anchor.diff:                  <div class="blurb">
                     <h2>Identify Students For Small Group</h2>
                     <p>
  -                    When the students respond, you can click on the “flag” button to select students who may need extra support. At the end of the lesson, you can pull aside the flagged students for small group instruction.
  +                    When the students respond, you can click on the “flag” button to select students who may need extra support. Students don’t see that they are flagged, but at the end of the lesson, you can pull aside flagged students for small group instruction.
                     </p>
                   </div>
               </div>
  
positive.code:                 <div class="blurb">
                      <h2>Identify Students For Small Group</h2>
                      <p>
                        When the students respond, you can click on the “flag” button to select students who may need extra support. At the end of the lesson, you can pull aside the flagged students for small group instruction.
                      </p>
                  </div>
              </div>
  
negative.code:             <img class="tool-page-icon" src=<%= "#{ENV['CDN_URL']}/images/shared/icon_lessons_white.svg" %>>Quill Lessons
          </h1>
          <p class='description'>
            Quill Lessons enables teachers to lead whole-class and small group writing instruction. Teachers control interactive slides that contain writing prompts, and the entire class responds to each prompt. Each Quill Lessons activity provides a lesson plan, writing prompts, discussion topics, and a follow up independent practice activity.
          </p>
          <!-- TODO get a real link here -->
          <a href='https://quillconnect.firebaseapp.com/#/play/lessons/fNAwNLJDkc2T8O5lBeJQwg' target="_blank" class="q-button cta-button bg-white text-lessonspurple">Try Quill Lessons Now</a>
  