The relationship of expected and actual difficulty of items on six mathematics question papers designed for 16-year olds in England was investigated through paired comparison using experts and testing with students. A variant of the Rasch model was applied to the comparison data to establish a scale of expected difficulty. In testing, the papers…

Using the case study of an unstaffed, interactive making space at the Portland Museum of Art, this article explores the potential for museums to facilitate visitor to visitor learning without the in-person assistance of a gallery educator. It offers concrete steps to design activities, environments, and supporting resources which prompt close…

This article provides an illustrative description of the pre-post difference index (PPDI), a simple, nontechnical yet robust tool for examining the instructional sensitivity of assessment items. Extension educators often design pretest-posttest instruments to assess the impact of their curricula on participants' knowledge and understanding of the…

Over the last three decades, emotional intelligence (EI) has received considerable empirical attention especially in academic context. Following this line of research, the study reported in this paper investigated the relationship between trait EI and EFL learners' second language (L2) oral performance. A sample of 102 Iranian EFL students, all…

This paper describes the development and validation of a set of three assessment instruments that can be used to assess students' progress on the energy concept (ASPECt) from fourth through twelfth grade. Rasch analysis techniques were used throughout the development process to guide the construction of an item bank and the selection of items for…

The questions of which strategies are determined and/or used for cello performance in Turkish Music, in which circumstances and how the determined strategies are used can only be answered through a qualitative research. Therefore, this study is structured as a qualitative study. The study has primarily revealed the strategies used by students; the…

The Effectiveness of Tiered Instruction in Elementary Schools Trident University International 2018 The purpose of this mixed research study was to explore the effectiveness of the tiered instruction and interventions for grades kindergarten through five at 2 elementary schools within a single charter school district in the Southern United States.…

Wicked sustainability problems (WSPs) are an important and particularly challenging type of problem. Science and engineering education can play an important role in preparing students to deal with such problems, but current educational practice may not adequately prepare students to do so. We address this gap by providing insights related to…

Context personalization is an instructional design principle where tasks are presented to students in the context of their interest areas like sports, music, or video games. Personalization allows for understanding of domain principles to be grounded in concrete and familiar experiences. By making connections to prior knowledge, personalization…

In human problem solving, there is a wide variation between individuals in problem solution time and success rate, regardless of whether or not this problem solving involves insight. In this paper, we apply computational and parameterized analysis to a plausible formalization of extended representation change theory (eRCT), an integration of…

The five-chapter dissertation that is common in the field of education is a product of a largely unquestioned set of assumptions about how research should be done and what it should look like. It is a product that is bolstered by a whole set of institutional procedures and requirements that have become somewhat routine in many schools of…

There is a long held view that chunks play a crucial role in artificial grammar learning performance. We compared chunk strength influences on performance, in high and low topological entropy (a measure of complexity) grammar systems, with dyslexic children, age-matched and reading-level-matched control participants. Findings show that age-matched…

The use of big data in higher education has evolved rapidly with a focus on the practical application of new tools and methods for supporting learning. In this paper, we depart from the core emphasis on application and delve into a mostly neglected aspect of the big data conversation in higher education. Drawing on developments in cognate…

The high degree of complexity of macromolecular structure is extremely difficult for students to process. Students struggle to translate the simplified two-dimensional representations commonly used in biochemistry instruction to three-dimensional aspects crucial in understanding structure-property relationships. We designed four different physical…

Purpose: This study aimed to further the knowledge on gaze behavior in locomotion by studying gaze strategies in skateboard jumps of different difficulty that had to be performed either with or without an obstacle. Method: Nine experienced skateboarders performed "Ollie" and "Kickflip" jumps either over an obstacle or over a…