This study examined 299 Louisiana teachers from three school districts regarding their perceptions of the value provided by specific types of professional development (PD) including professional learning communities (PLC), demonstration lessons, and in-service as well as graduate hours in reading/literacy on implementation (frequency of use),…

Current teaching standards and practices are dictated, at least in part, by state- and district-mandated standardized tests. Yet, despite being surrounded by data, teachers receive only basic trainings on how to use assessments. In reality, teachers use data and assessments daily--even minute by minute--through the assessment process, which uses…

This study used a systematic process modeled after the What Works Clearinghouse (WWC) study review process to answer the question: What does the causal research say are effective math professional development interventions for K-12 teachers aimed at improving student achievement? The study identified and screened 910 research studies in a…

This study describes the development and validation of an instrument to measure graduate teaching assistants' (GTAs) learning about teaching during professional development. In the pilot study, exploratory factor analysis of data from 239 graduate students indicates a single factor structure. The second study, involving 177 science, technology,…

Many educational researchers across the United States have found that inquiry-based learning (IBL) supports the development of deep, meaningful content knowledge. However, integrating IBL into classroom practice has been challenging, in part because of contrasting conceptualizations and practices across educational fields. In this article, we (a)…

The purpose of this study was to collect and analyze data from practicing mainstream K-12 teachers currently enrolled in graduate courses at a large, urban, Midwest university regarding four categories of their attitudes toward English language learners: (a) inclusion of ELLs, (b) the second language acquisition process/language and language…