Walk your young writers through the letter-writing process, including formatting, drafting, and editing. Use the checklist to ensure that all of the important parts of the letter are included and the details are polished.

Students will get a chance to use multiple methods to compare three-digit numbers. They will also get practice using greater than and less than symbols to show their answers.

Give your students a conceptual understanding of three-digit addition with this lesson focused on base-ten blocks and drawings.