Writing is more than just a way to show what we know—it’s a tool for thinking, processing, and discovering. One of the most effective and versatile strategies for strengthening student voice and supporting content-area learning is the Claim, Evidence, Reason (CER) paragraph. This structure helps students organize their thoughts and communicate their ideas, whether they’re in an English, science, or social studies classroom. The CER paragraph is a strong place to start if your team or school wants to build consistency in writing expectations. In this post, you’ll find ideas for teaching CER using the mentor text The One Thing You’d Save by Linda Sue Park and Robert Sae-Heng, along with practical tips for helping students develop strong, thoughtful responses.

Week two flew by without even slowing down to catch a drink of water. It was tough this week to balance wanting to do the things that summer allows like landscaping, working on an assortment of house projects, leisurely drinking coffee, and writing. I was having some jealousy over those that got to have the time off. My goal was to make it to the beach at least three times. Let's just say my fingers are crossed. 

I found this paper feedback gem during a one-on-one tutoring session. I flipped the paper casually over and found this desperate declaration written on the back. The student was mortified. I died laughing. This is one of the reasons why I made this blog. I want students to embrace how they feel about something-even if it is boring or challenging-and take that mindset and make it great.