The experience of positive events is associated with increased positive affect, which can beneficially impact the physical and mental health outcomes of adolescents. Despite an increase in important life events during adolescence, little research has examined the influence of positive events on affect in this population. This study used Ecological…

Computational thinking (CT) has become the basic foothold of STEAM education. The role of teachers as an essential element of CT education cannot be ignored. Therefore, measuring teachers' ability to integrate CT into classroom is necessary. There were two sub-studies in this study, the one was to develop a specialized scale for the evaluation of…

This study was to asses pre-service teachers' perception of thinking, acting and living (TAL) from 21st century skills. The participants who have filled out this questionnaire were 321 pre-service teachers, consisting of 38 men and 283 women from a population of 403 pre-service teachers of mathematics, biology, physics and chemistry. The goodness…

The purpose of this research is to evaluate the high school mathematics curriculum, which came into force in 2013, according to the CIPP model. In this research, it was intended to evaluate the high school mathematics curriculum, which has been implemented since 2013, based on the opinions of the teachers and survey model was adopted as a…

In the Cultivating Diverse Talent in STEM project, funded by the National Science Foundation in the United States, new assessments were developed, field tested, used to identify students with exceptional talent in science, technology, engineering, and mathematics (STEM), and compared with existing methods (grade point average [GPA], letters of…

As a part of classroom management, teachers face the question of how and where to seat their students. However, it is far from clear what considerations teachers have when making seating arrangements. Therefore, in this study seating arrangement considerations from 50 teachers in grades 4-6 of elementary school were assessed. In Phase 1, teachers…

Executive function (EF) skills are the attention-regulation skills that make it possible to sustain attention, keep goals and information in mind, refrain from responding immediately, resist distraction, tolerate frustration, consider the consequences of different behaviors, reflect on past experiences, and plan for the future. As EF research…

Individual differences in solution strategies have frequently been reported for different measures of mental rotation (MR) ability. In the present study (N=346 German students), we investigated the relationship between solution strategies on two tests commonly used to identify different patterns of strategies: the Mental Rotations Test (MRT;…

Although the sequence of pubertal maturation remains consistent across most individuals, the timing and tempo of development fluctuate widely. While past research has largely focused on the sequelae of pubertal timing, a faster tempo of maturation might also present special challenges to children for acclimating to new biological and social…

Recent factor analytic studies in Attention-Deficit/Hyperactivity Disorder (ADHD) have shown that hierarchical models provide a better fit of ADHD symptoms than correlated models. A hierarchical model includes a general ADHD factor and specific factors for inattention, and hyperactivity/impulsivity. The aim of this 12-month longitudinal study was…

The influence of gender beliefs on cognitive task performance has been demonstrated repeatedly for adults. For children, there is evidence that gender beliefs can substantially impede or boost math performance--a task where gender differences in favour of boys declined over past decades. Therefore, we examined this phenomenon using the Mental…

To better understand quantity and quality of divorced father contact, a weighted county sample of 230 divorced fathers with a child aged 4-11 years was employed to test whether fathers' antisocial personality (ASP) moderated effects of monthly contact with children in predicting children's observed noncompliance. Eighteen-month latent growth…

The purpose of this study was to explore the relationship between gifted adolescents' forms of overexcitabilities and self-concepts. Clusters of adolescents were formed on the basis of their overexcitabilities, and these clusters of adolescents were then compared with regard to their self-concept scores. Gender differences were also examined. The…

The 7th International Conference on Education Data Mining held on July 4th-7th, 2014, at the Institute of Education, London, UK is the leading international forum for high-quality research that mines large data sets in order to answer educational research questions that shed light on the learning process. These data sets may come from the traces…