Mobile-assisted language learning has emerged as a valuable tool for L2 pronunciation learning as it offers ample opportunities for learners to perform authentic learning activities anytime and anywhere. However, the extent to which mobile devices may facilitate or enhance L2 pronunciation has yet to be systematically investigated. To address the…

The inclusion of engineering in the Next Generation Science Standards (NGSS) as a key component of K-12 science learning has provided both opportunities and challenges for elementary teachers. One challenge is integrating the design thinking processes that undergird engineering with core science concepts and current issues facing scientists and…

The Smithsonian Science Education Center (SSEC) serves K-12 students and teachers, school districts, state education agencies, and ministries of education throughout the world with curriculum materials, digital resources, professional development, leadership development (through our Leadership and Assistance for Science Education Reform [LASER]…

This qualitative study examines the use of in a one-to-one initiative at an elementary school. Digital Didactical Design serves as the framework for this research which seeks to identify the ways in which teachers are using iPads[TM], the attributes of meaningful learning present in their instruction, and the benefits, challenges, and outcomes of…

English language instructors regularly witness how various social, pedagogical and individual elements intersect and influence one another in their classrooms. Every language program is shaped by the characteristics of their local, regional and national contexts. On a similar vein, knowledge and skills are framed under particular linguistic goals…

Research can be a powerful tool in education, but it's an even more powerful tool when that research is created, implemented, and reflected upon by the education experts themselves--classroom teachers. This research mobilized a cadre of STEM teacher leaders to help unpack the overarching research question: How does the collective leadership of…

Evaluation of Computer-assisted language learning (CALL) needs to be scrutinized according to the same standards of evaluation as other professional materials. Evaluation can be divided into two distinct, yet similar, categories: formal (following a prescribed evaluation model) and informal. The aim of this dissertation is two-fold. The first…