“…Students' scientific knowledge growth and reasoning are components of a large ensemble of activities that constitute “doing science” (National Research Council, ). Using a hands‐on curriculum, 3D printing technology can help students in “doing science,” and students can effectively enhance their scientific knowledge and hands‐on ability through sharing ideas, expressing opinions, and making products with their peers (Finnerty, ; Gooden, ; Hsiao et al, ; Hsiao, Chen, & Hong, ; Klopp, Rule, Schneider, & Boody, ; Lillard, ; National Research Council, ).…”