IB Chemistry SL Tutoring
One-to-one online preparation for the Chemistry Standard Level syllabus
Almost every IB Chemistry SL student stalls in the same place: the mole and the stoichiometry that follows from it. Until that lands, thermodynamics and equilibrium never make sense, so our 90-minute sessions secure the calculation side first and only then move on to error analysis in the practical report.
Quick Answer
There is little point moving on before the core calculation skills are secure, so the first four or five Chemistry SL sessions go there; most students then ease the pace. Two separate lessons are usually enough for the practical report. Lessons are 90 minutes and online.
SL
Level
Fully Online
Format
90 min
Lesson length
€85 per 90 min one-to-one lesson
Not happy after your first lesson? Full refund.
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SLIB Specialists
Experienced Team
About IB Chemistry SL Tutoring
Our IB Chemistry SL tutoring programme fully covers the Chemistry Standard Level syllabus, one of the core science courses in the IB Diploma Programme. We cover the structure and behaviour of matter in a clear, step-by-step way. Our experienced IB teachers make abstract chemistry concepts concrete with visual materials and molecular models.
The course covers atomic structure, the periodic table, chemical bonding (ionic, covalent, metallic), stoichiometry, thermodynamics (enthalpy), kinetics, equilibrium, acids and bases, redox and the fundamentals of organic chemistry. Each topic comes with the calculations it needs.
At SL the focus is on a solid understanding of core concepts and carrying out chemical calculations correctly. There are no option topics in the current syllabus: SL studies the same Structure and Reactivity topics as HL in depth, without the additional higher level (AHL) material. Our teachers balance conceptual understanding with problem-solving skills.
Organic chemistry has an important place at SL too. We systematically teach the naming of organic compounds, functional groups and basic reaction types. Mechanisms are less detailed than at HL, but students build a solid basic understanding.
The Internal Assessment (IA) makes up 20% of the IB Chemistry SL grade. We provide support during the IA: choosing a research question, experimental design, data analysis, error calculations and report writing.
Exam strategy gets particular attention, with separate preparation for Paper 1 (multiple choice) and Paper 2 (structured questions), plus regular past-paper practice and mark scheme analysis.
Every programme is built around the student's current level and goals. Together we plan the content, the problem-solving practice and the exam strategy each student needs to reach an ambitious target.
IB assessment experience
Lessons are planned with teachers who have relevant subject experience and a strong command of the IB assessment criteria. Matching is done by subject, level, the student's current standing and teacher availability.
Syllabus Topics
And what does the board look like at HL?
The same topics, taught at HL
HLExam Papers
First exams 2025IB Chemistry SL exam structure and focus areas
| Paper | Duration | Weighting | Focus |
|---|---|---|---|
| Paper 1 | 1 hour 30 minutes | 36% | Paper 1A multiple choice + Paper 1B data-based questions, 1 hour 30 minutes total |
| Paper 2 | 1 hour 30 minutes | 44% | Short and long-response questions, 1 hour 30 minutes |
| IA | — | 20% | Internal Assessment – individual research project (Scientific Investigation) |
Source: the assessment components and weightings on this page follow the IB Chemistry SL subject guide published by the International Baccalaureate Organization (First exams 2025). Your school's IB coordinator can access the current session documents. ibo.org
About grade boundaries: According to the grade boundary documents the International Baccalaureate Organization publishes for each exam session, the total percentage needed for a 7 varies by subject, level and session in a band of roughly 55–85%. Your school's IB coordinator can access the relevant May/November Grade descriptors and boundaries document. In our one-to-one lessons we review the student's realistic grade range together using past-session boundaries and mock results.
IA / Written-Task Support
Where do one-to-one lessons help with the Internal Assessment and written tasks?
Not a copy of the class practical
Repeating the standard experiment from class looks like the safe route, but it earns nothing on the criteria that ask for the investigation to be yours. Taking a known method and changing one variable to suit your own question keeps it acceptable in the lab and still defensible.
Uncertainty written as a number
'Human error' earns nothing. You have to state the uncertainty of every instrument you used and show how it carries through to the result. This is where SL reports lose the most marks, so we build the calculation before the experiment runs.
Enough data points
At least five values of the independent variable, with repeats at each. A trend drawn through three points cannot be defended. We decide how many readings to take by looking at the lab time you will actually have.
Comparing the result against a known value
Comparing your figure with the literature value is not enough on its own; you have to show which step of the method the deviation came from. This is the section that earns marks even when the experiment went badly.
Your school's lab calendar
Your school decides when you can run the experiment, and there is usually only one window. We finish the design before that day so the lab time goes on taking readings. We do not write the report for you; the IB's academic integrity rules do not allow that.
Comparing Preparation Paths
How self-study, group classes and one-to-one support compare for IB Chemistry SL
| Preparation path | Pros | Limitations | Best for |
|---|---|---|---|
| Working on your own |
|
| Students solid on calculations who work through questions regularly. |
| School lessons and group courses |
|
| Students meeting the syllabus for the first time. |
| One-to-one online lessons with us |
|
| Students who feel they cannot keep up and who stall on calculations. |
Lesson packages
Not happy after your first lesson? Full refund. Split 10- and 20-lesson packages across any subjects you like, with no expiry date.
Study Plan Framework
A typical five-phase plan for IB Chemistry SL in one-to-one lessons, adapted to the student's exam date.
Moles and stoichiometry
weeks 1-4
- Settling the mole concept and unit conversions
- Limiting reagent, yield and concentration calculations
- We do not move on until this section is finished
Bonding and structure
weeks 5-8
- Telling the ionic, covalent and metallic models apart
- Justifying periodic trends rather than memorising them
- Recognising organic functional groups
Reactivity
weeks 9-13
- Enthalpy and energy cycles
- Rate of reaction and equilibrium
- Proton and electron transfer
Scientific Investigation
5-6 weeks, set by your school's lab calendar
- Building a question that departs from the class practical
- Writing the uncertainty calculation before the experiment
- Rounds of draft feedback
Exam practice
the 6 weeks before the exam
- Talking through the distractors on Paper 1A
- The data-based questions of Paper 1B
- Full-length past papers under timed conditions
This framework is a sample plan; it is customised for each student based on exam date, target grade and current level.
How One-to-One Lessons Work
How IB Chemistry SL sessions are structured
Calculations first, concepts after
Almost every Chemistry SL student stalls in the same place: the mole. Until that foundation is solid, equilibrium and enthalpy look like arbitrary rules. So the first four or five sessions go on calculations, and we hold that order even when a student pushes to skip ahead because the exam feels close.
On multiple choice we work on the distractors
The wrong options in Paper 1A are not random; they are built from known misconceptions. Finding the right answer is not enough – a student who can say why the other three were tempting does not fall for the same trap twice. So we discuss questions across all four options.
Uncertainty is written before the report
Treated as a section added after the data is collected, the uncertainty analysis always comes out thin. We have you write which instrument contributes which uncertainty while the experiment is still being designed – and then the number of readings follows from it.
A written progress report every two weeks
We share which topics were covered, what stage the report is at and what comes next, in writing.
IA Grader
Evaluate your Internal Assessment report yourself. IA Grader for all subjects →
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IA Preparation Checklist
Check the key elements of your IA report before moving on to scoring.
0/15 completed
0%Research Design
Data Analysis
Conclusion
Evaluation
Criterion-Based Scoring
Assess yourself on each criterion. Use the slider to set your score.
A: Research Design
0/6Assesses the Chemistry research question, its context (dependent/independent variables, description of the system) and whether the methodology can be repeated.
Does not reach a standard described by the descriptors below.
B: Data Analysis
0/6Assesses how raw data are recorded, how uncertainties are considered and how the data are processed (tables, graphs, statistics) to answer the RQ.
Does not reach a standard described by the descriptors below.
C: Conclusion
0/6Assesses how consistently the conclusion follows from the analysis and how it is compared with the accepted scientific context (literature, theoretical values).
Does not reach a standard described by the descriptors below.
D: Evaluation
0/6Assesses how methodological weaknesses and limitations are identified, how their impact is discussed and whether realistic improvements are proposed.
Does not reach a standard described by the descriptors below.
Total IA Score
Areas for Improvement
Want feedback on your IA from a teacher?
Work one-to-one with teachers who know the IB assessment criteria and IA rubrics inside out, and strengthen your report with feedback on each criterion.
If you'd like personalised feedback on your IA from a teacher, you can work with one of our tutors. This tool produces an estimated score; it does not replace official IB assessment.
Where Students Struggle
Our experienced IB teachers help you get past each of them.
Our Teaching Approach
IB-Focused Methodology
Work with teachers who know the IB assessment criteria inside out.
Where We Start
The first lesson sets the level, and the topic order follows from it.
The IA and the Exam
From the research question to the report, from past papers to mark schemes.
Past-Paper Focused
Real exam questions and mark scheme analysis.
Share before your first lesson
The information below helps the lesson plan focus on the student's real needs from the very first minutes.
- Target IB grade (e.g. 6 or 7) and exam date
- Current level: latest mock grade, predicted grade or weak topics
- School curriculum: the textbook used, IA / EE topic, deadlines
- Study schedule: lessons per week, available days and time slots
Who Is This Programme For?
Frequently Asked Questions
How much maths does IB Chemistry SL need?
How different is IB Chemistry SL from HL?
Does IB Chemistry SL tutoring help with the IA?
Programme Features
- Getting the mole concept to stick
- Building stoichiometry in order
- Moving to thermodynamics and equilibrium once the basics hold
- Error analysis in the lab report
- The first four or five sessions on the calculation side
- Justifying periodic trends rather than memorising them
- 90-minute one-to-one sessions
Contact us for a lesson plan
Tell us your target grade, where you are now and when you sit the exam, and we will work out the weekly schedule with you.
Quick Info
Tutors who teach this course
- Ozan T.
IB Chemistry SL Teacher
- Ayça P.
IB Chemistry SL Teacher
- Furkan A.
IB Chemistry SL Teacher
Our teachers are currently working in IB schools, so we cannot share their full surnames.
Our tutors provide mentoring, structure suggestions and feedback during the IA / EE process. IB Courses does not write a student's IA or assignment for them.
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Go to the IB Chemistry HL Tutoring pageLet's work out where to start with IB Chemistry SL
On a free intro call with our experienced IB teachers, we'll decide together how many lessons you need and what to focus on.
The intro call is free and non-binding. We do not guarantee a specific IB grade.
Student and parent reviews
1 published review for IB Chemistry SL Tutoring. Every review is checked before it goes live.
As a current student this institute is outstanding, the teachers are kind and cool. This is an international institute so you can speak English to teachers or friends. I attended the IB Chemistry SL classes and the tutor was so knowledgeable and fun!
Dalal Shames · · 5/5