An instrument for assessing primary students’ knowledge of information graphics in mathematics

Information graphics have become increasingly important in representing, organising and analysing information in a technological age. In classroom contexts, information graphics are typically associated with graphs, maps and number lines. However, all students need to become competent with the broad range of graphics that they will encounter in mathematical situations. This paper provides a rationale for creating a test to measure students’ knowledge of graphics. This instrument can be used in mass testing and individual (in‐depth) situations. Our analysis of the utility of this instrument informs policy and practice. The results provide an appreciation of the relative difficulty of different information graphics, and provide the capacity to benchmark information about students’ knowledge of graphics. The implications for practice include the need to support the development of students’ knowledge of graphics, the existence of gender differences, the role of cross‐curriculum applications in learning about graphics, and the need to explicate the links among graphics.     

Evaluating e‐book platforms: Lessons from the e‐book accessibility audit

E‐books are a potential assistive technology, offering significant advantages over print books, and accessible materials are now a financial and legal necessity within UK academia. It is often difficult to find supplier information on accessibility, for example, whether files have been tagged for reading order or whether the interface has been tested with assistive technologies. Equally, library staff may lack confidence in identifying accessibility features, making it hard to promote them to students or demand them from suppliers. This article reports on a crowdsourced e‐book audit of 44 e‐book platforms that was undertaken by 33 UK universities during 2016. The research scored different platforms for a range of accessibility issues, and the resulting open data set is presented in a manner that can be interrogated by libraries looking for specific features. A key finding was that the platform can dramatically affect the accessibility of a publisher's content, making it important for publishers to work with suitable vendors to disseminate their publications.