The purpose of this single descriptive case study was to describe how an externship program in the central United States impacts K-8 teachers' investment in and integration of work-based learning (WBL) practices in the classroom. The need to investigate how best to encourage teachers to buy into WBL is driven by misalignment among teacher…

This study concentrated on word problems in Grades Kindergarten-3 and the application of the Standards for Mathematical Practice and the Content Standards. The study also included an analysis of focus, coherence, and rigor in the materials. The textbooks used were among the first editions to be published after the acceptance of the Common Core…