The intervention programmes have a direct influence on teachers' knowledge of teaching different topics. This paper focuses on how Grade 8 natural science teachers' knowledge developed during an intervention programme. Eight schools were selected to participate, and 25 Grade 8 Natural Sciences teachers from Gauteng province participated. Data were…

Inquiry-based teaching and learning methods are more and more widely used in the teaching natural sciences all over the world. The elements of inquiry are included in many national sciences' core curricula and indicate that students should be actively involved in acquiring knowledge. This fact changes the teacher's role in the classroom and the…

Through a randomized controlled trial, this mixed-methods study evaluated changes in elementary science teachers' understandings, confidence, and classroom implementation of problem-based learning (PBL), inquiry, and nature of science (NOS) instruction following participation in a professional development (PD) as well as the components of the PD…

A number of national directives and successful case studies, focus on the need for change in teaching and learning, particularly emphasizing increasingly rigorous STEM learning tied to the use of ICT and digital tools for technological literacy and future workforce development. This action research study investigated the role of instructional…

Implementation of the Next Generation Science Standards requires developing elementary teacher content and pedagogical content knowledge of science and engineering concepts. Teacher preparation for this undertaking appears inadequate with little known about how in-service Mid-Atlantic urban elementary science teachers approach this task. The…

This evaluation study examined a state-wide professional development program composed of two institutes, one for mathematics teachers and one for science teachers, each spanning two weeks. The program was designed to help teachers transform their practice to align with Common Core State Standards for Mathematics and Next Generation Science…

The purpose of this study was to examine science teachers' level of using computers in teaching and the impact of a teacher professional development program (TPDP) on their views regarding utilizing computers in science education. Forty-three in-service science teachers from different regions of Turkey attended a 5 day TPDP. The TPDP was…

Modeling Instruction holds the potential for transforming science instruction and improving student achievement. Key to the success of Modeling Instruction, however, is the fidelity of implementation of its curriculum. This qualitative study examined the impact of Modeling Instruction professional development on participating teachers'…

The concept of partnerships between schools and practicing scientists came to prominence in the United States in the mid 1980s. The call by government for greater private sector involvement in education to raise standards in science achievement saw a variety of programmes developed, ranging from short-term sponsorships through to longer-term,…

Teaching and learning about geospatial aspects of energy resource issues requires that science teachers apply effective science pedagogical approaches to implement geospatial technologies into classroom instruction. To address this need, we designed educative curriculum materials as an integral part of a comprehensive middle school energy…

This paper considers the process of program development aiming at technology integration for teachers. For this consideration, the paper focused on an integration program which was recently developed as part of a larger project. The participants of this program were 45 in-service teachers. The program continued four weeks and the conduct of the…

The Texas statewide assessment of academic skills in 1997 indicated that >55 % of the student population failed to master the mathematics objectives set by the test criteria and 42 % of the mathematics teachers at the secondary level in the East Texas region were categorized as underqualified to teach mathematics at that level. The issue of…

This is a study of a science teacher's beliefs concerning how a professional development program affect both the teaching strategies used and the beliefs professed influence classroom instruction after participating in the Iowa Chautauqua Professional Development program. The results of the study indicate that teachers often have problems with…