“…To be clear, we are not claiming that NGSS is primarily responsible for the emphasis on pattern‐seeking in U.S. classrooms; numerous other factors likely play a role, including institutional and cultural influences and constraints leading to what Miller, Manz, Russ, Stroupe, and Berland (2018, p. 4) call “complacent enactment” of NGSS. For instance, American elementary school teacher education programs produce many teachers who feel unprepared to support students in constructing explanations as NGSS encourages (Kang, Donovan, & McCarthy, 2018; Merritt, Chiu, Peters‐Burton, & Bell, 2018). What we want to add, however, is that even if elementary teachers did fully understand and implement the NGSS K‐2 and 3–5 grade‐band expectations for constructing explanations, pattern‐seeking would still be emphasized over mechanistic reasoning.…”