The use of open problem-solving tasks in mathematics education challenges teachers' beliefs, knowledge and practices. This article examines the practices of two primary teachers and their 3rd to 5th grade classes during a three-year in-service teacher training project aiming to increase mathematical problem-solving in class. Three lesson videos…

This study explored how four elementary teachers assessed the developmental appropriateness and importance of nine nature of science (NOS) aspects after participating in a yearlong professional development program. A multiple-embedded case study design was employed. The primary data sources included (a) Views of Nature of Science Elementary School…

The purpose of this study was to investigate the impact of a 2-year professional development model in math and science on the self-efficacy of the teacher and its effects on teacher practice and student outcomes. Further, this study sought to incorporate the instructional use of Inquiry-Based Learning methods of Problem-Based Learning, Japanese…

Geocaching is an inquiry-based activity encouraging creativity, active learning, and real-world problem solving. As such, it is an educational opportunity for students in all grade levels. Educators benefit by observing students using higher-order thinking instead of rote learning offered by using traditional worksheets, tests, or quizzes. Also,…

The purpose of this study was to investigate the formal mathematics educational training of elementary grade teachers as well as their perceived levels of self-efficacy regarding the Georgia Performance Standards for mathematics. This study investigated 129 first through fifth grade teachers in Northeast Georgia. The researcher administered a…

The eMINTS professional development programs are designed to help teachers learn how to integrate technology into their teaching, using instructional strategies that promote inquiry-based learning and encourage collaboration and community building among students and teachers. The eMINTS programs considered in this evaluation include: (1) eMINTS…