Disciplinary Content Knowledge

Educative curriculum materials (ECM) have been shown to support K-12 teacher learning, but little is known about teacher educators’ use of ECM. In this study, we report on enactments of ECM designed to support the development of preservice elementary teachers’ content knowledge for teaching about matter in two different courses to understand how teacher educators use ECM.

Educative curriculum materials (ECM) have been shown to support K-12 teacher learning, but little is known about teacher educators’ use of ECM. In this study, we report on enactments of ECM designed to support the development of preservice elementary teachers’ content knowledge for teaching about matter in two different courses to understand how teacher educators use ECM.

Abstract concepts, such as gravity, may provide the perfect opportunity to bring phenomena into the classroom. Using phenomena and summary writing together might help student learning since it requires making connections between their ideas and words to explain the natural phenomena. This article describes how anchoring phenomena and summary writing were integrated into a cohesive unit by using five generative activities that include different language and epistemic practices.

There is strong agreement in science teacher education of the importance of teachers' content knowledge for teaching (CKT), which includes their subject matter knowledge and their pedagogical content knowledge. However, there are limited instruments that can be easily administered and scored on a large scale to assess and study elementary science teachers' CKT. Such measures would support strategic monitoring of large groups of science teachers' CKT and the investigation of comparative questions about science teachers' CKT longitudinally across the professional continuum or across teacher education or professional development sites. To address this gap, this study focused on designing an automatically scorable summative assessment that can be used to measure preservice elementary teachers' (PSETs') CKT in one high-leverage science content area: matter and its interactions.

Research on teacher educators’ professional learning has gained increasing interest within science education. Curriculum materials have been suggested as a means of supporting teacher learning for several decades but have not yet been examined as a potential tool for supporting the learning of teacher educators. In this paper, we conceptualize a set of design heuristics to guide the development of educative curriculum materials for teacher educators.

Research on teacher educators’ professional learning has gained increasing interest within science education. Curriculum materials have been suggested as a means of supporting teacher learning for several decades but have not yet been examined as a potential tool for supporting the learning of teacher educators. In this paper, we conceptualize a set of design heuristics to guide the development of educative curriculum materials for teacher educators.

The InSTEP professional learning platform aims to support grades 6-12 teachers’ professional learning in teaching statistics and data science through a personalized online learning platform. While statistics and data analysis are included in standards for both mathematics and science, there are also many states across the country envisioning high school course pathways that include a heavier emphasis on statistics and even stand alone courses on data science. In this brief research report, we aim to share how we have designed supports for teachers to personalize their professional learning and results from a collective case study of 37 participants engaged in a field test of the platform in Fall 2022.

In this study, 82 middle and high school teachers engaged with the InSTEP online professional
learning platform to develop their expertise in teaching data science and statistics. We
investigated teachers’ engagement within the platform, aspects of the platform that were most
and least effective in building teachers’ expertise, and the extent to which teachers’ self-efficacy
changed.

In this article, we describe a professional learning community (PLC) for science teacher educators that supported changes in pedagogy through educative curriculum materials and vignette writing.

The authors are developing a model for rural science teacher professional development, building teacher expertise and collaboration and creating high-quality science lessons: technology-mediated lesson study (TMLS).