Sort parallel and perpendicular lines with this fun cut-and-paste activity!

Test your multiplication and division fact fluency with this third-grade worksheet! 

Practice finding parallel and perpendicular lines in the real world with this fun worksheet!

Learners will use their multiplication skills to decide which equation represents the greater value in this multiplication and comparsion worksheet.

Don't get tripped up by your zeros and ones! While they are the easiest to memorize, these times tables are also very easy to confuse with addition facts.

Learn the rules to Roll It and Slap It!, a game where players roll a die, slap down the cards, then multiply the total as quickly (and accurately!) as possible.

Help familiarize children with grams and kilograms, two metric units of mass, in this hands-on measurement worksheet.

On this worksheet, your child will learn to name polygons and identify them in the world around him.

Zeros and ones seem like the "easy" times tables. But the concepts behind them are very important to understand!

Practice spelling, math, and critical thinking with this fun addition and subtraction worksheet. Solve math problems to reveal answers to riddles.

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

Use your addition and subtraction skills to find out the answer to a mystery riddle! This worksheet helps kids build addition and subtraction fluency.

Level up your addition and subtraction skills with this third-grade word problem worksheet!

Use this resource to support your students as they analyze word problems involving addition and subtraction. Focus on their process, and then allow them to solve to find the answer.

Use this glossary with the EL Support Lesson: Place Value and Rounding.

Master your multiplication and division with the number 3 in this helpful worksheet!

Master your multiplication and division with the number 4 in this helpful worksheet!

Master your multiplication and division with the number 5 in this helpful worksheet!

Master your multiplication and division with the number 6 in this helpful worksheet!

Master your multiplication and division with the number 7 in this helpful worksheet!

Master your multiplication and division with the number 8 in this helpful worksheet!

Master your multiplication and division with the number 9 in this helpful worksheet!

Master your multiplication and division with the number 2 in this helpful worksheet!

Master your multiplication and division with the number 10 in this helpful worksheet!

The associative property means you can rearrange the numbers in a multiplication problem and still get the same answer. Students will practice applying this property in various forms and thinking critically about the important math concept.

Give your child some practice identifying lines, line segments, and rays with this geometry worksheet.

The distributive property means you can multiply a sum or difference by multiplying each number separately and then adding or subtracting the products. This worksheet will help your kids apply this important concept and set them up for algebraic success!

A key characteristic of trapezoids is that they have a set of parallel lines—lines that never intersect. Use this helpful geometry resource with your students to practice identifying parallel lines in trapezoids and comparing different 2-D shapes.

Addition and subtraction practice can get a little repetitive, so mix it up with this funny under the sea worksheet.

Kids measure mass and volume with metric word problems.