This is a great activity for investigating the basics of lift and drag as they pertain to flight. Learners will discover how to avoid "taking a nosedive" by building their own paper airplane. Includes instructions for modifying the paper airplanes to achieve different flight patterns. Learners can go further by trying their own designs and modifications. [Activity is publicly available through a web crawler capture on Archive.org. Activity write-up only, images are unavailable.]