In The Age of Discontinuity: Guidelines to Our Changing Society (1992), Professor of
Management Peter Drucker lays out ways in which technologies are transforming, and will …

The growing field of research on mathematics textbooks can be divided into three areas: 1)
Research that focuses on the influences on textbooks; 2) Research that focuses on the …

Background Influential philosophers have suggested that interdisciplinarity is crucial for
ecosystem management and scientific practice, and for education to democracy. However, a …

Mathematical problem-solving is necessary to encounter professional, 21st-century, and
everyday challenges. The relevant context of mathematical problem-solving is related to …

Abstract Mathematics learning is not only determined by mathematical contents, but also by
reading strategies that students apply to comprehend the mathematical tasks. Although …

This paper is concerned with the development of e-textbooks. We claim that analysis (and
design) of e-textbooks requires the development of a specific frame. Digital affordances …

The role of skills in the language of instruction for mathematics learning is well established
by longitudinal studies at the primary school level. Explanations for these relations lead to …

A reader of mathematical text must often switch between reading mathematical symbols and
reading words. In this study, five different categories of structural connections between …

Explicit language objectives are included in the Swedish national curriculum for
mathematics. The curriculum states that students should be given opportunities to develop …

This collection offers an inclusive, multifaceted look at individual students' patterns of writing
trajectories, as well as their development of an identity as a writer. Building on rare …