✅ Concept Pitch Decision Board

Teams place their revised storyboard options on a decision board and use evidence from research notes, user needs, and NGSS content to choose one concept for Phase 4 drafting. They complete a short concept pitch that names the science idea, intended audience, key sequence, needed materials, and why this option best fits the problem statement. The teacher reviews pitches as a milestone gate before teams move into building models and filming tests.