Researchers and media commentators often claim that young people are increasingly learning about sex through pornography, but evidence about this is unclear. This article reports on a mixed methods systematic review of research on pornography use for sexual learning. Ten articles were included that explicitly addressed how porn users describe the…

Learning progressions are theoretical models that describe learning of scientific ideas and practices over time. These hypothetical progressions need to be tested and refined in order to productively inform instruction and assessment. In this paper, we report our attempts to revise a learning progression in genetics. In particular, we focused on…

Accumulating information and knowledge is a major task of development. A common assumption is that we build our storehouse of world knowledge, our semantic memory, through direct experience. Although direct experience is involved, to explain fully how we know all that we know, we also must consider processes that allow for integration of…

The development of performance, such as learning a new motor skill, can be represented in a performance curve. The shape of the performance curve is both of theoretical and practical relevance. Here, the author studied the interday performance of juggling over a period of 17 days in 112 college students. The results showed that 60% of participants…

Knowledge tracing (KT), the task of tracking the knowledge state of each student over time, has been assessed actively by artificial intelligence researchers. Recent reports have described that Deep-IRT, which combines Item Response Theory (IRT) with a deep learning model, provides superior performance. It can express the abilities of each student…

Food routines play a special role in Latino families. Using a cluster randomized trial with 248 children (M age = 67 months) from 13 schools, this study investigated the impact of a four-week family program designed to capitalize on food routines in improving Latino kindergarteners' outcomes in the U.S. There were moderate-to-large impacts on…

The spread of misinformation has underscored the importance of cultivating citizens' competency to critically evaluate popular accounts of scientific evidence. Extending the prevailing emphasis on evidence in the natural sciences, we argue for fostering students' understanding of psychological evidence and its communication in the media. In this…

This study aimed at exploring kindergarten teachers' perceptions and usage of digital devices in their classrooms. A multiple case study (n = 4) was conducted to investigate how in-service experienced (n = 22) and novice (n = 24) kindergarten teachers interpreted the functional significance of digital devices, including the needs and challenges…

Much of the literature on research-oriented teaching relies on the impressions of instructors who have experimented with such practices. Often authors are enthusiastic. This article shifts the focus to assess student satisfaction with such methods. We hypothesize that a student preference for research-based learning in Political Science would grow…

This article examines a culturally sustaining approach to learning about and enacting multimodal literacy instruction that was developed during a field-based reading methods course for elementary preservice teachers. Despite a large body of work exploring preservice teachers' learning about multimodal literacies, few studies have explored their…

The main goal of this paper is to suggest a combination of data analyses -- notably generalized additive models, time-series clustering methodology, visual methods for significance testing and qualitative analyses -- that relate to Complex Dynamic Systems Theory (CDST). To this end, we report on findings from a larger project conducted in a…

This chapter draws upon duoethnographic methodology to invite readers into conversation about the complexity and importance of centering positionality in the Scholarship of Teaching and Learning (SoTL). We suggest that self-reflection towards positional awareness fosters ethically rooted, authentic SoTL practice, and offer related considerations…

The book provides an entry point for graduate students and other scholars interested in using the constructs of Piaget's genetic epistemology in mathematics education research. Constructs comprising genetic epistemology form the basis for some of the most well-developed theoretical frameworks available for characterizing learning, particularly in…

Although the educational intentions of content and language integrated learning (CLIL) seem to be perspicuous, how to put them into practice in different subjects is not so clear-cut. In addition, critical voices within the physical education (PE) arena claim that CLIL may jeopardise the subject. Therefore, CLIL needs to be adjusted in order to…

In this paper, we report on an international collaborative project designed to address the professional development needs of Vietnamese teachers for the implementation of Content and Language Integrated Learning (CLIL). We collected data on a group of CLIL Vietnamese teachers and leaders through online interviews. Drawing on Cultural-Historical…