Student engagement in learning science is both a desirable goal and a long-standing teacher challenge. Moving beyond engagement understood as transient topic interest, we argue that cognitive engagement entails sustained interaction in the processes of how knowledge claims are generated, judged, and shared in this subject. In this paper, we…

Launching a problem is critical in a problem-based lesson. We investigated teachers' perspectives on the use of a problem that was analogous to the one provided during a launch. Our goal was to identify teachers' underlying assumptions regarding what should constitute a launch as elements of the "practical rationality of mathematics…

Kentucky's elementary social studies curriculum includes introductory knowledge in state and national history, providing an opportunity for teachers to include instruction on the influence of slavery on society before and after the Civil War, and sometimes on current events. For example, following the violent events in 2017 in Charlottesville,…

The purpose of this study is to investigate the effects of teaching technologies and material development course taught through Moodle based online argumentation implementation on critical thinking disposition of third year science teacher candidates. The study was carried out with a total of 43 students consisting of an experimental group of 22…

Notable mean score differences for the "e-rater"® automated scoring engine and for humans for essays from certain demographic groups were observed for the "GRE"® General Test in use before the major revision of 2012, called rGRE. The use of e-rater as a check-score model with discrepancy thresholds prevented an adverse impact…

The connective 'but' mainly represents two different contrastive relations (Lakoff, 1971; Van Dijk, 1979; Blakemore, 1989). One of them is semantic, which shows semantic opposition and where no expectation is denied. The other is pragmatic, which shows a denial of expectation. This study aimed to investigate the use of 'but' by Turkish EFL…

Drawing on sociocultural theories, this study considers the multiple resources multilingual children use to communicate mathematically. We engaged with three children and a parent, in order to understand how multilingual children express their mathematical reasoning. The family was given a mathematical problem solving activity designed to…

There is a substantial body of research into the effects of planning time on second language (L2) oral performance, but different effects were found -- some of them showing increased accuracy, others increased complexity and/or fluency of language. In this study, 30 English as a foreign language learner individually performed a narrative and an…

Although many agree that writing can make a unique contribution to learning, harnessing that contribution is difficult, particularly in the middle grades. The purpose of this study was to measure the efficacy of a feasible writing-to-learn intervention in Grade 6-11 science classes. We focused on middle school students because this group has been…

Introduction: The aim of this study was to analyze how oral argumentative strategies, argumentative sequences and interaction patterns relate to argumentative content and the required learning objectives. Method: Two different kinds of debates were analyzed. In the first, the participants defended one point of view, while in the second the…

Despite widely acknowledged benefits of integrating writing into economics courses, instructors' costs are often prohibitive. To reduce costs and make writing assignments more feasible, the authors describe multi-part, scaffolded writing assignments developed by an economist and a WAC (Writing Across the Curriculum) specialist, integrated into an…

The aim of the present study was to investigate the influence of the explicit nature of science instruction embedded in the Argument-Driven Inquiry method compared with an implicit inquiry method on eleventh grade students' conceptions of NOS. The study used a pre-/post-test control group design to investigate the influence of the explicit nature…

This study aimed to produce a set of PISA-like mathematics problems content of uncertainty and data using long jump context in Asian Games that were valid, practical and had potential effects on the ability of the students' mathematical literacy. This study used the design research method of development studies type in two stages, preliminary and…

Strategies instruction has improved the writing of high school struggling writers in previous studies, including students with disabilities. This study examined the effectiveness of argumentative writing instruction for the ACT writing exam using the Self-Regulated Strategy Development (SRSD) model with high school students with disabilities or…

Writing allows access to venues often limited by poverty, disabilities, and geography. Promoting writing skills can create bridges to overcome the isolation that often keeps communities from engaging with one another. However, most of the students in the nation's schools are not capable writers and find the persuasive genres challenging. In this…