A variety of practices and specialised representational systems are required to understand, communicate and construct molecular genetics knowledge. This study describes teachers' use of multimodal representations of molecular genetics concepts and how their strategies and choice of resources were interpreted, understood and used by students to…

We present a new learning unit, which introduces 12 year-olds to the subatomic structure of matter. The learning unit was iteratively developed as a design-based research project using the technique of probing acceptance. We give a brief overview of the unit's final version, discuss its key ideas and main concepts, and conclude by highlighting the…

This article describes the findings of a qualitative phenomenographic study that explored students' engagement from the perspective of the students. It describes how the participants perceived their engagement when they learned social studies using GIS Story Maps. Qualitative data collection involved classroom observations, student-written…

While elementary teachers do not typically cover the structure and function of DNA, their students can easily understand that organisms have observable traits, that each individual has a unique combination of traits, and that the "recipe" for traits is passed from parent to offspring. The Genetic Science Learning Center has developed and…

This paper uses ethnographic action research to explore how the objectives of the Australian Curriculum Intercultural Understanding can be achieved in a culturally diverse Year 5/6 (ages 10-12) primary school class in Melbourne. It examines whether a history unit on migration, that uses a structured historical inquiry approach, encourages…

There is a significant body of research on children's preconceptions concerning scientific concepts and the impact this has upon their science education. One active issue concerns the extent to which young children's explanations for the existence of natural kinds rely on a teleological rationale: for example, rain is for watering the grass, or…

This multiple methods (Denzin, 1978) study investigated two instructional approaches, traditional module and electronic Problem-Based Learning instruction (e-PBL), used within a middle school engineering classroom focused on the variables of engagement, content knowledge, student self-assessment and teacher assessment of problem solving solutions.…

In today's world, where learning a foreign language is highly prioritized, it is an important prerequisite that education has components that are lasting, meaningful, and transferable to everyday life. Moreover, these components would have a positive influence on student motivation. The purpose of this study is to investigate students' language…

The education of architectural design requires balanced curricular arrangements of respectively theoretical knowledge and practical skills to really help students build their knowledge structures, particularly helping them in solving the problems of cognitive load. The purpose of this study is to establish an architectural design knowledge…

While social media is widely used by youth around the world, research is only beginning to document how transnational students employ these technologies. This study investigated how English-learning adolescents in the United States use social media to engage in social, academic, and identity work. Data were collected during a four-day social media…

The purpose of this study is to investigate the effects of the case-based reasoning instructional model on learning about climate change unit. Results suggest that students showed interest because it allowed them to find the solution to the problem and solve the problem for themselves by analogy from other cases such as crossword puzzles in an…

Translanguaging pedagogy offers a way to differentiate between students' varying linguistic repertoires when embedding an additional language across the curriculum. In this article I draw on positioning theory to show the relevance of teacher positioning to translanguaging pedagogy and differentiation. Differentiation is discussed in relation to…

The educational shift to the common core requires educators to increase the amount of informational text that is used within their classroom. The struggle for whole group use of informational text related to units of study proved to be challenging for teachers at the study site. Guided by constructivist theory that states learners must have the…

Graduate students play a critical role in undergraduate education at doctorate granting institutions; but generally have minimal opportunity to develop teaching expertise. Furthermore, little is known about how graduate students develop teaching expertise in this context. We investigated the development of topic-specific pedagogical content…

This study investigates the effects of instruction on learners' pragmatic competence by integrating pragmatic consciousness-raising (PCR) activities into a beginning-level Chinese language course during one academic semester. The study also examines the effect of integrating the PCR activities, i.e., before or after the instruction of a…