The aim of this study was to examine the relationship between teachers' teaching-learning conceptions and their curriculum fidelity level. The study embraced "relational survey model", which is one of the quantitative research approaches. The study group consisted of teachers (n = 215) working in public high schools in the province of…

The authors examined curricular effectiveness in high schools that offered parallel paths in which students were free to study mathematics using 1 of 2 content organizational structures, an integrated approach or a (traditional) subject-specific approach. The study involved 3,258 high school students, enrolled in either Course 2 or Geometry, in 11…

Inasmuch as design is a central activity in K-12 engineering education, understanding the students' motivation during engaging in engineering design activities will help educators to develop and evaluate strategies for engineering design challenges, and improve curriculum. The objective of this study is to better understand the relationship…

In this study, the relationship between students' interest in engineering design activities and their expectancy for success in grades 9-12 was evaluated. The theoretical frameworks developed by Eccles and colleagues (i.e., expectancy value) and Butler and Cartier (i.e., what the students bring to contexts under a self-regulated learning…

This study addressed the following research questions: (1) Will there be a statistically significant difference between the reading achievement scores of eleventh-grade students who received instruction implementing popular culture as an advance organizer for literature and the scores of the students who did not? (2) What are the perceptions of…

The Comparing Options in Secondary Mathematics: Investigating Curriculum (COSMIC) project is a longitudinal study of student learning from two types of mathematics curricula: integrated and subject-specific. Previous large-scale research studies such as the National Assessment of Educational Progress (NAEP) indicate that numerous variables are…