Regularity (flies the same every time) of Paper Airplanes Beroszky, Holman, Semans, Shibata

Goals We wanted to know two things What kind of paper airplane is the most regular? What makes a paper airplane regular?

Method 1: Airplanes used Airplane A Airplane B Airplane C

Method 2: Steps Make two of each kind of paper airplane. Launch two airplanes and let them fall. Measure the distance between the two airplanes

Methods 3: Pictures (real pictures)

Results 1: Data Airplane Number of throws Average distance between airplanes Airplane 1 45x2 20 cm Airplane 2 10 cm Airplane 3 37 cm

Results 2: Graph or Chart Title

Results 3 Airplane B1 and B2 had the shortest average distance. (10 cm) Airplane C1 and C2 had the longest average distance. (37 cm) Sometimes Airplane C1 and C2 did not fly more than 1 meter.

Conclusion 1 Airplane B was the most regular. Winglets Strong wings Short body Airplane C was the least regular. Weak wings Weak body

Conclusion 2 We want to test three airplanes that all have winglets, strong wings, and short bodies. We want to know the best size for winglets and bodies.