Use these vocabulary cards with the EL Support Lesson Plan: Comparing Strategies for Three-Digit Addition.

This playful worksheet is a fun way for students to hone their understanding of possessive apostrophes.

Children read and punctuate a short Aesop's fable in this engaging worksheet.

Make three-digit subtraction easier with this helpful second-grade worksheet!

Challenge yourself to solve three-digit addition problems in this colorful worksheet!

As your child completes this sight word worksheet, featuring the word "three," she'll get practice with writing, drawing, and counting, too!

Practice three-digit addition using open number lines with this second-grade math worksheet!

Practice three-digit subtraction using an open number line with this second-grade math worksheet!

How are your students coming along in their three-digit addition skills? Use this spring math assessment to gauge your students' abilities to add within 1,000.

Are your students' math skills greater than or less than your expectations? Use this quick assessment to gauge your second graders' understanding of three-digit numbers.

This worksheet teaches kids how to use periods for initials and abbreviations.

This fun two-page worksheet supports students as they learn to use commas correctly in written correspondence.

Divide and thrive with this worksheet as students build confidence dividing by 2, 3, 4, and 5.

Use this worksheet to continue practice with two addition strategies: expanded notation and standard algorithm. Students will be challenged to solve three-digit addition problems and then check their work using multiple methods.

Learn to edit like a pro in this writing worksheet!

Get more practice performing three-digit addition using open number lines with this second-grade math worksheet!

Who ever said learning your numbers couldn’t be fun? Get to know your number 3 through different activities in this colorful worksheet!