Are your students' math skills greater than or less than your expectations? Use this quick assessment to gauge your second graders' understanding of three-digit numbers.

The signs for greater than or less than can be tricky to learn. Make it easy by comparing the signs to a duck's mouth

The Number Factory is turning out numbers quickly, but it needs your child's help. Your child will put numbers in order from least to greatest and more.

Children learn how to compare numbers using the greater than and less than symbols in this cheerful 2nd grade addition worksheet.

Teach your child about inequality statements with this cheerful 2nd grade addition worksheet.