In an effort to document teachers' enactments of new reform in science teaching, valid and scalable measures of science teaching using engineering design are needed. This study describes the development and testing of an approach for documenting and characterizing elementary science teachers' multiday enactments of engineering design-based science…

The process of design is a key component of engineering that relies heavily on student collaboration and language use. One important aspect of design is the need for designers to develop solutions capable of solving specific engineering problems. Engineers enact recognizable epistemic practices and often rely on data as a means for justifying…

Inquiry, central in science education reforms for decades, is a critical element required in many teacher education programs. However, the instruction of inquiry-oriented pedagogies in those programs has limited impacts on science preservice teachers (PSTs) who arefvn the agent of transforming classroom instruction. The challenges include the…

This article describes beginner habits and misconceptions related to design practices. Once teachers are aware of these habits and misconceptions, they can more easily recognize them and work to remedy them through instruction. Presented herein are eight practice habits. Each item begins with the practice, describes a related design habit or…

The purpose of this design research is to improve the quality of environmental literacy and sustainability education in chemistry teaching through combining a socio-scientific issue, life-cycle analysis (LCA), with inquiry-based learning (IBL). This first phase of the cyclic design research involved 20 inservice trained chemistry teachers from…