- Worksheet: Concept of place value 50 to 100
- Place value of a 3 digit number
- Addition of one object
- Addition of more than one objects
- Addition of number 1
- Addition of numbers greater than 1
- Addition worksheet: Match the column
- Addition worksheet: Choose the number
- Addition of numbers using place value
- How much more a number from another number
- Add a 2-digit number and a 1-digit number within 100
- Add a 2-digit number and a multiple of 10 within 100
- Add a 2-digit number and a 2-digit number within 100
- Addition of 3 numbers
- Commutative property of addition of numbers
- Associative property of addition of numbers
- Addition of numbers using properties of addition
- Addition by making ten
- Addition of numbers by converting into known sums
- Subtraction of one object
- Subtraction of more than one objects
- Subtraction of number 1
- Subtraction of numbers greater than 1
- Subtraction worksheet: Match the column
- Subtraction worksheet: Choose the number
- Addition subtraction worksheet: Match the column
- Addition subtraction worksheet: Write the number in box
- Subtraction of numbers using place value
- How much less a number from another number
- Construct subtraction equation using given picture
- Understand subtraction using addition
- Subtraction of a 2-digit number from a 2-digit number
- Making 10 and breaking into 10
- Identify even and odd numbers up to two digits
- Recognize 1 to 9
- Recognize 1 2 3
- Recognize 4 5 6
- Recognize 7 8 9
- Recognize 10 11 12
- Recognize 13 14 15
- Recognize 16 17 18
- Recognize 19 20
- Recognize 21-25
- Recognize 26-30
- Recognize 31-35
- Recognize 36-40
- Recognize 41-45
- Recognize 46-50
- Recognize 51-55
- Recognize 56-60
- Recognize 61-65
- Recognize 66-70
- Recognize 71-75
- Recognize 76-80
- Recognize 81-85
- Recognize 86-90
- Recognize 91-95
- Recognize 96-100
- Compare a 2 digit and a 3 digit number using place value
- Ascending order of numbers up to 999
- Descending order of numbers up to 999
- Ordinal numbers 1st-10th
- Practice-Ordinal numbers-1
- Practice-Ordinal numbers-2
- Practice-Ordinal numbers-3
- Ordinal numbers 1st- 20th
- Two steps word problems on addition
- Fluently add numbers within 100 using place value
- Fluently add numbers within 100 using properties of operations
- Fluently add numbers within 100 using relation of addition and subtra
- Addition of 10 or 100 in a given number
- Subtract numbers within 100 using mental maths
- Fluently subtract numbers within 100 using place value
- Fluently subtract numbers within 100 using relation of addition and s
- Subtract 10 or 100 from a given number
- Two steps word problems on subtraction

- Addition of numbers using place value
- Addition of 3 numbers
- Add a 2-digit number and a 1-digit number within 100
- Forward counting
- Count ten steps backward from a given number
- Composition
- Worksheet: Composition
- Making 10 and breaking into 10
- Round whole numbers to nearest 10 or 100
- Understand subtraction using addition
- Number in between two numbers
- What comes after
- Worksheet: before and after
- Subtraction of numbers using place value
- Subtraction of a 2-digit number from a 2-digit number
- Add a 2-digit number and a 2-digit number within 100

- Skip counting by 2
- Skip counting by 10
- Understand multiplication using addition
- Understand multiplication using addition by making rows and columns
- Skip counting by 5
- Understand division as successive subtraction using equal groups