The traditional view of satiation is that repeated consumption produces an unavoidable decline in liking according to the quantity and recency of consumption. We challenge this deterministic view by showing that satiation is instead partially constructed in the moment based on contextual cues. More specifically, while satiation is a function of…

In this paper, we study the identification of a particular case of the 3PL model, namely when the discrimination parameters are all constant and equal to 1. We term this model, 1PL-G model. The identification analysis is performed under three different specifications. The first specification considers the abilities as unknown parameters. It is…

This paper focused on the analysis of test items constructed in the paper of teaching Physical Science for B.Ed. class. It involved the analysis of difficulty level and discrimination power of each test item. Item analysis allows selecting or omitting items from the test, but more importantly item analysis is a tool to help the item writer improve…

In this commentary on Van Leeuwen (2015, this issue), I explore the relation between theory and practice in learning analytics. Specifically, I caution against adhering to one specific theoretical doctrine while ignoring others, suggest deeper applications of cognitive load theory to understanding teaching with analytics tools, and comment on…

Previous work has shown that the presence of examples may lead to cryptomnesia, or inadvertent plagiarism, on creative tasks. Various experiential and environmental attributes may magnify this finding. For instance, novices, with limited knowledge, may be more prone to inadvertently plagiarize examples, and increases in cognitive load may result…

The study reported here investigates the validity of judgments made when aligning tests to the "Common European Framework of Reference" (CEFR). Listening tests operationalizing pre-defined difficulty-determining characteristics were to be aligned to CEFR levels. We employed a modified version of the item-descriptor-matching-method. Ten…

One of the key requirements of Common Core State Standards (CCSS) in English Language Arts is that students are able to read and access complex texts across all grade levels. The CCSS authors emphasize both the limitations and lack of accuracy in the current CCSS model of text complexity, calling for the development of new frameworks. In response…

In 2 experiments we examined the role of (a) specificity, (b) the type of targeted learning activities, and (c) learners' prior knowledge for the effects of relevance instructions on learning from instructional explanations. In Experiment 1, we recruited novices regarding the topic of atomic structure (N = 80) and found that "specific"…

This article examines how material objects such as photographs, papers and computers influence documentation practices in a Swedish preschool. The importance of teacher documentation is emphasized in the 2010 revised Swedish preschool curriculum as a means of evaluating preschool quality. However, the curriculum gives no specific guidelines about…

This case study is the first iteration of a large-scale design-based research project to improve Pepper, an interactive discussion-based learning environment. In this phase, we designed and implemented two social features to scaffold positive learner interactivity behaviors: a "Like" button and linking tool. A mixed-methods approach was…

As conceptions of academic development expand to encompass a more diverse and flexible set of supports, traditional approaches to evaluation, including impact studies of formal programming, become insufficient. A program may appear ineffective when evaluation ignores additional supports that interact to counteract implementation or alternatively…

Background: Writing is an essential literacy skill; however, public school students often receive inadequate writing instruction, particularly as they move into middle and high school. However, research has shown that the nature of writing tasks assigned can impact writing development and student achievement measured by standardized assessments.…

The research relates to undergraduate students' understanding of mathematical concepts that relate to the conceptualisation of the continuous such as the notion of limit. The cognitive difficulties that accompany the learning of these concepts at the different stages of the mathematics education are well reported in the literature. I analyse the…

The majority of multimedia learning studies focus on the use of graphics in learning process but very few of them examine the role of graphics in testing students' knowledge. This study investigates the use of static graphics versus animated graphics in a computer-based English achievement test from a cognitive load theory perspective. Three…

This mixed-methods study investigated the ability of motion-based video games (MBVG) to motivate adoption of authentic wall/rock climbing. The study also explored participants' perceptions of MBVG and authentic wall/rock climbing. University students (n = 24) with no previous climbing experience were randomly assigned into the game-first (GF) or…