The hundreds chart (or 100s chart) is a useful resource with huge possibilities for helping children with math
This item has two different types of number charts
Both a grid of numbers from 1 to 100 or 0 to 99, with each row containing a group of 10 numbers. As a result, children using this chart can count across rows by ones, and down columns by tens. The 100s chart can be used as a tool for helping learning a range of skills, including:
counting from 1-100
learning odd and even numbers
developing number sense skills
visualizing patterns of skip counting by 2s, 5s, and 10s
addition and "counting on"
subtraction and "counting back"