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Singapore Maths (Secondary)

Singapore-Cambridge GCE O/N(A)/N(T) Level Math

Adopted by most Singapore Secondary Schools to improve their students' Maths!

We believe in close partnership with schools to:

  • Imbue students with Mathematical concepts for understanding and later application.
  • Equip students with practical application tools, critical, analytical and thinking skills to solve real-world problems.
  • Engage students in learning Mathematics through Flipped Classroom and Learning Experiences.
  • Empower students to become life-long learners capable of self-motivation as well as sow seeds of innovation and creativity.

Constant Updates

Constant uploading of new resources throughout the whole subscription year.

Constant updates new resources

Math AI: Final Answer AutoGrading

Assessment modules are powered by this Math AI engine.
It can auto-grade various types of Mathematical answers.
It is intelligent enough to generate necessary prompts based on students’ inputs before checking them. For example, when answers are not in their simplest form, expanded or factorised form

Math AI: Final Answer AutoGrading

Math AI: Step-By-Step AutoGrading

The Math AI checks each working step and provides instant feedback on algebraic manipulative type of questions. Students can input the expressions or equations using the keyboard or the handwriting recognition feature.
It can auto-grade topics like Simplification, Expansion, Factorisation, Algebraic Fractions, Solving Linear, Quadratic Equations, Inequalities and Indices, Matrices, Differentiation, Integration. Learn more »

Math AI: Computerised Adaptive Test (CAT)

This adaptive learning module comes with the following features:

  • adaptive capability based on the Item Response Theory (IRT) which is designed to adjust the level of difficulty – based on the responses provided – to match the knowledge and ability of a test taker
  • assess each student’s start state through a diagnostic test and hence, provide a different start state for different students based on the pre-test performance
  • the practice questions are powered by the Math Editor and math Artificial Intelligence Auto-grading engine. It allows students to input open-ended answers in a very user-friendly way and the AI engine is able to auto-grade the answers
  • provide immediate feedback with in-build explanation for each question in the worksheets
  • provide remediation topics and practice worksheets based on the student’s knowledge state and monitor the learning progress of the students

Instant Response System

Monitoring and providing feedback is important in advancing students’ learning.
The Instant Response System allows teachers to instantly connect with students real-time as learning happens. It quickly assesses students with on-the-fly questions to get immediate insight into students’ understanding. Teachers are able to single out a certain student’s input steps for discussion with the class. The auto-populated results can be used to determine the best instructional approach to most effectively drive learning.
An effective Assessment for Learning tool, it monitors and checks students’ understanding, promotes communication of feedback and helps teachers to decide where the learners are in their learning, where they need to go and how best to get there.

Input of Working Steps

Students can input working steps in the assignments using the following methods:

  • HTML Editor
  • Photo Upload
  • Formula Editor - provides a user-friendly interface to input a full range of Mathematics symbols and notations
  • Sketchpad (with questions loaded in the sketchpad) - provides lots of flexibility for students to work out the solutions in their own handwriting on mobile devices

Math Virtual Reality

Creates active learning experiences hitherto inconceivable, and in the process, redefine the learning space! It captures students’ attention and teachers will have their undivided attention. By viewing augmented models, students gain better understanding of the concepts they are learning. Learn more »

Mobile Apps

The access to ACE-Learning is now made easier and more accessible via the following apps.

One-stop Learning Content Page

All the topic’s content, resources and assignments (such as Lessons, Practice Drills, Skill Mastery, Exploratory Activities, Manipulative Activities, Simple Teacher's resources such as Links, Documents, Teacher's assignments such as quizzes, worksheets, journals, etc) can be found in each topic’s content page


Reinforce or review concepts taught using the animated lessons. Construct your own mathematical understanding, verify Mathematical concepts and connect thinking and Mathematics with the help of our video lessons.

Math Lessons

Sample Videos

Miscellaneous Lessons

Sum of Exterior Angles of a Polygon

Volume of a Pyramid

Standard Form

Geometrical Constructions

Graphs of Quadratic Functions

Practice Drills

Practice makes perfect! Our questions and worksheets are student-centered, adaptive, flexible and varied. Students are able to have ample practice and achieve mastery for each skill; based on the criteria set. Questions are auto-graded instantly and comes with detailed step-by-step solutions.

Math Practice Drills

Skill Mastery

Each topic is broken down into manageable bite-sized learning components based on skills.
Students are able to have ample practice and achieve mastery for each skill; based on the criteria set. This will help teachers to assess each student’s competency level.
Questions of each skill are randomly generated, auto-graded with instant feedback.

Interactive Tools

Interactive activities, designed along the concept of Teach Less Learn More (TLLM), assist in reinforcing learning of concepts. Various Instructional tools are provided for learners and teachers in the learning and teaching of concepts.


To promote self-study and encourage students to take ownership of their learning, the system auto-generates quizzes based on students' selection of topics and number of questions to practice anytime. Quizzes are auto-graded so that students know the areas of their weaknesses. They can choose what they want to learn and how they want to learn again until they master all the topics.


Math Exam Revision Kit

The kit has 3 sections:
(i) Revision notes
(ii) Questions with guided solutions, including thinking process and working steps
(iii) Practice questions with answer key and full model solutions

Math Exam Revision Kit

Garden of Mathematics

Try these teasers/puzzles to add some zest! You don't have to be a math whiz to solve these puzzles. Just use some concentration and apply logical reasoning and critical thinking. Think out-of-box to solve them!

Garden of Mathematics


Teachers are able to assign the following assignments via the system: Learning Packages, Quizzes, Worksheets, Skill Tests, Journals, Links, Documents, Videos and Surveys.


The Mailbox provides the necessary tool to communicate efficiently.
The Forum provides individuals with a platform for discussion/consultation online. All teachers and students can connect with their peers in their local school. The forum is designed to support collaborative learning. Students are able to quote a fellow classmate’s comments and comment on it. All contributions to the solution of a problem can be printed out for reference.

Math Communications


Graphical real-time reports help to identify the strengths and weaknesses. All activities are logged; such as login, viewing of lessons and attempts of questions. Parents and Teachers can instantly see the areas where their children and students may need additional help. Detailed tracking of collective and individual student's progress in assessments and assignments allows teachers to diagnose areas of weakness and identify material that may need to be reviewed in the lesson.


Not a user yet? Sign up now!
Many students have benefited from using our program. Give your child a chance to join them today to see how learning Math can be fun, enriching and engaging.

Simply select the subscription levels and make payment using Credit Card via PayPal.
After that, your account will be sent to you via email.

Price quoted is for 1 year's subscription to a Student account.
(excludes admin modules e.g. Assignments, I.R.S., C.O.L.)
EM: Elementary Math
AM: Additional Math

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Other Options

School License

Engage your students in learning Math using our program. If you are a teacher and would like to enroll your class in our program, contact us at [email protected] for a free quote. Bulk purchase discount available!

Franchise License

Our franchise is an affordable business opportunity to participate in the growing eLearning market.
Contact us at [email protected] for details.