Does your second grader need a math boost? Help her get a grip on her two-digit addition skills--and a super power--with this dynamic worksheet.

Children skip count by fours to connect the dots and discover the hidden picture.

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.

Make the math concept "less than" more clear with a colorful worksheet that gets him practicing with number comparisons to make each equation true.

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.

Is your little learner mastering her addition and subtraction? Help her understand the relationship between these two basic operations.

Help your student learn the relationship between addition and subtraction. He'll practice finding the inverse equations of addition problems.

Help your little math whiz learn the relationship between addition and subtraction with this practice sheet on inverse operations!

Children add 10 or 1 to move through the hundreds chart to get to 100 in this fun addition worksheet.

Children skip count by threes to connect the dots and discover the hidden picture.

Help finish this picture of a fuzzy baby seal with a dot-to-dot challenge! Advanced counters can practice skip-counting by nine to connect the dots.

Practice addition within 10 with this Halloween math workheet!

To complete this adorable worksheet, have your second grader re-write each addition equation vertically and then solve using regrouping.

Practice addition within 20 with this Halloween math workheet!

Is your second grader struggling with two-digit addition? This super hero worksheet should motivate him to practice math!

This snail would love to have its shell back! Enjoy a challenging dot to dot, where your little counter will have to skip-count by six.

Use the worksheet, Holiday Shopping 2, to help your first and second graders practice adding or subtracting word problems. Learners will answer the problems and then discuss their answers with partners to show their understanding.

This coloring page dot-to-dot uses skip counting as an unexpected way to tie in multiplication learning and reviewing multiples of three!

This activity will help students reflect on the many potential combinations for a number as they work on identifying a missing part of a whole using dots and a word bank.

Celebrate Christmas and exercise math skills with our holiday word problems. Kids will solve Christmas word problems using addition, subtraction, and division.

Can you tell what bird this is? Have fun with a skip-counting dot-to-dot, the perfect way to introduce your child to multiplication.

Practice addition with your second grader, a math worksheet, and a deck of playing cards.

First and second graders will LOVE finding the missing numbers in this adorable Valentine’s Day math puzzle!

Practice addition within 10 with this Halloween math workheet!

Use this glossary with the EL Support Lesson Plan: Adding Within 20.

Help your second grader strengthen her two-digit addition skills ... and pretend she's a super hero at the same time!

Use problem solving and critical thinking skills to find different sums in these puzzles.