To drive effective change towards sustainable development, several courses of action have been devised, and education was pointed as a way to attain this goal. Recognizing the impact of learning in context, it is essential to develop innovative educational proposals that bring schools into other social contexts. This study aims to present, albeit…

Science and technology are argued to have controversial consequences on individuals, societies and environments. Citizens' socio-political activism seems paramount to address these consequences. This paper reports on Venezuelan students' socio-political actions on socioscientific issues highly relevant to them. It particularly focuses on students'…

The virtual Chemistry classroom is a learning environment for students that are willing to study Chemistry, but have no opportunity to do so at school. The program launched in 2015, and currently, there are 22 students in the 11th grade and 80 students in the 10th grade. This study investigates and characterizes the virtual learning environment,…

This paper reports a case study about argumentation and scientific practice in the 11th grade. The objectives of the study are to identify argument patterns and dimensions of the scientific practice in students' conversations and actions while engaged in an environmental management project in a wetland. The focus are the warrants that students…

The purposes of this study were to extend the investigation concerning the limitations of quantitative data, explore the need for and use of qualitative data, and to evaluate two chemistry courses (CHEM Study and Modern Chemistry, 2nd edition). In his research, the investigator conducted a partial evaluation of these two courses and assessed the…

Research in the form of a case study explores the factors that influenced physics enrollment in year 11 of a group of students taught over three consecutive years, from year 8 to year 10 in a New South Wales country school. The findings reveal that students who enjoyed their learning experiences in junior science and achieved good results in…

Two instructional programs with differing emphases on linking to existing knowledge and experience were used to present elementary dynamics to physics (N=67). Effects on aspects of cognitive structure and performance were investigated. Propositions elicited by a modified word-association technique were used to assess linking in cognitive structure…

This study is part of a larger study on the problems that high school students' have in the interpretation and production of drawings and graphic representations in practical work in the biology laboratory, specifically with the use of the microscope. This part of the study focuses on classroom discourse among students and teacher as they use the…

The purpose of this study was to explore how the needs, actions, and beliefs of teacher and students interact with the constraints of the classroom and the curriculum to establish an atmosphere conducive to effective learning of physics in grade 11. An interpretive research methodology was used to investigate the students' and teachers' needs,…

A great number of misconceptions in diverse subject areas as well as across age levels have been documented and described. Photosynthesis is one of the more intensively studied areas in biology. The purpose of this research was to carefully select and define misconceptions about photosynthesis needing remedial efforts. To achieve this, a specially…

This paper reports data collected during the first year of the Understandings of Consequence Project. This project explores how mismatched models of causality, instances when students' assumptions about how causes and effects behave significantly depart from scientific ones, may generate and/or exacerbate difficulties in achieving scientific…

This paper reports on research conducted to determine whether science curriculum reform efforts in Korea have had a positive effect on the classroom learning environment from a constructivist point of view. The Constructivist Learning Environment Survey (CLES) was administered to 1083 students and 24 science teachers in 12 different schools. One…

This paper discusses a study that compared enrollment patterns in advanced math and science courses of (n=720) junior and senior girls in public coed and parochial all-girls high schools in Louisiana. The study also examined survey responses regarding career goals and positive and negative career influences on girls. The same survey responses from…

A comparison was made of student understandings of marine science and marine resource concepts in two geographically distant but similar sociocultural regions of the United States. The study is based on the nature of ecological events, students' understanding in the context of meaningful learning, and the cultural context in which learning takes…

Locus of control, a generalized belief about causality in one's personal life, was identified as a potential variable impinging upon the acquisition of science-related attitudes in classes of high school students from 10th grade biology, and 11th and 12th grade chemistry, and of college elementary education majors. Correlations of the…