Students working together during an ACE Academy learning session

Advanced Math for Grades 1–5

Singapore Math Bar Model Tutoring for Confident Problem Solvers

Help your child understand quantity relationships, draw the right model, and solve multi-step problems without relying on memorized formulas.

G1–G5
Target grades
6–12
Students per class
90 min
Class structure
4.5/5
TrustScore shown on site

A clearer way to learn

What Is Singapore Math Bar Model Tutoring?

Singapore Math bar model tutoring teaches students to represent quantities and relationships visually before moving to equations and abstract notation. A bar model can make a difficult word problem easier to see by showing the whole, its parts, comparisons, or proportional relationships. ACE Academy Advanced Math uses this approach with the CPA sequence: concrete understanding, pictorial representation, and abstract reasoning. The goal is not simply to produce an answer, but to help students explain why a solution works.

This is especially useful for learners who need support with multi-step applications, fractions, ratios, percentages, unit conversion, rate, time, and distance. Families comparing approaches can also explore Singapore Math versus traditional tutoring when deciding which learning structure fits their child.

Built around visible thinking

How Bar Model Instruction Supports Real Math Understanding

Explore Singapore Math word problems
ACE Academy bar model geometry example
Model building

Turn words into relationships

Students practice identifying the whole, the known parts, the unknown part, and the relationship between quantities. This visual step helps them choose an operation or equation with a reason rather than guessing.

ACE Academy math reasoning practice example
Logical reasoning

Move from a picture to a proof

Once the model is clear, students connect it to numbers, fractions, ratios, or algebraic expressions. The progression supports explanation, strategy selection, and independent problem solving across increasingly complex tasks.

ACE Academy pre-algebra distributive property example
Concept transfer

Connect arithmetic to algebra

Pre-Algebra extends model-based thinking into equations, inequalities, number theory, geometry, statistics, probability, and realistic applications. Students learn to recognize structure instead of treating every question as unrelated.

Student participating in an ACE Academy math lesson
Active participation

Explain, practice, and reflect

The learning cycle combines explanation, teacher demonstration, independent practice, and classroom discussion. ACE Academy states that 39% of classroom time is devoted to student active output.

A practical example

Use Case: Solving a Ratio Problem With a Bar Model

Suppose the number of boys and girls in a class is in the ratio 4:5, and there are 12 boys. A student can draw four equal sections for the boys and five equal sections for the girls. Since four sections represent 12 students, one section represents 3 students. The five girl sections therefore represent 15 students.

Model sequence
1. Represent

Draw 4 equal units for boys and 5 equal units for girls.

2. Find one unit

12 ÷ 4 = 3 students per unit.

3. Find the unknown

5 × 3 = 15 girls.

Why the model matters

The drawing makes the operation defensible.

The child can see that 12 corresponds to four equal parts before calculating the value of five parts. That same structure can support more complex questions involving three quantities, fractions, percentages, rates, and unit conversions.

See problem-solving applications →

Outcomes families can see

What You Get

Build conceptual understanding

Connect concrete quantities, visual models, and abstract notation in a deliberate sequence.

Strengthen word-problem fluency

Translate written information into diagrams, relationships, equations, and solutions.

Practice multi-step reasoning

Break larger problems into manageable steps and select strategies with greater purpose.

Prepare for advanced coursework

Create a foundation for Honors Math, including Pre-Algebra, Algebra I, Geometry, Algebra II, Pre-Calculus, and Calculus.

Develop mathematical communication

Explain models, compare strategies, and show how an answer follows from the information given.

Track learning beyond class

Use assignments, videos, reports, assessments, and parent APP visibility to support continuity.

A structured learning journey

How It Works

Step 1

Find the right level

Begin with a trial or placement conversation to identify the student’s goals and instructional fit.

What you see: a recommended starting point.

Step 2

Learn through CPA

Teachers connect concrete ideas, pictorial models, and abstract mathematics through live small-group instruction.

What you see: models, examples, practice, and discussion.

Step 3

Review and progress

Students complete practice and assessments while families review assignments, performance, and learning reports.

What you see: feedback and a continuing learning path.

Designed for continuity

Features

Core workflow features

  • Concrete–pictorial–abstract instruction
  • Bar models for quantity relationships
  • 90-minute live classes
  • Learn–practice–explain cycle
  • Pre-Algebra A and B progression

Reliability & control

  • Small groups of 6–12 students
  • Teachers with math or related engineering backgrounds
  • Strict teacher selection and training
  • Pre-class preparation and post-class assignments
  • Stage-based assessments and learning advice

Integrations & export

  • Parent APP access
  • Online assignment review
  • Homework explanation videos
  • Homework question-and-answer livestreams
  • Progress and learning reports

Evidence and voices

Proof

  • 93% of surveyed respondents reported stronger logic after eight lessons, according to site survey figures.
  • 91% reported better learning habits in the cited site survey.
  • 95% reported increased confidence, and the site states that 95% of families gave five-star ratings.
  • The site displays a 4.5/5 Trustpilot TrustScore and describes the rating as based on hundreds of families.

“I love teaching at ACE Academy because I get to work with students of all personalities, and my experience helps me connect with each of them in meaningful ways.”

Basel Am, Teacher

“The curriculum is also thoughtfully designed, using engaging characters that make lessons more enjoyable and easier to understand for both students and teachers.”

Kathleena M.S.R, Teacher

“Join thousands of families who have transformed their children's academic journey with ACE Academy.”

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“Expert teachers. Engaging learning. Real results.”

ACE Academy site messaging

Choose with clarity

Comparison: Why This Approach Versus Alternatives

Decision factor ACE Academy Advanced Math Formula-first tutoring Independent practice
Primary emphasisConcepts, models, reasoning, and problem solvingApplying procedures and formulasIndividual repetition and review
Word-problem processVisualize relationships before abstract notationMay begin directly with an operation or formulaDepends on the learner’s chosen strategy
Live supportLive, teacher-led classes in groups of 6–12Format varies by providerNo built-in live classroom
Progress supportAssignments, reports, assessments, and parent APPDepends on the tutor or serviceLearner or family monitors progress
Next pathwayHonors Math from Pre-Algebra through CalculusDepends on curriculum continuityRequires the family to plan progression

The comparison describes the instructional structure documented for this program and general differences between the named learning formats. It is not a comparison with a specific competing company.

At a glance

Credentials & Key Stats

40+

Years of combined math education and talent-development experience cited for the research team

87%+

Of instructors reported as holding master’s or doctoral degrees

5+ yrs

Average teaching experience cited for instructors

<1%

Teacher selection rate cited for competitive math faculty

Academic pathway

Advanced Math for G1–G5 can lead into Honors Math courses including Pre-Algebra, Algebra I, Geometry, Algebra II, Pre-Calculus, and Calculus. The Honors pathway is described as using AoPS materials for further logical thinking, modeling, and problem-solving practice.

Explore advanced student pathways →

Common questions from families

FAQs

What is Singapore Math bar model tutoring?+

Singapore Math bar model tutoring uses visual bars to represent quantities and the relationships between them. Students use the model to understand parts, wholes, comparisons, ratios, and unknown values before writing an equation. This approach is part of a broader concrete–pictorial–abstract progression. It is designed to support conceptual understanding rather than asking students to memorize a formula first. In ACE Academy’s Advanced Math pathway, the method is intended for G1–G5 students and is connected to logic, modeling, and problem-solving practice.

Which students are a good fit for this program?+

The program is designed for students in grades 1 through 5. It may suit learners who want stronger conceptual understanding instead of relying only on memorized formulas. It is also relevant for students who need visual support with multi-step word problems, ratios, fractions, percentages, and unit conversions. Families preparing a child for Honors Math or future math competition work may consider the pathway because the stated curriculum emphasizes logical thinking and problem solving. Placement or a free trial can help the family and teaching team identify an appropriate starting level.

How are the classes structured?+

The documented class length is 90 minutes. The described flow includes a five-minute math game, a 45-minute first core explanation, a five-minute energy break, a 30-minute second core explanation, and a five-minute summary. Instruction follows an explain–demonstrate–independent-practice sequence. ACE Academy states that 39% of class time is used for student active output. Families can also receive pre-class preparation, homework, explanation videos, assessments, and learning suggestions.

What topics are covered beyond bar models?+

The related Pre-Algebra content includes arithmetic, number theory, equations and inequalities, introductory geometry, combinations and probability, statistics, fractions, decimals, percentages, ratios, and unit conversion. Students also work with rate, time, distance, real-world modeling, and application problems. Pre-Algebra A includes fraction applications, multi-part ratios, proportional relationships, unit conversions, work, relative speed, average speed, and AMC 8 foundational problem types. Pre-Algebra B includes percentages, angles, perimeter, area, right triangles, quadrilaterals, charts, data, counting principles, probability, and problem-solving strategies. The exact sequence depends on the course and placement information provided by the program.

Are the classes online, small group, or in person?+

ACE Academy offers live online classes and also operates learning centers in selected locations. The Singapore Math Advanced Math information describes small-group classes with approximately 6–12 students. The classes are taught in English by North American teachers with mathematics or related engineering backgrounds. Availability, scheduling, and learning-center options can vary, so families should confirm those details during the trial or enrollment process. The online format includes live instruction, classroom practice, assignments, and parent-facing progress information.

How much does the program cost, and is there a trial?+

The supplied math pricing examples show 36 lessons at $999 and 72 lessons at $1,819. These figures are sample package pricing shown in the company information and should be confirmed before enrollment because packages and availability may change. ACE Academy also promotes free trial classes and placement evaluations to help match students with an appropriate level. A family can use the trial to understand the class format, teacher interaction, and expected learning path. For current package details, the safest next step is to contact the team or use the booking page.

Start with the right model

Help your child see the mathematics before solving it.

Book a free trial to explore Singapore Math-inspired bar model instruction for G1–G5 learners.

Find a Singapore Math learning path for your child