This study investigated the impact of the problem-solving model on students' concept mastery and motivation in learning heat based on gender. The method which was used in this research was quasi-experiment with pretest-posttest design in girls and boys class. Data are collected from girl class (N=16) and boys class (N=16) of a 7th grade in one of…

While participating in single- and mixed-gender science and mathematics classes, ninth-grade urban high school students' (n = 118) academic self-concept, self-efficacy, and school climate perceptions were examined. Their perceptions were measured quantitatively from the Fennema-Sherman Mathematics (modified for Science) Attitude and the Patterns…

Purpose, scope, and method of study. The purpose of this study was to compare the effectiveness of eighth-grade single-gender classes with coed classes across subject area, gender, at-risk status, and socioeconomic status (SES). The sample was drawn from one school, DeSoto West Junior High School, where enrollment averages 80% African American,…

This study examined two hypotheses related to same-gender grouping of eighth grade science classes in a public middle school setting. The hypotheses were (a) male and female students enrolled in same-gender science classes demonstrate more positive science academic achievement than their peers enrolled in mixed-gender classes, and (b) same-gender…

This study examined gender differences and the process of Internet-assisted inquiry in a single-sex, technology-enhanced environment as female students pursued research topics within a math and science framework. Five group case studies consisted of various configurations selected from a cohort group of students and teachers representing two city…