IB MYP Maths and Sciences: Criteria, eAssessment and Help
The IB Middle Years Programme (MYP) is for students aged 11 to 16, and it does not mark maths and science the way CBSE or ICSE do. Instead of adding up marks on a paper, MYP teachers judge work against published assessment criteria, and schools can choose whether to use the IB's optional eAssessment. For parents in Gurgaon (Gurugram) used to percentages, that is the single biggest shift: your child's grade depends on how well their work matches each criterion's descriptors, so knowing what the criteria ask for matters as much as knowing the content.
This guide explains how criteria-based assessment works in practice for MYP maths and sciences, what optional eAssessment means, how to read a task sheet, how to help with investigations and lab reports without crossing academic-integrity lines, and how the MYP leads into the Diploma. One honest note first: the International Baccalaureate's detailed subject guides are available to schools rather than the public, so the precise criteria wording and descriptors your child is assessed on should come from their school. We point you to the right questions to ask rather than repeat details we cannot check.
How MYP maths and sciences are assessed: criteria, not marks
In criteria-based assessment, each task is judged against a small set of criteria, each with level descriptors written in words. The teacher reads the work, finds the descriptor that fits it most closely, and gives that level. Nothing is "deducted" for a slip in the usual sense; instead, the overall quality of the work against each descriptor decides the level.
This has three practical effects that surprise families coming from CBSE or ICSE:
- Not every task tests everything. A test might assess knowledge and understanding only; an investigation might assess pattern-finding and communication. Check the task sheet to see which criteria apply.
- The right answer is not enough. In maths, how a student explains their reasoning and uses notation can be assessed in its own right. In science, how they design an experiment, process data and reflect on its meaning are assessed, not just the final value.
- The descriptors are the target. The words in the higher descriptors, such as "justify", "explain" or "evaluate", tell the student what better work looks like. A student who learns to read them improves faster.
How to read an MYP task sheet with your child
- Find the criteria listed for this task. Ignore the ones not listed.
- Read the highest descriptor for each criterion aloud and underline the command words.
- Turn each command word into a checklist item: "I explained why my pattern works", "I gave units on every value", "I suggested a specific improvement".
- Before submitting, tick the list against the actual work.
This simple routine, done for every task in MYP years 1 to 3, is often worth more than extra content teaching.
Maths tracks in the later MYP years
Many MYP schools group students in the final years so that maths can be taken at more than one depth, often to prepare some students for more demanding courses later. Names, entry rules and timing vary by school. Ask your child's maths teacher three questions early in MYP 4:
- Which maths course or group is my child in, and what decides that?
- Can a student move between groups, and when is the last point to do so?
- How does this choice affect the Diploma maths course options in Grade 11?
These answers shape the tutoring plan. A student in a more demanding group usually needs regular algebra and functions practice; a student in a lighter group may need help building confidence before choosing their Diploma course.
A worked example: investigating a pattern
Many MYP maths tasks ask students to find, test and justify a pattern. Here is the kind of work that earns credit (our illustration):
- Find: 1 = 1, 1 + 3 = 4, 1 + 3 + 5 = 9, 1 + 3 + 5 + 7 = 16. The sums are 1², 2², 3², 4².
- Generalise: the sum of the first n odd numbers appears to be n².
- Test: for n = 5, 1 + 3 + 5 + 7 + 9 = 25 = 5². It holds.
- Justify: (n + 1)² − n² = 2n + 1, which is exactly the next odd number. So adding the next odd number to n² always gives the next square.
Most students stop after "Find". The marks lie in "Generalise", "Test" and especially "Justify", written in clear sentences with correct notation.
A worked example: maths in a real-life context
Plan A for a phone costs ₹200 a month plus ₹10 per GB; Plan B costs ₹350 a month flat. Plan A costs 200 + 10x for x GB. The plans cost the same when 200 + 10x = 350, so x = 15. Below 15 GB Plan A is cheaper; above it, Plan B is. Stronger answers go further: they say what assumptions the model makes (a fixed price per GB) and when it would stop being realistic.
Integrated and separate sciences in MYP 4 and 5
Schools organise MYP sciences in different ways: some teach an integrated science course, others teach biology, chemistry and physics separately in the final years, and some change approach between years. Again, the school decides. Ask:
- Is science taught as one course or as separate subjects in MYP 4 and 5?
- If separate, can my child choose which sciences to continue?
- Which sciences will the school enter for eAssessment, if it uses it?
The answer matters for tutoring. Integrated science suits one tutor who teaches across subjects. Separate sciences in MYP 5 often mean a specialist for the weakest one, especially if that subject will continue into the Diploma.
A worked example: designing and processing an experiment
Question: how does the length of a pendulum affect the time for one swing?
- Variables: the independent variable is the length; the dependent variable is the period (time for one full swing); controlled variables include the mass of the bob and the starting angle.
- Method choice: time 10 swings rather than one, to reduce the effect of reaction time. If 10 swings take 20.0 s, the period is 20.0 ÷ 10 = 2.0 s.
- Processing: repeat each length three times, calculate a mean, and plot period against length. The graph is a curve, not a straight line, which is itself a finding worth explaining.
- Evaluating: name a real limitation (for example, starting the stopwatch late) and a specific fix (start timing as the bob passes the lowest point, using a marker).
eAssessment: what it is and when schools use it
MYP eAssessment is optional: schools decide whether to enter their students. Where a school does use it, the assessment for maths and sciences is on screen. Because it is optional, MYP students in Gurugram may be in a school that uses eAssessment or one that relies on its own internal assessment, so your first question is simply: does my child's school enter students for eAssessment, and in which subjects?
If the answer is yes, preparation should include practice on screen, not only on paper. Students used to writing working on paper can lose time navigating, typing explanations or using on-screen tools. A tutor can set short practice tasks that copy the conditions: typed explanations, data presented in tables to interpret, and questions that ask "explain" or "justify" rather than "calculate".
If the answer is no, the school's own criteria-based tasks across MYP 4 and 5 carry the weight, and support should focus on those tasks and their descriptors.
Investigations and lab reports: helping without crossing integrity lines
Much MYP work is assessed by teachers in school, which means academic honesty is central. Your child's school will have an academic integrity policy, and families should read it. The principle is simple: the submitted work must be the student's own. In practice, that means:
| A tutor can | A tutor should not |
|---|---|
| Teach the maths or science behind a task | Write or rewrite any part of the submitted work |
| Explain what a command word asks for | Choose the research question or pattern for the student |
| Practise investigations on different, similar problems | Work through the actual assessed task with the student |
| Give feedback on practice reports | Edit a draft that will be submitted |
| Build skills: graphs, units, error analysis, notation | Supply data, results or conclusions |
If a school task sheet says what help is allowed, that rule wins. When in doubt, the tutor should ask the student to check with their teacher. A tutor who is happy to "just fix" a report is a risk to your child, not a help.
From MYP to the Diploma
The MYP's habits carry straight into the IB Diploma: criteria, explanation, investigation and reflection all reappear, with higher stakes. The two decisions families face in Grade 10 are which maths course to take, Mathematics: Analysis and Approaches or Mathematics: Applications and Interpretation, and at which level, and which sciences to continue.
Three suggestions for the transition:
- Base the maths choice on the student's algebra fluency and intended university courses, not on which course friends take. Our IB maths tutors in Gurgaon page explains the courses in more detail.
- For sciences, look at MYP 5 performance in that specific subject, not overall science. See IB biology tutors in Gurgaon and IB physics tutors in Gurgaon for what the Diploma subjects involve.
- Use the summer after Grade 10 to close algebra and graph-reading gaps; these are the skills Diploma maths and physics lean on first.
In Gurugram, IB MYP is listed by schools such as Lancers International School (DLF Phase 5) and Shiv Nadar School (DLF City Phase 1); how each school structures maths groups, sciences and eAssessment is its own decision.
How NXTutors can help
NXTutors is based in Sector 66, Gurugram, and arranges home tutoring across Gurugram and online tutoring across India. Tell us the MYP year, the subject and how your school organises it, and your area, whether that is Sector 53, Sector 54 or Sector 57, and we shortlist two or three matched tutors. You see each tutor's fee before the demo, the first class is a free demo, and switching tutor later is free.
Across NXTutors, most home-tuition sessions fall between ₹800 and ₹2,500 an hour; Classes 11–12, IB/IGCSE and JEE/NEET sit toward the upper end; specialists for IB HL or JEE Advanced can charge more.
Start with IB MYP maths tutors in Gurgaon, IB MYP science tutors in Gurgaon or the wider IB tutors in Gurgaon page, or browse all local options on our page of home tutors in Gurgaon.
Frequently asked questions
What age group is the IB MYP for?
The IB MYP is for students aged 11 to 16, and it is designed to lead into the IB Diploma Programme. In Indian school terms that broadly covers the middle and secondary years before the Diploma, but each school maps the MYP to its own grade names, so check how your child's school in Gurugram labels each year.
How are MYP maths and science graded?
MYP maths and science are graded through criteria-based assessment: teachers judge each task against published criteria and level descriptors written in words, rather than adding up marks. The teacher finds the descriptor that fits the work most closely and gives that level. Your child's school can share the exact criteria and descriptors used for each subject.
Is MYP eAssessment compulsory?
No, MYP eAssessment is not compulsory; it is optional, and each school decides whether to enter its students. Where a school uses it for maths and sciences, the assessment is taken on screen, so practice should include typed explanations and on-screen tasks. Ask your school whether it enters students and in which subjects.
How should my child read an MYP task sheet?
Your child should read an MYP task sheet by first finding the criteria listed for that task and ignoring the rest. Read the highest descriptor for each criterion aloud, underline the command words and turn each one into a checklist item, such as giving units on every value. Before submitting, tick the list against the actual work.
Can a tutor help with an MYP investigation?
Yes, a tutor can help with an MYP investigation by teaching the skills and content behind it and practising on different, similar problems. A tutor should not write, edit or plan the assessed work itself, choose the pattern or research question, or supply data or conclusions. Follow the school's academic integrity policy and any rules on the task sheet.
Why does my child get correct answers but low MYP levels?
A child can get correct answers but low MYP levels because criteria-based tasks also assess explanation, communication, method and reflection, not only the final answer. In maths, reasoning and notation can be assessed in their own right. Reading the higher descriptors together and turning their command words into a checklist usually helps quickly.
When should an MYP student start tutoring?
MYP 4 is a good point for most students to start tutoring, because that is when maths groups and science choices start to matter. Students who struggle with algebra or with written explanation benefit from starting earlier. The summer after Grade 10 is also useful for closing algebra and graph-reading gaps before Diploma maths and physics.
