IMO Syllabus for Class 1 – Topics & Exam Pattern [2025]

The International Mathematics Olympiad (IMO) syllabus for Class 1 is designed to build a strong foundation in mathematical thinking and logical reasoning.

It includes basic arithmetic operations, introduction to multiplication and division, patterns, shapes, and fundamental problem-solving skills.

The syllabus is divided into three sections and closely follows the school curriculum while challenging students to think beyond the classroom.

If you’re looking to help your child or student confidently prepare for the IMO 2025, download the Gonit app – Best Math Olympiad App That Prepares You to Win Competitions.

With Gonit, your child can practice class-wide or section-wise topics, track progress, and build skills step by step.

Overview of IMO Class 1 Syllabus

The IMO Class 1 exam follows a simple format that evaluates both conceptual understanding and logical thinking. It is split into three sections, each focusing on specific skill areas:

SECTION 1: Mathematical Concepts

This section covers the fundamental concepts of mathematics based on the regular school syllabus. It’s important for students to be familiar with the basics, as most questions come from these core topics.

Here’s what to focus on:

• Number System – Counting, comparison, and number names up to 100
• Addition & Subtraction – Simple operations using pictures and numbers
• Introduction to Multiplication and Division – Basics using repeated addition and equal sharing
• Time – Reading clock (hours and half-hours), understanding day and night
• Money – Identifying coins and notes, simple transactions
• Measurement – Understanding length, weight, and volume with real-life objects
• Shapes and Sizes – Recognizing 2D and 3D shapes
• Patterns – Completing and identifying patterns using shapes or numbers
• Data Handling – Reading simple bar graphs and pictograms
• Days, Weeks, and Months – Calendar basics and time duration

These concepts lay the foundation for logical and analytical thinking. Gonit lets students practice each of these individually through Class 1 math Olympiad worksheets, mini-tests, and concept challenges.

SECTION 2: Logical Reasoning

This section pushes students to apply the math concepts they’ve learned in Section 1 to solve slightly more complex problems. The goal is to sharpen their thinking ability, rather than just test rote memory.

Focus areas include:

• Applying concepts to real-world scenarios
• Step-by-step problem solving
• Comparing quantities and making decisions
• Solving short word problems with logical connections

The Gonit app provides section-wise tests where students can attempt logic-based questions derived from their syllabus. Each question is designed to stimulate curiosity and improve decision-making.

SECTION 3: Achievers Section (High Order Thinking Skills)

This section contains advanced-level questions meant for high-scoring students. It tests mental ability, pattern recognition, and spatial reasoning—essential traits for a future Olympiad champion.

Key topics in this section:

• Patterns – Number and shape-based sequences
• Grouping of Figures – Identifying similarities in sets
• Ranking Test – Understanding order and position
• Measuring Units – Practical application of measurement
• Geometric Shapes – Advanced shape identification and properties
• Odd One Out – Finding non-matching item in a set
• Analogy – Drawing relations between objects or numbers
• Spatial Understanding – Visual thinking and figure placement
• Symmetry – Identifying symmetrical and asymmetrical shapes

To prepare for this section, students need regular practice with visual puzzles, ranking exercises, and reasoning games—all available in interactive formats on the Gonit app.

Exam Pattern of IMO for Class 1

• Total Questions: 35
• Total Marks: 40
• Duration: 1 hour
• Question Type: Multiple Choice Questions (MCQs)
• Marking Scheme: Varies by section; the achievers section carries higher marks.

Practice Smart with Gonit – The Best Math Olympiad App

Preparing for the IMO 2025 doesn’t have to be hard. Gonit makes it fun and structured for Class 1 students. Here’s how:

✅ Practice section-wise or topic-wise
✅ Take mock tests that match the Olympiad pattern
✅ Instant answers and explanations
✅ Progress tracking for parents
✅ Suitable for all school boards