Practice measuring concepts and work on building your comparison skills with this fun worksheet that's all about liters!

How well does your child know her times tables? Get some practice multiplying by fours with this times tables practice sheet.

Use this mini-poster as your guide to solving division problems!

Children will follow the clues to shade in the numbers on a hundreds board in this playful math puzzle.

Read all of the clues to determine the mystery number.

Do some subzero subtraction with this regrouping worksheet. Kids will regroup, or borrow, to do some tricky subtraction work.

Find the mathematical rule in these math tables. Compare the input and output numbers to find the hidden pattern in each table.

Children will use repeated subtraction to solve division problems.

Take a trip to the Farmer's Market! Introduce your third grader to a common metric unit of measurement: kilograms.

Math learners solve sports-themed addition and subtraction problems in this practice worksheet.

Review the four basic math operations as you compete against a partner in this engaging worksheet!

For each item on this first grade science worksheet, kids match a piece of clothing with the thermometer showing a temperature for wearing the item of clothing.

With this detailed flamingo Color by Number sheet, not only do kids get practice recognizing colors, they also practice identifying different color shades.

Print these handy number cards on card stock and use them to practice number recognition and basic facts. For a fun twist, cards can be used to play Addition Number Grab, a variation of War!

Young learners will enjoy ranking objects from lightest to heaviest in this measurement comparison worksheet.

Find the hidden rule in these puzzling math tables! Compare your "in" number to the corresponding "out" number to find the pattern in each table.

Students review odd and even numbers by circling them, then counting up how many they find.

Get to know the geometry of the line with this worksheet, which also goes over parallel and perpendicular lines.

See how well your child knows their times tables, and give them some practice multiplying by fives with this times tables practice sheet.

Children practice recognizing the different coins and adding up their amounts.

Give your child some flower power with this multiplication worksheet. She'll use her multiplication skills to find the number of flowers pictured.

Build addition fluency with this worksheet that focuses on adding nine to numbers within 10!

This fun concentration game gives students practice with telling time to the hour and half hour while matching analog and digital clock faces.

Kids solve addition problems with two-digit addends to move from ice chunk to ice chunk and help Polly get to her cub on this second grade math worksheet.