NCERT Joyful Mathematics, Class 1, 2026–27
Teach Class 1 Maths at home, one chapter at a time
All 13 chapters of the Class 1 NCERT maths book, turned into ten-minute lessons you can do at the kitchen table with buttons, spoons and coins. Each chapter has its own page with a home activity, a game, a 5-day plan, the mistakes to watch for and questions to check it stuck.
NCERT Class 1 maths at home: how this guide works
Objects first, paper last. The book moves from real things to pictures to written numbers. Do the same: act a sum out before anyone writes it.
10 minutes, most days. Short and often beats long and weekly. Each chapter page has a 5-day plan.
Let them explain. Ask “How did you know?” more than “What is the answer?” A wrong answer explained out loud tells you exactly what to fix.
Go in book order. Chapters build on each other. If a chapter feels hard, go back one.
Chapter 1: Finding the Furry Cat!
Position words and sorting textbook pages 1–9
Before numbers make sense, a child needs the words for where things are and the habit of putting like things together. This chapter is the vocabulary of maths: inside, on, under, before, after.
- inside / outside
- on / under
- above / below
- top / bottom
- near / far
- before / after
Chapter 2: What is Long? What is Round?
Shapes that roll, slide and stack textbook pages 10–17
Children meet solid shapes by handling them. The real lesson is that the shape of a thing decides what it can do: roll down a slope, slide across it, or stack in a tower.
- round
- long
- flat
- curved
- rolls
- slides
- stacks
Chapter 3: Mango Treat
Numbers 1 to 9 textbook pages 18–32
Counting is three skills at once: saying numbers in order, matching one number to one object, and knowing the last number said is how many there are. Numbers to 9 are learned with fingers, objects and dot pictures before the written numeral.
- one more
- how many
- more than
- less than
- same as
Chapter 4: Making 10
Zero, pairs of 10, numbers 10 to 20 textbook pages 33–47
Ten is the most important number in the book. Your child learns that zero is a number, that pairs like 7 and 3 make 10, and that 14 is “ten and four”. Everything in later classes rests on this idea.
- zero
- ten
- pair of 10
- ten and …
- how many more
Chapter 5: How Many?
Adding and subtracting to 9 textbook pages 48–63
Addition is putting groups together or adding more to a group. Subtraction is taking away and seeing what is left. Your child should act these out with real things long before writing + and −.
- and
- make
- altogether
- in all
- take away
- left
Chapter 6: Vegetable Farm
Adding and subtracting to 20 textbook pages 64–71
The same ideas as Chapter 5 with bigger numbers. The tools are a bead string (ginladi) and a number strip for hopping, and the key trick is using 10 as a stepping stone.
- count on
- hop forward
- hop back
- make 10
- how many more
Chapter 7: Lina’s Family
Length, weight and capacity textbook pages 72–83
Children compare first (taller, heavier, holds more), then measure with their own body: handspans and footspans. Rulers and kilograms come later; this chapter is about the idea of a unit.
- taller / shorter
- longer / shorter
- heavier / lighter
- holds more / holds less
- handspan
- footspan
Chapter 8: Fun with Numbers
Numbers 21 to 99 textbook pages 84–97
Big numbers are built from tens and ones. 43 is 4 bundles of ten and 3 loose. Once this clicks, counting to 99 is just the pattern from 1 to 9 repeated ten times.
- tens
- ones
- bundle
- comes after
- comes before
- between
Chapter 9: Utsav
Patterns textbook pages 98–104
A pattern is something that repeats or grows by a rule. Finding the rule and continuing it is early algebra, and festival decorations, kolams and toran make it feel like play.
- repeats
- comes next
- rule
- grows
- goes back
Chapter 10: How Do I Spend My Day?
Time of day and seasons textbook pages 105–110
Before clocks, children learn the shape of a day (morning, afternoon, evening, night), which things take longer, and how seasons change what we eat and wear.
- morning
- afternoon
- evening
- night
- longer
- shorter
- season
Chapter 11: How Many Times?
Equal groups (first multiplication) textbook pages 111–114
Multiplication starts as adding the same number again. Three plates with 2 laddoos each is 2 + 2 + 2, or “3 times 2”. The groups must be equal; that is the whole idea.
- groups of
- equal
- times
- same number each
Chapter 12: How Much Can We Spend?
Coins and notes textbook pages 115–119
Children learn to read the value on Indian coins and notes, make the same amount in different ways, and work out how much more money is needed.
- rupees
- costs
- pay
- how much more
- change
- save
Chapter 13: So Many Toys
Sorting and counting data textbook pages 120–121
Data handling at this age means sorting things into groups, counting each group, and answering “which has more?”. It is the first step towards reading graphs.
- most
- fewest
- more than
- less than
- equal to
Puzzles
Brain teasers and number riddles textbook pages 122–128
The book ends with brain teasers: numbers read in a mirror, digits that change upside down, sums hiding in a grid, matchstick numbers. NCERT says a child can stay with one puzzle for a week and should not be marked on them.
- try another way
- what if
- more than one answer
- prove it
This guide follows the topics of NCERT’s Joyful Mathematics (Class 1). Activities, wording and illustrations are Mathify Kids’ own.
Questions parents ask
How long should I teach Class 1 maths at home each day?
About 10 minutes is enough. Short daily sessions with real objects work better than one long session a week. Stop while your child is still enjoying it.
Do I need to buy anything?
No. Every activity uses things already at home: buttons, spoons, bottle caps, coins, a dice and some string.
Which book does this guide follow?
NCERT Joyful Mathematics for Class 1, the 2026-27 reprint, all 13 chapters plus the puzzles section.
My child can count to 50 but gets the wrong answer when counting objects. Why?
Saying numbers in order and counting objects are different skills. Ask your child to move each object aside as they count it, and to tell you the total after counting.
Should I teach my child to write numbers or do sums on paper first?
No. NCERT's approach is objects first, then pictures, then written numbers. Let your child act a sum out before writing it.
Should puzzles be marked right or wrong?
No. The book says puzzles are for enjoyment and a child can spend a week on one. Praise trying, not only answers.