Engage your middle school students in real-world problem solving with this Developing and Testing Solutions True/False Quiz, perfectly aligned to NGSS MS-ETS1-2. This no-prep resource helps students explore how engineers evaluate, test, and improve design solutions using evidence-based thinking and iterative design strategies. Through 30 thoughtfully crafted True/False questions, learners are introduced to key concepts such as brainstorming, prototyping, redesigning, testing, trade-offs, and