Here's a fun and colorful way to teach your second grader important concepts: subtraction and odd/even numbers.

Boost your second grader's math skills without boring him! Challenge him to solve seven subtraction problems, and then identify which answers are odd and even.

Challenge your second grader to finish this double-whammy worksheet; it includes double-digit subtraction as well as odd and even number identification.

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

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

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

Get this bus to the multiples of four, and practice number sense with your child. He'll have fun putting skip counting skills and multiplication into practice.

Practice basic pattern recognition with these transportation-themed worksheets.

Practice your pattern-making skills in this colorful worksheet!

Practice skip counting with this worksheet focuses on fives.

Use a heart pattern to practice math skills this Valentine's Day. This heart pattern worksheet gets kids to practice numeric patterns on Valentine's Day.

Practice recognizing patterns with this festive Valentine’s Day worksheet!

Practice pattern recognition with this autumnal worksheet for kindergarteners and first graders!

Practice addition through skip counting with this fun, hands-on math maze!

Practice skip counting by numbers 2-9 in this hundreds chart worksheet!

Get cozy as you practice counting in this adorable, engaging second-grade worksheet!

Practice with number patterns as you fill out the tables in this engaging worksheet!

Get more practice with addition through skip counting with this fun, hands-on math maze!

Get more practice with addition through skip counting with this fun, hands-on math maze!

Too rainy to go outside? Instead, stay inside and practice patterns with this cheerful worksheet!

Take patterning practice to the construction zone! Kids will work on basic ABAB and AABB patterns.

This worksheet offers preschoolers practice with both patterns and shapes—and prepares them for kindergarten math.

Monkey around with math practice, and help your first grader start skip counting by identifying even numbers.

Speed up learning with some transportation-themed patterning practice! Race to find the next item in the pattern.