Know Your PSLE/O/N/A-Level Math Grade Before Exam Day

Singapore’s first AI-based math grade predictor with 92% accuracy

About us

Welcome to CM, we specialize in providing accurate and personalized math assessment services to students preparing for national exams. Founded by passionate educators who understand the challenges students face in preparing for major exams, we are here to provide personalized guidance and accurate predictions to help you navigate the journey to success.

Our Experience

With a decade of experience in the education sector, we've honed our craft in understanding the intricacies of math assessments and the dynamics of student learning. We have successfully assisted countless students in predicting their actual math scores for major exams. Our team comprises dedicated professionals with backgrounds in mathematics, teaching, and data analysis, ensuring that every prediction we make is backed by expertise and insight.

3 Step process

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Sign up for an
assessment

AI predicts your grade using real performance metrics

Get a detailed report + actionable insights

Why CHOOSE US?

Accuracy

We pride ourselves on the accuracy of our assessments, utilizing advanced algorithms and data analysis techniques to predict students' actual math scores with high reliability.



Track Record

Over the years, we have built a solid reputation for excellence and reliability, earning the trust of students, parents, and educators alike.

Comprehensive Support

In addition to assessment services, we offer comprehensive support and guidance to help students improve their math skills and achieve their academic goals. We're here to support you every step of the way. Whether you need clarification on a concept, strategies to improve your performance, or simply a pep talk before the big day, we're always just a message away

Tested. Proven. Guaranteed.

92%

Match rate to actual exam results

>1,200

Students Assessed

100%

Money-Back if off by more than 1 grade
#pslemathsMy Pri6 son scored within the predicted range. It had helped to prevent any unrealistic expectations.
~ A Concerned Father
#olvlmathsThis assessment is really what I want and need. It had lowered my stress level while preparing for national exams.
~ Worried Student

No products found!

J2 Alvl H2maths J2 Alvl H1maths Sec4 Olvl Amaths Sec4 Olvl Emaths Pri6 PSLE Maths Sec4 Nlvl Amaths

Start Your Assessment

Start Your Assessment

PSLE Math

$480

N/O/A Level Math

$480

Bundle Discount

$780

Our People

As Lead Assessor, Alvin oversees the accuracy, quality, and educational relevance of every math assessment we deliver. With a strong background in mathematics,  psychology, education, and student learning diagnostics, he ensures that each AI-generated prediction reflects real-world academic performance.

From interpreting student data to fine-tuning our grade prediction models, he plays a key role in transforming raw scores into meaningful insights for parents. He believes that assessment is not just about marking answers—it's about understanding the student behind them.

His goal is simple: to give families a clear, honest, and early look at where a student stands—so they can plan the path forward with confidence.

Frequently asked questions

What is this math assessment about?

This math assessment predicts students’ actual grade for national exams, at the same time measuring their mathematical abilities to identify strengths and areas for improvement.

How is the assessment process like?

The process typically involves a short initial consultation, followed by a customized (estimate about 3hour) test or a series of tests (depending on student’s performance), and ends with a detailed report and review session. 

What does the report consist of?

The report consists of student’s overall assessment: Performance, Subject Competency & Mastery, Analytical skills, Psychological Index, National Benchmark and lastly Predicted National Exam Grade.

Is the assessment exam papers returned to us after assessment?

No, the assessment papers will not be returned as it’s not a practice exam paper.

Can I view a sample report?
Yes, please click here.
How do you ensure the accuracy of the assessment?

We use AI, together with well-researched, standardized testing methods and continuous updating our algorithm to align with current technology and educational standards. 

How does the money back guarantee works?

A predicted exam grade (eg: A2 or AL3) will be awarded after assessment. The actual grade will be within a deviation of one grade (eg: A1-B3 or AL2-AL4).

100% money back guarantee (within one month after release of official results) if student scores beyond the allocated grade range (eg: B4 or AL1).

Are the results of the assessment confidential?

Yes, all assessment results are kept confidential and are only shared with the student and their guardians/parents. 

Who will benefit from this math assessment?

Graduating students who are taking national exams; Primary 6, Secondary 4/5, JC 2, including adult students, who wish to know their actual grade beforehand.

How long is the assessment?

The length of the assessment can vary depending on the level and scope, approximately around 3 hour, but typically it should be less than 4 hours. 

Is the assessment conducted online or in-person?

Assessment is mainly conducted in-person. Online assessment option is available to accommodate different needs and preferences. However money back guaranteed isn’t available for online assessment. 

What should my child/student bring for the assessment?

Please bring stationary and calculator.

When can I schedule an assessment?

Typically PSLE is in September, O levels are in October, A levels are in November. Hence ideally, for highest accuracy, PSLE assessment should be done in August & September, O levels assessment should be in September and October, A levels assessment should be done in October and November. However due to our tested and robust assessment, assessment can be arranged three to six months before national exams too.

How can I prepare my child/student for the assessment?

Ensure they have a good night’s sleep, a healthy meal, and a positive mindset. No additional study is required as the assessment is designed to gauge current proficiency. 

What is your cancellation policy?

We require at least 24 hours’ notice for cancellations or rescheduling. Please refer to our policy page for more details.

What makes your math assessment different from others?

We offer a non-biased, neutral, third opinion on your child’s actual performance. To our best knowledge, we are the only provider offering this assessment; no other tuition centers or established tutors are offering this. Our accurate assessment, personalized approach, experienced educators, and comprehensive feedback set us apart, ensuring each student receives the support they need to succeed.

Please feel free to reach us at helloadmin@chanelmathematics.com if you need any additional clarifications.

How Our Math Grade Prediction Report Gives Parents Clarity and Confidence

SEAB was responding to a call to review this year’s PSLE maths paper from a group of parents of Nan Hua Primary School students who scored lower than expected.
https://www.channelnewsasia.com/singapore/psle-maths-algebra-full-credit-nan-hua-primary-forum-letter-seab-3131246


交流站:请教育部和考评局倾听家长心声
https://www.zaobao.com.sg/forum/talk/story20221201-1339038

Want to know your math grade? Don’t guess — let the AI show you.

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