Toward implementing distributed scaffolding: Helping students learn science from design

In this article, we present two studies that helped us understand the kinds of support that students need to learn science successfully from design activities. Both were enacted in the context of an approach to learning science from design called learning by design (LBD). In our first study, we designed and integrated a paper-and-pencil scaffolding tool, the design diary, into an LBD unit to support students' design-related activities. We...