Many students can do the algebra in maths class and freeze when the same skill appears inside a circuit or forces question. Tutoring rebuilds that connection topic by topic.
Tell us whether your child takes combined science, coordinated science or separate biology, chemistry and physics. Include the awarding body, syllabus code and examination year. A subject name alone can leave important differences in topic coverage and assessment unclear.
Bring a recent marked question and the current class topic. If the difficulty is a calculation, keep the working as well as the answer. If it is an explanation, retain the exact wording of the question. These details help distinguish a content question from one about units, graphs, command words or written reasoning.
A home lesson is not a substitute for a school laboratory. Ask which activities are suitable for the student’s age, the available equipment and the space. Practical examination requirements should be checked with the school and the current syllabus before planning home activities.
You can discuss practical reasoning without recreating an experiment: identifying variables, interpreting a graph, choosing units and explaining sources of error. Keep school laboratory instructions and teacher feedback available. For revision, use the paper and mark scheme that match the actual course rather than an unrelated science worksheet.
School science tutoring sits on the Standard rate of IDR 500,000 per hour for children. Specialist briefs may sit at Master (IDR 1,000,000). Your written quote confirms the rate, travel arrangements and any additional costs before booking.
Send four lines on WhatsApp: year group, school, curriculum and area, plus which science is causing trouble. We reply within one working day. After the discovery call, we confirm tutor availability and the expected time for your written profile.
Primary and lower secondary science is usually one subject. From IGCSE onwards we match each discipline to its own tutor. A Combined Science brief may use one tutor for both papers or two tutors splitting them.
Within IB rules, a tutor can help your child understand the criteria, plan the investigation and review drafts. The work itself must be your child’s own; we never write any part of it.
Where space and topic allow: circuits, measurements, observations. Specialist equipment stays at school. Home practicals complement the laboratory; they do not replace it.
Usually confidence, not ability. The skill transfers poorly until it is practised inside physics contexts. See physics tutoring.
Subject to tutor availability. Tell us the curriculum, year group and whether the brief is Combined Science or separate biology, chemistry and physics.
Tell us. We change the plan or the tutor. If the first session is not right, tell us within 48 hours and we refund that session in full: refund policy.
School students sit on Standard IDR 500,000 per hour; specialist briefs may sit at Master (IDR 1,000,000), confirmed in writing before the first session. No minimum booking. Full card: pricing guide.
WhatsApp +62 858 6969 6869 · info@privatetutoringbali.com · We reply within one working day.