This interpretive case study describes a collaborative project involving a physics professor and a science educator. We report what was learned about factors that influenced the professor's development of teaching strategies, alternative to lecture, that were intended to promote prospective teachers' meaningful learning and their use of canonical…

Given the important role of science teacher educators in developing science teachers' understandings of nature of science (NOS), this study explores 15 Turkish "prospective" science teacher educators' beliefs about NOS in the context of teacher education reform in Turkey. A reflection-oriented qualitative approach was adopted in the…

A challenge for urban systemic reform initiatives in science education has been to achieve local, state, and national standards for teaching and learning. We have collaborated with teachers in the Detroit Public School System to design project-based curriculum materials that contextualize the learning of science in meaningful real-world problems,…

It has always been a challenge for elementary school teachers to help special needs students and English learners understand challenging, standards-based science content while their students are still developing English language skills. Through their work as pilot teachers for the Engineering is Elementary (EiE) program developed by the Museum of…

Teaching strategies are becoming increasingly oriented toward guiding students' knowledge construction through cooperative learning. Enhancing students' cognitive development is a priority; students must "learn how to think." Inquiry instruction provides students with tools to make decisions based upon available evidence and an opportunity to…

This case study characterizes the inscriptional practices demonstrated by seventh graders, particularly their use of data tables and graphs, in an inquiry-based learning environment. Using a naturalistic approach, we collected multiple sources of data during an 8-month instructional unit that emphasized water quality and relevant concepts. The…

Information and Communications Technology (ICT) plays a dominant role in enhancing teaching and learning. Similar advances have been made in the use of multimedia in the classroom. These advances are coupled with newer developmental tools and techniques. This paper examines the design and development of a simulation on water conservation. Science…

Based on the exploratory study of a 3D multiuser virtual environment (3D MUVE), known as Quest Atlantis (QA), in a series of Primary Four (10- to 11-year-olds) Science lessons at Orchard Primary School in Singapore, this paper examines the issues of learning engagement and describes the socio-cultural context of QA's implementation. The students…

Rather than focusing on teaching teachers, university researchers helped local teachers study what students thought about math and science ideas--with powerful results. As teachers understood what students were thinking, they modified their practices to promote deeper understanding. Their collaboration created bottom-up change.

The research reported here focuses on links between teachers' comprehension of the underlying physics and their development of educational strategies for classroom work during in-service training. It deals with the teaching of hydrostatics, a topic considered particularly interesting by teachers. Starting from the analysis of simple experiments…

As Estonia has moved from a centrally planned towards a market-based economy, there has been a broad-based push to create an "egalitarian but innovative, "future-oriented" system of education, which would help to develop flexible, lifelong learning citizens open to new ideas." A national research and development strategy,…

Although numerous programs have been developed for Grade Kindergarten through 12 science education, evaluation has been difficult owing to the inherent problems conducting controlled experiments in the typical classroom. Using a rigorous experimental design, we developed and tested a novel program containing a series of pharmacology modules (e.g.,…

The superposition principle is used to explain many phenomena in physics. Incomplete knowledge about this topic at a basic level leads to physics students having problems in the future. As long as prospective physics teachers have difficulties in the subject, it is inevitable that high school students will have the same difficulties. The aim of…

A rich amount of research suggests that native-English speaking and linguistically diverse students are equally capable of learning scientific concepts and terminology through collaborative inquiry-based experiences. Yet, a full understanding of how to address English Language Learner (ELL) issues during science instruction and assessment will…

An investigation was designed to reveal, describe, and assess the rote-level and meaningful-level understandings students attained as they progressed through the learning of new concepts. This study used an assessment technique used in previous research called "mental modeling" to ascertain the nature (meaningful, rote) of the…