Despite the function concept being fundamental to mathematics, an adequate understanding of this concept is often lacking. This problem is prevalent at all levels of education and is reported in many countries. This article reports on a new pedagogical strategy based on exploring photographs or digital images as functions. The objective of this…

Children with autism spectrum disorder (ASD) sometimes display an inability for information sharing through functional verbal communication. This may interfere with professional oral care. These children tend to process visual information more efficiently than auditory information. Picture schedules can briefly suffice as visual cues serving a…

Background: Engineering students commonly learn domain knowledge by engaging with visual representations of it. However, at times they have trouble accessing information from these representations due to the way information is encoded in features of the representation. Purpose: To describe how students engage with representation features, we…

The authors have developed a set of undergraduate research learning outcomes that address the traditions of research and mentoring across campus. Achievement of these outcomes is assessed at annual, institution-wide, undergraduate research events by employing a poster presentation evaluation rubric and deploying graduate students, postdoctoral…

In this article, the author describes how nature can link maths and science to develop skills in both subjects. Experiencing maths, seeing maths, touching maths, playing with maths is a great start, giving children the opportunity to learn maths in the way that science is often experienced. This article does not aim to provide an answer for fully…

Moving beyond memorization of probability rules, the area model can be useful in making some significant ideas in probability more apparent to students. In particular, area models can help students understand when and why they multiply probabilities and when and why they add probabilities.

With the spread of digital environments that allow the user to design and produce contents, we have asked ourselves whether digital museums can be considered as 'third spaces' in which it is possible to exhibit, research, aggregate and re-elaborate, in a shared narrative, materials and experiences coming from different contexts. Conceiving the…

In this article, I take up the underrecognized and almost unstudied literacy work of Maria Varela, a Latinx Student Nonviolent Coordinating Committee (SNCC) staff member in charge of developing literacy materials for African Americans in the South during the 1960s. I analyze the use of community activism in the multimodal literacy materials that…

This paper explores the use of paralinguistics, defined as cues which facilitate interaction and communication without the use of specific words (e.g., emoticons, emojis) in instructor-student technologically-mediated out-of-class communication (TMOCC). Using an experiment manipulating cue use and instructor sex in initial emails, we examined how…

This paper looks at a specific set of corporate images, namely photographs of apprentices of the Luxembourg steel conglomerate ARBED, and analyses how young workers are depicted in these images. The paper draws on a collection of 2251 glass-plate negatives (re)presenting ARBED's industrial cosmos, including its vocational school the Institut Emile…

Teaching business analytics has become a critical requirement in many business schools to stay competitive, and the search for real-world examples of business analytics applications is a subject of great interest among analytics instructors. Instructors want to be able to show students how to develop and build business analytics applications that…

Academic tasks frequently require students to effectively process multiple sources across print and digital mediums. Yet, studies of multiple source use have almost exclusively confined examinations to a single medium. In the present study, undergraduate students (n = 50) wore a head-mounted video camera while developing a PowerPoint presentation…

This article discusses how each of the papers in this special issue explored some combination of subject, audience, and data scientist perspectives with an eye toward helping students situate their relationship to data. Specifically, within the data scientist perspective, the papers examined a variety of ways in which students can relate to data…

Introducing chemical equilibrium concepts in undergraduate general chemistry promotes improved understanding of chemical reactions. We have developed an engaging laboratory experiment exploring the equilibrium of cobalt complexation in alcohols using UV-vis spectroscopy and successfully implemented in a large general chemistry class of 378…

Connecting teachers' perspectives with their practice is an enduring challenge shaping what and how we understand teaching. Researchers tend to bifurcate teachers' work between their private and their public lives. These "worlds" bring particular meanings that are rendered through the analyses of visual documentations of teaching and…