NCERT Textbook - Counting in Groups | Mathematics for Class 2: NCERT PDF Download

 Page 1


2019-20
Page 2


2019-20
__________ glasses
__________ bangles
There are three groups of spoons.
__________ pairs of earrings
Ask children to guess the numbers of things around them. The idea here is to encourage
themtolookatthearrangementofobjectsandusethestrategyofcountingingroups.
Y
Y
How many in each
group? __________
Guess the total number
of spoons. _________
Y Look at how different things are kept in groups. Try to
guess the total number without counting each thing.
More or Less, Let Us Guess
10 11
2019-20
Page 3


2019-20
__________ glasses
__________ bangles
There are three groups of spoons.
__________ pairs of earrings
Ask children to guess the numbers of things around them. The idea here is to encourage
themtolookatthearrangementofobjectsandusethestrategyofcountingingroups.
Y
Y
How many in each
group? __________
Guess the total number
of spoons. _________
Y Look at how different things are kept in groups. Try to
guess the total number without counting each thing.
More or Less, Let Us Guess
10 11
2019-20
Ask children to guess the numbers of things around them. The idea here is to encourage
themtolookatthearrangementofobjectsandusethestrategyofcountingingroups.
More than 40
Less than 40
More than 50
Less than 50
More than 30
Less than 30
More than 45
Less than 45
More than 20
Less than 20
More or Less, Let Us Guess
Ring the correct answer:
Number of teeth in your mouth
Number of seeds in an orange
Number of matchsticks
in a matchbox
Number of pencils in
class
Number of spokes in
one cycle wheel
your
Y
Y
Y
Y
Y
10 11
2019-20
Page 4


2019-20
__________ glasses
__________ bangles
There are three groups of spoons.
__________ pairs of earrings
Ask children to guess the numbers of things around them. The idea here is to encourage
themtolookatthearrangementofobjectsandusethestrategyofcountingingroups.
Y
Y
How many in each
group? __________
Guess the total number
of spoons. _________
Y Look at how different things are kept in groups. Try to
guess the total number without counting each thing.
More or Less, Let Us Guess
10 11
2019-20
Ask children to guess the numbers of things around them. The idea here is to encourage
themtolookatthearrangementofobjectsandusethestrategyofcountingingroups.
More than 40
Less than 40
More than 50
Less than 50
More than 30
Less than 30
More than 45
Less than 45
More than 20
Less than 20
More or Less, Let Us Guess
Ring the correct answer:
Number of teeth in your mouth
Number of seeds in an orange
Number of matchsticks
in a matchbox
Number of pencils in
class
Number of spokes in
one cycle wheel
your
Y
Y
Y
Y
Y
10 11
2019-20
Hop Till You Drop
How many times can you hop on your
right foot without falling? _______
How many times can you hop on your
left foot without falling? _______
Y
Y
Join the Dots
Jojo doggy is hungry. Join the dots in order, from 21 to
52, and find out what is hidden for him to eat.
18
3
28 29
30
31
33
32
34
35
36
37
38
25
26
27
24
23
22
17
2
4
19
20
21
16
48
52
51
50
47
49
46
45
44
43
42
41
40
15
14
8 9
10
13
11
12
39
5
1
Naughty Bhurru
Puzzling Tail
12 13
2019-20
Page 5


2019-20
__________ glasses
__________ bangles
There are three groups of spoons.
__________ pairs of earrings
Ask children to guess the numbers of things around them. The idea here is to encourage
themtolookatthearrangementofobjectsandusethestrategyofcountingingroups.
Y
Y
How many in each
group? __________
Guess the total number
of spoons. _________
Y Look at how different things are kept in groups. Try to
guess the total number without counting each thing.
More or Less, Let Us Guess
10 11
2019-20
Ask children to guess the numbers of things around them. The idea here is to encourage
themtolookatthearrangementofobjectsandusethestrategyofcountingingroups.
More than 40
Less than 40
More than 50
Less than 50
More than 30
Less than 30
More than 45
Less than 45
More than 20
Less than 20
More or Less, Let Us Guess
Ring the correct answer:
Number of teeth in your mouth
Number of seeds in an orange
Number of matchsticks
in a matchbox
Number of pencils in
class
Number of spokes in
one cycle wheel
your
Y
Y
Y
Y
Y
10 11
2019-20
Hop Till You Drop
How many times can you hop on your
right foot without falling? _______
How many times can you hop on your
left foot without falling? _______
Y
Y
Join the Dots
Jojo doggy is hungry. Join the dots in order, from 21 to
52, and find out what is hidden for him to eat.
18
3
28 29
30
31
33
32
34
35
36
37
38
25
26
27
24
23
22
17
2
4
19
20
21
16
48
52
51
50
47
49
46
45
44
43
42
41
40
15
14
8 9
10
13
11
12
39
5
1
Naughty Bhurru
Puzzling Tail
12 13
2019-20
Hop Till You Drop
Join the Dots
18
3
28 29
30
31
33
32
34
35
36
37
38
25
26
27
24
23
22
17
2
4
19
20
21
16
48
52
51
50
47
49
46
45
44
43
42
41
40
15
14
8 9
10
13
11
12
39
5
1
Naughty Bhurru
Bhurru has torn some pages of this book.
Write the page numbers in the correct order.
Puzzling Tail
Chipku rat has a long tail.
When he was sleeping, naughty cat thought of tying his
tail to the poles.
She started from the pole with the biggest number. She
moved on to the smaller numbers in order.
Help her in tying. But the tail should not cross itself
anywhere.
12 13
2019-20