Drawing upon the literature in computational modeling, multivariable reasoning, and causal attribution, this study aims at characterizing multivariable reasoning practices in computational modeling and revealing the nature of understanding about multivariable causality. We recruited two freshmen, two sophomores, two juniors, two seniors, four…

Laptops have been introduced into classroom across the nation as a way to improve teaching and learning. In 2007 Littleton Public Schools (LPS) introduced a focused approach to providing all students with a laptop at a significantly lower cost to the traditional ubiquitous laptop programs. The purpose of this study was to document the LPS model…

Washback refers to both positive and negative influences of testing on teaching and learning. While washback studies abound in the literature, most of them deal with high-stakes, standardized tests or large-scale entrance examinations. Scant efforts have been made to uncover washback effects in alternative assessments. This study implemented an…

Learning Analytics can provide powerful tools for teachers in order to support them in the iterative process of improving the effectiveness of their courses and to collaterally enhance their students' performance. In this paper, we present the theoretical background, design, implementation, and evaluation details of eLAT, a Learning Analytics…