Here are two free printable Maths worksheets that will help you with introducing the idea of ‘odd’ and ‘even’ numbers to preschool kids. Ask kid to count aloud all the numbers already written in black to make the concept more clear.
Ask the kid to write the missing numbers in the blank boxes to show how he/she can count to 20.
Writing the missing even numbers Maths worksheet from 1-20
Writing the missing even numbers maths worksheet from 1-20