Mathematics, one idea at a time

Make maths
make sense.

Go beyond remembering a formula. See why it works, follow a clear example and build the confidence to solve the next problem yourself.

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Two children exploring maths together with colourful learning blocks

From “I don’t get it” to “I can do this.”

Clear ideas · Worked examples · Practice

The right maths. At the right level.

Choose your board and class before you explore. No mixed-up chapters from different stages.

Your boardYour class

Numbers & operations

Build confidence with numbers, factors and fractions.

Shapes & measurement

Understand angles, space and the measurements that describe them.

Patterns & reasoning

Look for relationships and explain the logic behind a solution.

Browse mapped chapters and concepts CBSE Class 1

CBSE Class 1 — Mathematics

7 concepts mapped for this path.

Numbers up to 20

Counting 1 to 20Count objects in order up to twenty and match a number to a group.Start
More and LessCompare two groups and say which has more or fewer.Start
Number NamesRead and say the names of numbers up to twenty.Start

Addition and Subtraction

Adding within 20Put two small groups together to find how many in all.Start
Taking AwayTake some away from a group and find how many are left.Start

Shapes and Space

Flat ShapesRecognise circles, squares, triangles, and rectangles around us.Start
Near and FarDescribe position using near, far, above, and below.Start

Aligned to the CBSE / NCERT scheme of study · 2025–26 academic cycle · Mapping reviewed 2026-08-29. This is a concept-map preview; full lessons and saved progress require an account.

Start Class 1 maths

One idea. Three ways to understand it.

A small preview of how an abstract idea becomes something you can see and use.

Example · Fractions

What does three quarters really mean?

Split one whole into four equal parts. Take three of them. That is 3/4.

$Four equal parts, with three shaded blue. Three of four equal parts equals three quarters.$

$A number line from zero to one, with equal quarter marks and three quarters highlighted.$

Each mark is one quarter of the distance from 0 to 1. Three equal steps land at 3/4.

$A number line from zero to one, with equal quarter marks and three quarters highlighted.$

Make equal groups. 20 ÷ 4 = 5 in each group.
Take three groups. 5 × 3 = 15.
Check the meaning. 15 is three quarters of the original 20.

Try it yourself

Find 3/4 of 20.

Divide 20 into four equal groups, then take three groups.

Choose an answer to see each step.

Understand the answer.

A worked example explains each step—not just the final number.

Try the sample lesson

Build understanding, not a pile of formulas.

A clear learning loop for the moments when maths feels difficult.

Understand the idea

Start with plain-language explanations and meaningful examples.

Practise the method

Apply the idea and work through the reasoning behind each step.

Return with confidence

Revisit what needs attention and connect it to the next concept.

A little clearer today. A little stronger tomorrow.

Choose a maths concept and take the next step at your own pace.

Explore Mathematics

Make mathsmake sense.