Kids help Olga the Octopus on this second grade math worksheet by solving subtraction problems with two-digit numbers using regrouping.

Get more practice using open number lines to write subtraction equations with this second-grade math worksheet!

Mastering subtraction is a lot like mastering baseball - it takes practice. Students can practice their subtraction skills by using the regrouping method.

Can your second graders differentiate between singular and plural nouns? Let's find out! Use this sorting activity to let your students distinguish between singular and plural using regular and irregular plural nouns.

Do your students struggle to remember irregular verb tenses? Use this great matching activity to help students connect the present to the past. They'll be using irregular past tense verbs with confidence in no time!

Some words require more than an S to become plurals. In this worksheet, kids practice using irregular plurals by connecting images to their correct noun.

Help your second grader master sounding out and reading "ow" words like cow and towel.

Try differentiating between parallel and perpendicular lines with this appealing worksheet!

Speed through subtraction problems in this second-grade worksheet!

Test your addition skills with this helpful hundred chart worksheet!

Learn to solve two-digit subtraction in no time with this helpful worksheet!

Kids solve addition problems with three-digit addends to move from bubble to bubble on this second grade math worksheet.

Follow the clues to find mystery numbers with this second-grade hundred chart worksheet!

Learn to rhyme at any time with this engaging worksheet!

Put your addition skills to the test with these puzzle boxes for second and third graders!

Put your addition skills to the test with these puzzle boxes for second and third graders!

Add a fun twist to math practice with these second- and third-grade addition puzzles!

Put your addition skills to the test with these puzzle boxes for second and third graders! 

Expand your vocabulary as you choose the right words in this spelling worksheet!

Put your addition skills to the test with these puzzle boxes for second and third graders!

Addition doesn't have to be puzzling—practice finding sums with these puzzle boxes!

Addition doesn't have to be puzzling—practice finding sums with these second- and third-grade puzzle boxes!

Learners will read analog clocks to tell time to the quarter hour in this math time worksheet.

This worksheet helps students fine tune their understanding of letter-sound relationships and spelling patterns.

Find two-digit addition and subtraction practice for second graders with this addition and subtraction worksheet.

In this worksheet, choose words from the box to complete each sentence. This worksheet helps kids recognize long-vowel patterns and spell them correctly.

Children practice finding the sum of two three-digit whole numbers, with no regrouping, in this math worksheet.

Explore properties of operations while writing addition equations in this second-grade math worksheet!

This third grade reading and writing worksheet explains when to use the articles "a," "an," and "the" before a noun.

Get more practice exploring properties of operations while writing addition equations in this second-grade math worksheet!