Modern biotechnology has a large and rapidly increasing impact on society. New advances in genetics, stem cells and other areas hold great potential for human health but also presenting socioscientific issues that commonly divide public opinion. While knowledge is necessary to develop informed opinions about biotechnology, they may also be…

Comics are popular with adolescents because of their features of humor, narrative, and visual imagery. The purposes of this study were to examine the learning outcomes and emotional perceptions of reading a science comic book and a science text booklet for students of different levels of achievement, and to explore the main factors of the two…

Although studies examining student understanding of key concepts are common throughout the science education literature, few have examined science concepts linked to conservation or environmental issues such as global warming and alternative energy. How students make sense of these complex concepts has the potential to influence their role as…

This study investigated 438 Year 10 students (15 and 16 years old) from Western Australian schools, on their understanding of the greenhouse effect and climate change, and the sources of their information. Results showed that most students have an understanding of how the greenhouse effect works, however, many students merge the processes of the…

This study aimed at identifying the degree of the Assimilation of the meaning of the term "CITIZENSHIP" by the high grade basic level school students in Jordan. The research sample was composed of (1,116) male and female students during the scholastic year 2012/2013. To collect data and then measure results, the standard measurement tool…

Student outcomes of inquiry-based teaching and learning were explored through student-report. Participants were six teachers and their 181 students in grades 9 through 12. Classes were categorized by level of inquiry (least, middle, and most). A student-administered questionnaire assessed the extent to which the three groups experienced 23…

Identifying an instructional tool for merging scientific and indigenous knowledge (IK) is problematic as there is no clear guidance on how this can be achieved. Argumentation is recommended as a possible integrative instructional theoretical methodology as it imbues notions of dialogue and persuasion, while at the same time embracing the…

Korean students have shown relatively little interest and confidence in learning science, despite being ranked in the top percentile in international evaluations of academic achievement in science such as the Trends in International Mathematics and Science Study. Although research indicates a positive relationship between student perceptions of…

Clean drinking water, our most important resource, needs comprehensive protection. Due to its ubiquitous availability, the awareness of the importance of clean drinking water has partially vanished. Therefore, sensitizing within this context and improving individual ecological behavior has become an important issue in science curricula. We…

The objective of the present study was to examine the contribution of three intervention components (public commitment, resistance to advertising, and leisure promotion) on alcohol and protective variables in a school-based substance use prevention program. Participants included 480 Spanish students aged from 14 to 16 who received the…

This study explored adolescent girls' experiences of, and responses to, seven domains of partner behavior that are considered to be early warning signs of relationship abuse. Girls (N = 146) aged 14 to 18 years, attending schools in a semirural area, completed a purpose-built questionnaire, providing measures of self-reported exposure, perceived…

Educational assessment can be a powerful tool in enhancing classroom instruction and student performance. Yet, its effectiveness relies on the beliefs and knowledge of those who apply it on a daily classroom basis. This study explored attitudes, competence, knowledge, and practices of teachers about educational assessment. Participants were 165…

Physics educators around the world often need reliable diagnostic materials to measure students' understanding of physics concept in high school. The purpose of this study is to evaluate a new diagnostic tool on High School Optics concept. Test of Conceptual Understanding on High School Optics (TOCUSO) consists of 25 conceptual items that measures…

There is considerable research on teachers' beliefs and teachers' knowledge, but little empirical evidence exists as to the interplay between them. This article reports a study of 356 Norwegian teachers who answered a questionnaire and a multiple-choice test. Based on this study, the connections between two knowledge constructs and two beliefs…

In this study, a nonprofit community mental health clinic developed a socioecological model of sexual abuse prevention that was implemented in a public school. The goal of the program was to promote and create community change within individuals and the school community by reducing tolerance of sexual violence and sexual harassment. Participants…