The duties teachers are expected to implement continue to increase. Many times teachers are responsible for instructing students and creating curriculum. With the duties multiplying, teachers' frustrations intensify. The purpose of the project was to explore the teachers' feelings about the district's current language arts curriculum, and identify…

The purpose of the study is to investigate the effects of blogging on Turkish undergraduate students' achievement levels in issues of instructional technology in a computer course. Moreover, this study reflects the observations of the instructor and the opinions of the students regarding contributions of blogging to their knowledge acquisition and…

For most of the last 50 years, teachers and administrators have perceived professional development and the instructional role primarily in terms of what one individual does with classes of others. Teachers, like their students, were considered to be rather passive acceptors of the instruction, rather than active modifiers. Thus, there was very…

Previous work on statistical power has discussed mainly single-level designs or 2-level balanced designs with random effects. Although balanced experiments are common, in practice balance cannot always be achieved. Work on class size is one example of unbalanced designs. This study provides methods for power analysis in 2-level unbalanced designs…

Across the country, a growing number of recent high school graduates are participating in summer bridge programs. These programs provide accelerated and focused learning opportunities in order to help students acquire the knowledge and skills needed for college success. The state of Texas has given particular attention to summer programs as a way…

This paper analyzes 12 recent within-study comparisons contrasting causal estimates from a randomized experiment with those from an observational study sharing the same treatment group. The aim is to test whether different causal estimates result when a counterfactual group is formed, either with or without random assignment, and when statistical…

This paper extends the introduction to the authors' study of successful school leadership and how it influences pupil outcomes begun in the Editorial introduction. Critical to an appreciation especially of the external validity of their results is an understanding of the policy context in which the English leaders in their study found themselves;…

There is a lack of research on the practice of curriculum looping and student achievement. The purpose of this study was to examine academic achievement between students in looping classes and those in nonlooping classes. The theoretical model of this study was based on the social cognitive theory of Bandura and Maslow's hierarchy of needs theory.…

This study developed a Mobile Plant Learning System (MPLS) that provides instructors with the ways and means to facilitate student learning in an elementary-school-level botany course. The MPLS represented in this study was implemented to address problems that arise with the use of a didactic approach to teaching and learning botany, as is…

This study aims to explore the effects of a cooperative technique Jigsaw II (experimental group, n=42) and instructional teacher-centered teaching method (control group, n=38) on Turkish language teacher education department students' attitudes to written expression course (a course in which writing skills were taught), their academic achievement,…

The purpose for this study was to determine the influence on achievement and classification rate into special education of racially, culturally, ethnically, linguistically diverse students following the use of a district-designed response to intervention (RtI) structure by examining local processes that may contribute to student achievement and…

The study addresses the need for after-school programs in urban communities, especially those in low, poor economic areas. Its purpose is to evaluate a three part after-school program in determining the effect on academic and social behaviors. This program design includes homework help, recreation and a multi-cultural component. The study seeks to…

The purpose of the present study is to investigate the effects of Brain-based learning (BBL) on the academic achievement of students with different learning styles. The study group consists of students from the department of Social Sciences Teacher Education in the Faculty of Education at Mugla University (N=68). In the study, a pre-test-post-test…

This study examined the relationship between reading achievement and achievement in other subject areas. The purpose of this study was to determine if there was a correlation between reading scores as measured by the Standardized Test for the Assessment of Reading (STAR) and academic achievement in language arts, math, science, and social studies…

Due to the clustered nature of field data, multi-level modeling has become commonly used to analyze data arising from educational field experiments. While recent methodological literature has focused on multi-level mediation analysis, relatively little attention has been devoted to mediation analysis when three levels (e.g., student, class,…