The triathlon is a fascinating sporting event, and a great opportunity to learn about addition and comparison.

Use this snail-embellished worksheet to help your second grader master two-digit sums with style!

This worksheet with help your second grader practice addition with carrying.

In this draw and add challenge worksheet, children draw pictures of the items they are adding in order to visualize their work.

Practice addition within 10 with this Halloween math workheet!

Practice addition within 10 with this Halloween math workheet!

Practice addition within 10 with this Halloween math workheet!

Practice addition within 20 with this Halloween math workheet!

Go on a number adventure with this jungle-themed worksheet. Kids will use their number know-how to order numbers and clear a path through the jungle.

Do some Christmas coloring in this addition and subtraction math worksheet. Kids will fill in missing colors in Santa's presents as they solve math problems.

It's the Winter Olympics, and two skiers are racing down the mountain. Get your kid to find out who wins with our combination math and color-by-number activity.

Your young learner can have a blast experimenting with addition facts in the Math Lab!

Count and add the Halloween pictures in this simple addition worksheet!

Your second grader won't mind practicing addition with carrying with the friendly snail companions adorning the sides of this worksheet!

Practice, practice, practice! The more your second grader exercises their math skills, the easier double-digit addition will become.

Give your child's addition skills a boost with this second grade math worksheet that offers practice in two-digit addition using carrying.

Once she's added up the numbers in this 2nd grade math worksheet, your child will use her answers to uncover a hidden word.

Learners will determine the rule for each sequence to find the missing numbers in this engaging math puzzle.

Get your child to work his mental math skills this Valentine's Day with this chocolate-filled worksheet.

Help your first and second-graders practice adding and subtracting with this holiday-inspired word problem worksheet. Use the Holiday Shopping worksheet to help your learners discuss their answers with partners as well.

Count and add the Halloween pictures in this simple addition worksheet!

This hidden animal at the Dot-to-Dot Zoo is 'hopping' to meet you. Kids will skip count by fours to reveal a hidden kangaroo.

Practice addition facts within 10 with this high-flying math crossword puzzle!

Children practice two-digit addition with carrying while tapping into their artistic side in this second grade math worksheet that doubles as a coloring page.

This second grade math worksheet does double duty as a coloring page! Children practice addition with carrying, then color the ladybug and flowers on the page.

Give your second grader an extra incentive to practice double-digit addition--a coloring activity!

This colorful worksheet will challenge your second grader to practice double-digit addition as it brings a smile to her face!

Word problems are a great way to apply math knowledge to real-world situations. Check in on your first graders’ abilities to solve addition word problems with this handy assessment.