Number sense : Increasing And Decreasing order

Ordering Numbers

Before putting numbers in order, we need to know their numerical neighbours

number lineAscending order

One way of putting numbers in order is to arrange them from the smallest (or lowest) to the largest (or highest) number. We call it in “Ascending Order” when the numbers in the sequence gets larger or go up in value.

For example:

4, 9, 16, 18, 21, 25, 35, 37, 48 are arranged in ascending order

Descending Order

Continue reading

Number sense : Tens and Ones



Worksheets for practice

Grade 1 Place Value Worksheet – 2-digit numbers1


Continue reading

IMO for class 1


Have tried breaking the syllabus given by IMO into smaller parts for better understanding.

Syllabus :

– Number sense

Continue reading