Given growing interest in K-12 data and data science education, new approaches are needed to help students develop robust understandings of and familiarity with data. The model of the "quantified self"--in which data about one's own activities are collected and made into objects of study--provides inspiration for one such approach. By…

In this article, we examine children's (aged 9-11) experience of deliberative dialogue in which they sought to reach consensus around a shared problem with their peers. Through analysis of pre- and post-task interviews as well as videotapes of the sessions, we explore the pedagogical nature of children's engagement. In light of shifting trust…

This article reports on a study that investigated the dual characteristics of willingness to communicate (WTC) in a second language (L2): trait-like WTC and situational WTC. By adopting methods of classroom observation, participant interviews and questionnaires, consistency between L2 learners' self-report WTC and their actual WTC behavior in an…