Background: Both parent-report and clinician-administered autism spectrum disorder (ASD) screening instruments are important to accurately inform ASD risk ascertainment. The aim of this study was to adapt a clinician-administered ASD screening instrument, the Autistic Behavioural Indicators Instrument (ABII), as a parent questionnaire equivalent…

The arrival of the Next Generation Science Standards (NGSS) marks a new era in science education. However, like all education reform, the success of NGSS implementation lies with teachers. Effective and targeted professional development will play a key role in preparing teachers who work from the framework. This study sought to design and validate…

This study was conducted for the purpose of developing an attitude scale in order to be able to measure the attitudes of students towards Islamic Law Lesson in a valid and reliable way. The sampling of the study consisted of 198 students who studied at 4th Grade at Cumhuriyet University, Faculty of Theology, and who answered the measurement scale.…

With the integration of technology in recent years, use of technology has rapidly increased in educational system, and has become almost a must rather than an option. The use of technology in educational processes accompanies some adaptation issues due to the nature of technology (rapid development, cost, need for electricity, change of roles,…

Conflict is everywhere as there are conflicts at educational organizations. One of the most affected groups from conflicts is administrators who are bridges between teachers and parents, supervisors. The aims of this study are to determine which strategies the school administrators use and how often they use these strategies and whether their…

The aim of this study is to develop a five point likert scale called "Class Teachers' Perceived Self-efficacy in Creating an Effective Classroom Environment." Following this aim, a draft scale that included 44 items was developed and given to 248 class teachers working in Manisa and Usak cities of Turkey. The principal components…

In this study researchers aim to develop a valid and reliable talent management scale for educational organizations. For this aim the sample of the study involves 784 principals, vice principals and teachers who work in different schools and provinces in Istanbul in 2014-2015 academic year. Data was analyzed in eight steps by using quantitative…

Leaders must be agile decision makers, engage in critical self-reflection, integrate reflection with action, and collaborate with those who are diverse in considerable ways to be successful in a multifaceted global environment. This quantitative study examines relationships between agile leadership factors and curriculum reform in higher education…

We examined how raters and tasks influence measurement error in writing evaluation and how many raters and tasks are needed to reach a desirable level of 0.90 and 0.80 reliabilities for children in Grades 3 and 4. A total of 211 children (102 boys) were administered three tasks in narrative and expository genres, respectively, and their written…

This research aimed to explore the correlation between Indonesian University students' conception of learning physics and their physics' self-efficacy. A total of 279 students who were majoring in physics education participated in this research and were invited to complete two instruments: the conception of learning physics (CLP) and the physics…

This study evaluated the differential effects of three different science teaching methods, namely engineering teaching kit (ETK), explicit instruction (EI), and a combination of the two methods (ETK+EI), in two sixth-grade science classrooms. Twelve students with learning disabilities (LD) and/or attention deficit hyperactivity disorder (ADHD)…

The purpose of this study was to develop a valid and reliable scale for assessing high school students' self-directed learning skills. Based on a literature review and data obtained from similar instruments, all skills related to self-directed learning were identified. Next, an item pool was prepared and administered to 255 students from various…

Student growth percentiles (SGPs, Betebenner, 2009) are used to locate a student's current score in a conditional distribution based on the student's past scores. Currently, following Betebenner (2009), quantile regression (QR) is most often used operationally to estimate the SGPs. Alternatively, multidimensional item response theory (MIRT) may…

Providing safe and secure teaching and learning environments within schools is an ongoing process which requires a significant amount of attention. Therefore, this study sought to: 1) explore safety and health practices within secondary Agricultural Mechanics Education; and 2) identify the perceived obstacles which appear to hinder implementation…

This study aims at putting forth the reasons preventing teachers from acting ethically, acting within the framework of ethical principles and having an ethical tendency. This study featuring a qualitative research model taking as a basis the case study approach followed a path of selecting people that can be a rich source of information for…