The purpose of the current article is to test and revise the hypothetical learning trajectory designed for teaching quadrilaterals by reporting the classroom mathematical practices emerged in a social learning environment developing preservice middle school mathematics teachers' understanding of quadrilaterals. Ten preservice teachers participated…

Conceptualizing doctoral training programs as research training environments (RTEs) allows for the exploration of theory to help counselor educators facilitate doctoral students' development from practitioners toward counseling researchers. Researchers have proposed self-concept theory as a way to understand identity development. In this article,…

Chemistry knowledge can be represented at macro-, micro- and symbolic levels, and learning a chemistry topic requires students to engage in multiple representational activities. This study focused on scaffolding for inter-level connection-making in learning chemistry knowledge with graphical simulations. We also tested whether different sequences…

There is a considerable and rich literature on students' misconceptions in probability. However, less attention has been paid to the development of students' probabilistic thinking in the classroom. This paper offers a sequence, grounded in socio-constructivist perspective for teaching probability.

We assessed the efficacy of the educational simulation Quagmire to deliver curriculum focused on park and protected area management in a time of record visitor use. Specifically, our study evaluated how Quagmire prepared contemporary students to maximize field-based learning during a week-long experience at Capitol Reef National Park, USA (Capitol…

When conducting research synthesis, the collection of studies that will be combined often do not measure the same set of variables, which creates missing data. When the studies to combine are longitudinal, missing data can occur on the observation-level (time-varying) or the subject-level (non-time-varying). Traditionally, the focus of missing…

Effectiveness of mathematical education as non-linear, composite and open system, formation and development of cognitive abilities of the trainee are wholly defined in the solution of complex tasks by means of modern achievements in science to high school practice adaptation. The possibility of complex tasks solution arises at identification of…

This paper reports on a conversation analytic study into the pass-on turns that teachers produce to return the floor to the class following one student's contribution, in the context of whole-class discussions around texts in 4th grade history and geography lessons. These pass-on turns are remarkable, as the teachers take the turn in order to…

This study aims to analyze the way one EFL teacher maintains and promotes extended student talk in an EFL Listening and Speaking Course at tertiary level via conversation analytic perspective. Promoting extended student turns is one of the main goals of meaning and fluency contexts in language classroom discourse (Seedhouse, 2004), thus, it is of…

The aim of this study was to compare linguistic and narrative skills of monolingual and bilingual preschoolers and to estimate linguistic predictors of the macro-structural level of narratives. A battery of linguistic measures in Italian was administered to sixty-four Monolinguals and sixty-four Early Bilinguals; it included Vocabulary,…

The six-sentence argument (6SA) is an exercise to train critical thinking skills. Faced with a decision situation, students argue for their preferred course of action using a logical structure of exactly six sentences. Through a guided peer review, students engage critically with other students' arguments and receive detailed feedback on their own…

Integration in mixed methods involves bringing together quantitative and qualitative approaches. There is a need for practical examples of how to integrate the two approaches in an explanatory sequential design at the methods level and at the interpretation and reporting level. This article reports an explanatory sequential mixed methods study of…

This study examined two sections of "Reporting and Writing I." One taught writing for text and broadcast concurrently, whereas the other taught these skills sequentially. A student survey found a strong preference for learning subjects sequentially. Outside evaluators assessing final stories rated text projects from students taught…

This study investigated whether text-picture integration is facilitated when text and pictures are presented simultaneously instead of sequentially. Participants memorized general and specific sentences and pictures. It was expected that due to text-picture integration, participants should falsely recognize specific versions of the sentences and…

Educational research often requires mixing different research methodologies to strengthen findings, better contextualize or explain results, or minimize the weaknesses of a single method. This article provides practical guidelines on how to conduct such research in biology education, with a focus on mixed-methods research (MMR) that uses both…