Chapter 1
Numbers 1 to 100
Count, read, write and compare numbers up to 100. Number names and place value.
Class 1 ICSE Maths — Free Worksheets, Solutions & Notes
Class 1 ICSE Maths builds the very first number sense your child needs. From counting objects to recognising shapes, every topic is designed to make early maths joyful and intuitive.
Last updated: 5 May 2026
About Class 1 ICSE Maths
The Class 1 ICSE Maths syllabus on SparkEd covers 12 chapters aligned to the latest ICSE curriculum, spanning number systems and data and statistics. Every chapter on this page links to a topic guide with concept notes, a free PDF worksheet at three difficulty levels, and an interactive practice module with instant feedback.
Class 1 maths builds the foundation that the next year's chapters depend on, so consistent weekly practice matters more than last-minute cramming. Class 1 ICSE Maths builds the very first number sense your child needs. From counting objects to recognising shapes, every topic is designed to make early maths joyful and intuitive.
How to use this page: open a chapter's Topic Guide for the concept refresher, switch to Practice for graded questions, and download the PDF worksheet for offline use. Each chapter has around 60 questions across easy, medium, and hard sets — enough material for a full revision cycle leading up to school assessments and ICSE board-aligned tests.
All ICSE Topics for Class 1
Chapter 2
Addition within 20
Add numbers with sum up to 20. Understand addition as combining groups.
Chapter 3
Subtraction within 20
Subtract within 20. Take-away, counting back, and finding the difference.
Chapter 4
Before, After & Between
Find numbers before, after, and between given numbers. Ordering and comparing.
Chapter 5
Shapes & Patterns
Identify circles, triangles, squares, rectangles. Recognise and create patterns.
Chapter 6
Measurement
Compare objects by length, weight, and capacity using non-standard units.
Chapter 7
Time (Days & Months)
Days of the week, months, seasons. Concepts of morning, afternoon, and night.
Chapter 8
Money (Coins & Notes)
Identify Indian coins and notes. Simple buying and selling situations.
Chapter 9
Skip Counting
Count by 2s, 5s, and 10s. Find patterns in skip counting sequences.
Chapter 10
Ordinal Numbers
First through tenth. Position and order in everyday situations.
Chapter 11
Spatial Understanding
Above, below, left, right, in front, behind. Describe positions of objects.
Chapter 12
Data Handling (Sorting)
Sort objects by colour, shape, and size. Read simple picture charts.
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Frequently Asked Questions
How many chapters are in Class 1 ICSE Maths?+
The Class 1 ICSE Maths curriculum on SparkEd covers 12 topics aligned to the latest syllabus. Each topic includes practice questions across multiple difficulty levels.
Where can I practise Class 1 ICSE Maths online for free?+
SparkEd offers free, chapter-wise practice for every Class 1 ICSE topic. Just pick a topic above and start solving — no signup needed to try.
Are there free worksheets for Class 1 ICSE Maths?+
Yes. Every topic on SparkEd comes with a downloadable PDF worksheet containing questions at easy, medium, and hard levels. You can generate a fresh worksheet each day.
Is SparkEd aligned to the latest ICSE syllabus for Class 1?+
Absolutely. Our curriculum team maps every topic to the current ICSE syllabus and NCERT textbook chapters so you can be confident you are practising the right material.
How should I prepare for Class 1 ICSE Maths exams?+
Start by revising each chapter's key concepts, then solve the practice questions on SparkEd at increasing difficulty. Download worksheets for offline revision and use the AI coach for doubt-clearing.