Use this glossary with the EL Support Lesson Plan: Mental Math Bingo with Multiples of 10.

Use these vocabulary cards with the EL Support Lesson Plan: Mental Math Bingo with Multiples of 10.

Help students get a grasp on mentally adding or subtracting 10 from a multiple of 10 with this fun BINGO game!

Sharpen your mental math skills with this second- and third-grade compensation worksheet! 

Not only does this worksheet bolster kids' addition skills, it's a great mental math exercise, too.

Help your child review core addition skills and work their mental math muscles with these quick word problems.

This adorable addition printable will help your second grader practice carrying over remainders as it boosts their mental math skills!

Watch your second grader's mental math ability and understanding of addition with carrying improve with this adorable double-digit worksheet!

Guide your second grader through this fun, two-digit addition worksheet to boost her mental math skills.

This fun worksheet is sure to motivate your second grader to practice two-digit addition, and it's great for mental math, too!

Your second grader will become an addition pro with worksheets targeted at developing mental math skills and an understanding of adding multiple columns!

Add some color to these Christmas presents in this color-by-number mental math worksheet. Kids will exercise addition and subtraction skills.

Your child can exercise addition and subtraction skills at Christmas time with this mental math worksheet. It also includes a bonus coloring exercise.

Check out this cute and colorful double-digit worksheet! Your second grader will strengthen their ability to carry remainders in addition and perform mental math.

Can your second grader help an outgoing octopus with some two-digit subtraction problems?

This citrus-themed double-digit addition worksheet will spark your first grader's interest in math!

Make two-digit addition easier with this inviting worksheet!

Get your second grader to practice two-digit addition with carrying with this pretty purse-themed math worksheet that includes a fun word puzzle at the end.

Vicky the Veterinarian needs some help adding up the animals in her kingdom. Can your second grader give her some assistance with double-digit addition?

Can your second grader's math skills use a boost? Increase her addition ability with a fun worksheet that's complete with a super hero and power!

Celebrate the joy of Christmas with an addition and subtraction focused color-by-number worksheet. Your child will solve equations and color in our worksheet.

Printing out this worksheet is the first step to helping your child master an important second grade skill: double-digit addition with carrying.

If your child needs a hand learning addition with carrying, the affectionate monster companion on this worksheet is happy to help!

Your second grader won't mind practicing double-digit addition when these alien accomplices give them a helping hand.

Your second grader won't mind practicing double-digit addition--with carrying--with the company of a pretty purple partner!

Your second grader will have a smile on their face as they add up the columns and carry over remainders with this charming double-digit addition worksheet!

Is just the thought of double-digit addition making your child cringe? Give her a helping hand with this colorful worksheet!

This colorful worksheet allows you to combine your second grader's love of art with at-home addition practice with adding double-digits!

There are 10 gifts under the Christmas tree, but they're missing their colors. Your child will use his math and creative skills to color them in this worksheet.

Can your kid solve these multiple-step word problems by using a number line? Let her take a crack at it and see how well she does!