CBSE Joyful Class 1 Maths Text Book and NCERT Solutions

CBSE 1st Class is a First step towards their study. Here is the NCERT Syllabus for Class 1 Maths..

CBSE Class 1 Mathematics Syllabus

Geometry	10 Hours
SHAPES & SPATIAL UNDERSTANDING Develops and uses vocabulary of spatial relationship (Top, Bottom, On, Under, Inside, Outside, Above, Below, Near, Far, Before, After) SOLIDS AROUND US Collects objects from the surroundings having different sizes and shapes like pebbles, boxes, balls, cones, pipes, etc. Sorts, Classifies and describes the objects on the basis of shapes, and other observable properties. Observes and describes the way shapes affect movements like rolling and sliding. Sorts 2 – D shapes such as flat objects made of card etc.
Numbers	46 Hours
DEVELOPING A SENSE OF NUMBERNESS, COUNTING AND OPERATIONS OF NUMBERS 1 – 9 AND ZERO Observes object and makes collections of objects. Arranges the collection of objects in order by Matching One to one correspondence Counts the number of objects in a collection. Makes collection of objects corresponding to a specific number. Recognises and speaks numbers from 1 to 9. Uses numbers from 1 to 9 in counting and comparison. (Real objects and repeated events like clapping to be used for counting) Reads and writes numerals from 1 to 9. Adds and subtracts using real objects and pictures. Adds and subtracts the numbers using symbols ‘+’ and ‘-’. Approaches zero through the subtraction pattern (such as 3 – 1 = 2, 3 – 2 = 1, 3 – 3 = 0). NUMBERS FROM (10 – 20) Forms Number sequence from 10 to 20. Counts objects using these numbers. Groups objects into a group of 10s and single objects. Develops the vocabulary of group of ‘tens’ and ‘ones’. Shows the group of tens and ones by drawing. Counts the number of tens and ones in a given number. Writes the numerals for eleven to nineteen. Writes numerals for ten and twenty. Compares numbers upto 20. ADDITION AND SUBTRACTION (UPTO 20) Adds and subtracts numbers upto 20. NUMBERS FROM 21 – 99 Writes numerals for Twenty-one to Ninety nine.· Groups objects into tens and ones. Draws representation for groups of ten and ones. Groups a number orally into tens and ones.Counts the number of objects in a collection. Makes collection of objects corresponding to a specific number. Recognises and speaks numbers from 1 to 9. Uses numbers from 1 to 9 in counting and comparison. (Real objects and repeated events like clapping to be used for counting) Reads and writes numerals from 1 to 9. Adds and subtracts using real objects and pictures. Adds and subtracts the numbers using symbols ‘+’ and ‘-’. Approaches zero through the subtraction pattern (such as 3 – 1 = 2, 3 – 2 = 1, 3 – 3 = 0). NUMBERS FROM (10 – 20) Forms Number sequence from 10 to 20. Counts objects using these numbers. Groups objects into a group of 10s and single objects. Develops the vocabulary of group of ‘tens’ and ‘ones’. Shows the group of tens and ones by drawing. Counts the number of tens and ones in a given number. Writes the numerals for eleven to nineteen. Writes numerals for ten and twenty. Compares numbers upto 20. ADDITION AND SUBTRACTION (UPTO 20) Adds and subtracts numbers upto 20. NUMBERS FROM 21 – 99 Write numerals for twenty-one to ninety-nine.· Group objects into tens and ones. Draws representation for groups of ten and ones. Groups a number orally into tens and ones.
MENTAL ARITHMETIC	Adds two single-digit numbers mentally.
Money	3 Hours
Identifies common currency notes and coins. Puts together small amounts of money.
Measurement	13 Hours
LENGTH Distinguishes between near, far, thin, thick, longer/taller, shorter, high, low. Seriates objects by comparing their length. Measures short lengths in terms of non-uniform units (in the context of games e.g. ‘Gilli Danda’ and ‘marble- games’). Estimates distance and length, and verifies using non- uniform units (e.g. hand span etc.) WEIGHT Compares between heavy and light objects. Time Distinguishes between events occurring in time using terms -earlier and later. Gets the qualitative feel of long & short duration, of school days v/s holidays. Narrates the sequence of events in a day.
Data Handling	6 Hours
Collects, represents and interprets simple data such as measuring the arm length or circumference of the head using a paper strip.
Patterns	10 Hours
Describes sequences of simple patterns found in shapes in the surroundings and in numbers, e.g. stamping activity using fingers and thumb. Completes a given sequence of simple patterns found in shapes in the surroundings and in numbers.