🗂️ Engineering Story Folder Check

Students organize their project folder to show the full design story: first sketch, decision evidence, prototype results, revised blueprint, retest data, and speaking notes for the expo. Each student completes a short checkpoint in which they explain how area, perimeter, and user needs shaped the final revision and practice answering one audience question with evidence. The teacher uses the 1-point rubric as a milestone gate for readiness to move into the final showcase phase.