In this article I problematize the reasons for and methods through which I incorporated an opportunity for experiential learning, via a Community Inquiry Project, into my own teaching. I take the stance of a teacher-researcher to closely analyze the specific documents and tasks used to introduce pre-service teachers to the project. I draw on…

Webquest, first introduced by Dodge in 1995, is a research and inquiry tool that uses the Internet as a resource. The interest of the students regarding the characteristics is included in the related literature according to the researches made. There is a need for studies to be regarded by the teacher candidates for the webquests regarded by the…

Centrifugation is a major unit operation in chemical and biotechnology industries. Here we present a simple, hands-on laboratory experiment to teach the basic principles of centrifugation and to explore the shear effects of centrifugation using bacterial cells as model particles. This experiment provides training in the use of a bench-top…

This study investigates the relationships among factor correlations, inter-item correlations, and the reliability estimates of subscores, providing a guideline with respect to psychometric properties of useful subscores. In addition, it compares subscore estimation methods with respect to reliability and distinctness. The subscore estimation…

Background: The article concerns the tensions that can arise during demanding external, and consequential internal changes and considers how educational leadership is able to respond to them. Leadership is here understood as a collaborative endeavour, producing shared sense-making in situations of tension. Purpose: The main research question was:…

There is an urgent need for primary and secondary students to develop awareness, knowledge, attitudes, and an environmental ethic necessary to undertake environmental issues and problems. The need to adequately prepare teachers to teach about the environment, and the challenges the field of environmental education (EE) faces lead us to the…

To investigate whether the type of keyboard used in exams introduces any construct-irrelevant variance to the TOEFL iBT Writing scores, we surveyed 17,040 TOEFL iBT examinees from 24 countries on their keyboard-related perceptions and preferences and analyzed the survey responses together with their test scores. Results suggest that controlling…

Sparse-rated data are common in operational performance-based language tests, as an inevitable result of assigning examinee responses to a fraction of available raters. The current study investigates the precision of two generalizability-theory methods (i.e., the rating method and the subdividing method) specifically designed to accommodate the…

Decreasing the well-documented research-to-practice gap in special education is thought to partially depend on practitioner access to quality evidence-based interventions. Practitioner journals are one such resource for obtaining this information. The current study is a systematic review of articles published over the last 25 years (1990-2014) in…

The aim of this study was to examine the barriers to use of educational technology in the learning process of primary school students in district 13 of Tehran. This research in terms of purpose is practical, in terms of the title characteristics of the research is descriptive, and in terms of data collection method is a field research. The…

This paper reports on the development of a system in which naturalistic inputs are collected by a web-based e-reader and, in combination with a measurement of readers' comprehension of that text, are analyzed by a neural network to determine the nature of the relationship between the annotations and comprehension. Results showed that neural…

As a result of increases in immigration, more students from culturally and linguistically diverse backgrounds are entering K-12 classrooms in the United States. Thus, the need to study the education of diverse learners is intensified. Drawing upon semi-structured interviews, observations, and informal conversations, this case study examined how a…

The aim of this study was to examine the relationship between teacher candidates' individual values and leadership orientations. The participants of the study were a total of 452 teacher candidates studying in the pedagogical formation program of Karabük University in the 2016-2017 academic year. The Leadership Orientations Scale and Portrait…

Missing data (attrition and non-response) are a feature of most surveys especially longitudinal/panel studies. And many such studies now have multilevel designs and hence multilevel data structures. Recent advances in imputation methodology now offer social researchers opportunities to address issues of missing data in a statistically principled…

This study examined the college choice process of transfer student veterans who are currently enrolled in a public research university. The research presented in this dissertation utilized both quantitative and qualitative strategies to identify key factors in students' college choice process. This study focuses on the following two research…