Four pigeons were first trained in a timing procedure. In one condition, each trial began with the presentation of an X on the center key, followed by a delay (short or long), after which two side keys were lit. If the delay was short, pecks to the red side key were reinforced. If the delay was long, pecks to the green side key were reinforced. In…

Rater behavior in essay grading can be viewed as a signal-detection task, in that raters attempt to discriminate between latent classes of essays, with the latent classes being defined by a scoring rubric. The present report examines basic aspects of an approach to constructed-response (CR) scoring via a latent-class signal-detection model. The…

The purpose of the current study was to assess whether children would categorize pictures when taught the relevant listener and speaker behaviors separately. A category-sort test was used to assess emergent conditional relations. Category-sort trials consisted of looking at (Test 1) or tacting/labeling (Test 2) a sample stimulus and selecting the…

An ethnographic study was conducted on an undergraduate field course to observe and document lived experiences of students. This paper evaluates one of several emergent themes: that of technology dependence, and how it informs students' understanding of scientific reality. In the field, students tried to arm themselves with as high a degree of…

The ability to read fluently is a critical skill that allows the reader to concentrate on the meaning of the text. It also can contribute to a successful reading experience. However, students with physical disabilities may have difficulty reading fluently due to any number of functional, psychosocial, or environmental factors that can accompany a…

Web 2.0 technologies, open source software platforms, and mobile applications have transformed teaching and learning of second and foreign languages. Language teaching has transitioned from a teacher-centered approach to a student-centered approach through the use of Computer-Assisted Language Learning (CALL) and new teaching approaches.…

The goal of this research programme was to evaluate the role of word lexicality in effecting phonological change in children's sound systems. Four children with functional speech sound disorders (SSDs) were enrolled in an across-subjects multiple baseline single-subject design; two were treated using high-frequency real words (RWs) and two were…

The most effective way to understand what a child knows about the reading process is to take a running record. In "Running Records", Mary Shea demonstrates how teachers can use this powerful tool to design lessons that decrease reading difficulties, build on strengths, and stimulate motivation, ensuring that children develop self-sustaining…

Purpose: This study examined whether experienced speech-language pathologists (SLPs) differ from inexperienced people in their perception of phonetic detail in children's speech. Method: Twenty-one experienced SLPs and 21 inexperienced listeners participated in a series of tasks in which they used a visual-analog scale (VAS) to rate children's…

This article reports on an exploratory study aimed to identify which ways of marking required and optional fields help older people fill in web forms correctly. Drawing on a pilot study and selective attention research in ageing, modified versions of widely used forms were created, in which standard asterisks were replaced with one of three…

Over the last two decades in many countries, culturally responsive, multicultural and bilingual approaches to teaching have largely been replaced by standardised curricula and pedagogy, rooted in a political shift toward neoliberalism that has pushed business models of school reform. I argue that neoliberal reforms, by negating the central…

Gender differences in a psychometrical and in a chronometrical mental rotation test and in a standardized math test were investigated with a sample size of 109 boys and girls aged 7 or 8 years. The results revealed gender differences in all accuracy-based measures, i.e., in the paper-pencil mental rotation test, in the math test, and in the error…

Two studies are presented in which favourable and unfavourable conditions for children's meta-cognitive monitoring processes are examined. Previously reported findings have shown that especially children's uncertainty monitoring (in contrast to certainty monitoring) poses specific problems for children in their elementary school years. When…

Many college English teachers lay emphasis on language meaning instead of language forms in order to satisfy the need of new college English curricular, change the present situation of "dumb-and-deaf English" and improve the students' communicative competence. This approach upgrades the fluency but slows down accuracy, which results in…

Researchers who make tutoring systems would like to know which sequences of educational content lead to the most effective learning by their students. The majority of data collected in many ITS systems consist of answers to a group of questions of a given skill often presented in a random sequence. Following work that identifies which items…