NCERT Textbook - Play With Patterns | Mathematics for Class 4: NCERT PDF Download

 Page 1


Nexthemadethisbedsheetwiththesameblock.
Play with Patterns
Tinuusedthisblock tomakeasari.
107
10
2024-25
Page 2


Nexthemadethisbedsheetwiththesameblock.
Play with Patterns
Tinuusedthisblock tomakeasari.
107
10
2024-25
He also made this with the same block. dupatta
Can you see how Tinu has made different patterns using the
same block? Now you too make 3 different patterns using .
Pattern 1
Pattern 2
Pattern 3
108 109
2024-25
Page 3


Nexthemadethisbedsheetwiththesameblock.
Play with Patterns
Tinuusedthisblock tomakeasari.
107
10
2024-25
He also made this with the same block. dupatta
Can you see how Tinu has made different patterns using the
same block? Now you too make 3 different patterns using .
Pattern 1
Pattern 2
Pattern 3
108 109
2024-25
108
28Z 27Y 26X
864
764
664
9 109 209
ABC DEF GHI
Yamini has used her blocks to make a few patterns. Help her to
take these patterns forward.
We can also make patterns with numbers and letters. Below are a
few examples. Can you take them forward?
Now write your own number patterns.
109
2024-25
Page 4


Nexthemadethisbedsheetwiththesameblock.
Play with Patterns
Tinuusedthisblock tomakeasari.
107
10
2024-25
He also made this with the same block. dupatta
Can you see how Tinu has made different patterns using the
same block? Now you too make 3 different patterns using .
Pattern 1
Pattern 2
Pattern 3
108 109
2024-25
108
28Z 27Y 26X
864
764
664
9 109 209
ABC DEF GHI
Yamini has used her blocks to make a few patterns. Help her to
take these patterns forward.
We can also make patterns with numbers and letters. Below are a
few examples. Can you take them forward?
Now write your own number patterns.
109
2024-25
Make a pattern without numbers.
NoNumberComesTwice
Look at the number box. Can you see a pattern?
Now you try writing the letters — A, B, C in the box so that no
letter comes twice in any line.
1 2
3 1
2 3
3
2
1
No number comes
twice in any line!
We have not used the terms row or column here, but using the word 'line' teachers may discuss
the idea of rows and columns.
110
MagicPatterns
MagicTriangles
111
2024-25
Page 5


Nexthemadethisbedsheetwiththesameblock.
Play with Patterns
Tinuusedthisblock tomakeasari.
107
10
2024-25
He also made this with the same block. dupatta
Can you see how Tinu has made different patterns using the
same block? Now you too make 3 different patterns using .
Pattern 1
Pattern 2
Pattern 3
108 109
2024-25
108
28Z 27Y 26X
864
764
664
9 109 209
ABC DEF GHI
Yamini has used her blocks to make a few patterns. Help her to
take these patterns forward.
We can also make patterns with numbers and letters. Below are a
few examples. Can you take them forward?
Now write your own number patterns.
109
2024-25
Make a pattern without numbers.
NoNumberComesTwice
Look at the number box. Can you see a pattern?
Now you try writing the letters — A, B, C in the box so that no
letter comes twice in any line.
1 2
3 1
2 3
3
2
1
No number comes
twice in any line!
We have not used the terms row or column here, but using the word 'line' teachers may discuss
the idea of rows and columns.
110
MagicPatterns
MagicTriangles
111
2024-25
NoNumberComesTwice
No number comes
twice in any line!
We have not used the terms row or column here, but using the word 'line' teachers may discuss
the idea of rows and columns.
110
Look at the pattern of numbers
1 to 7 . See how each line adds
up to 12!
Now you fill these stars. Use
numbers 1 – 9 and the
that the numbers on each
line add up to 15.
rule
3 2 7
4
5 1 6
MagicPatterns
MagicTriangles
Look at this number pattern .
3
6 1
4 5
2
3 + 4 + 2 = 9
Rule: Numbers on each side of the
triangle add up to 9.
See if the other sides of the
triangle also add up to 9.
111
2024-25