This paper describes an interactive tool for analysis of data from the ATLAS experiment taking place at the world's highest energy particle collider at CERN. The tool, called HYPATIA/applet, enables students of various levels to become acquainted with particle physics and look for discoveries in a similar way to that of real research.

The Schoolwide Integrated Framework for Transformation (SWIFT) employs six technical assistance (TA) practices that support an initial transformation process while simultaneously building system capacity to sustain and scale up equity-based inclusion in additional schools and districts over time. This paper explains these individual practices and…

Four reading strategies and several web tools that are effective for reading closely and identifying textual evidence are described and explained. As teacher-educators with many years of experience teaching reading and the language arts, we have found these reading strategies and web tools helpful for middle school students as they consider…

Spatial reasoning--the ability to visualise and play with shapes in one's mind--is essential in many fields, and crucial in any Science, Technology, Engineering, Mathematics [STEM] discipline. It is, for example, the ability that the engineer needs to build bridges; the chemist to see the three-dimensional structure of a molecule; the architect to…

Teachers report that engaging students in solving contextual problems is an important part of supporting student understanding of algorithms for fraction division. Meaning for whole-number operations is a crucial part of making sense of contextual problems involving rational numbers. The authors present a developed instructional sequence to…

Tracy Logan and Tom Lowrie argue that while little attention is given to visual imagery and spatial reasoning within the Australian Curriculum, a significant proportion of National Assessment Program--Literacy and Numeracy (NAPLAN) tasks require high levels of visuospatial reasoning. This article includes teaching ideas to promote visuospatial…

Mental rotation ability is important for success in a number of academic and career fields, especially the science, technology, engineering, and mathematics (STEM) domains. Individual differences in intelligence, spatial ability, strategy selection biases, and gender are all associated with proficiency in mental rotation. Interventions and…

In this second installment of a two-part article, the author draws from coaching and research into children's learning in science to present a model for building pupils' scientific ideas quickly and effectively. In the first article, the author outlined how pupils' reading improves when they are more engaged in finding scientific…

Three physical model systems have been developed to help students deconstruct the visualization needed when learning symmetry and group theory. The systems provide students with physical and visual frames of reference to facilitate the complex visualization involved in symmetry concepts. The permanent reflection plane demonstration presents an…

A simple, easily visualized thin-layer chromatography (TLC) staining experiment is presented that highlights the difference in reactivity between aromatic double bonds and nonaromatic double bonds. Although the stability of aromatic systems is a major theme in organic chemistry, the concept is rarely reinforced "visually" in the undergraduate…

Photographs tell a story and illustrate an experience more profoundly than words alone. Real-time, text-based communication is an increasingly normal part of daily life as mobile devices and social networks proliferate. Yet, in the steady stream of tweets, comments, status updates, notifications, and e-mail, the details are easily lost in the…

This classroom note illustrates how dynamic visualization can be used to teach conditional probability and Bayes' theorem. There are two features of the visualization that make it an ideal pedagogical tool in probability instruction. The first feature is the use of area-proportional Venn diagrams that, along with showing qualitative relationships,…

The Multi-State North Central Extension Research Activity (NCERA), Contributions of 4-H Participation to the Development of Social Capital, identified a strategy to pilot a research method that incorporates an inquiry-based approach to understanding community level impact of youth programs. This article focuses on how youth engagement educators…

This article explores the inter-relationship between the embodied processes of pattern generalisation and the visualisation of pictorial cues. A research framework is established for analysing pupils' multiple visualisations of figural cues in the context of pattern generalisation. The research framework centres on a novel combination of three…

The affordances of learning analytics (LA) tools and solutions are being increasingly harnessed for enhancing 21st century pedagogical and learning strategies and outcomes. However, use cases and empirical understandings of students' experiences with LA tools and environments aimed at fostering 21st century literacies, especially in the K-12…