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In this qualitative case study we examined the impact of a specially-designed classroom intervention for a group of 15–16-year-old Dutch biology students' use of values in contemplating five socioscientific issues in the human-nature context. The students worked in small groups to support various aspects of their morality. An ethical matrix was used as a heuristic to explore different arguments and moral values from different perspectives. The collected data consisted of written assignments, group conversations, and individual interviews. The results show that students' use of values differed from one issue to another. The values they used in their moral decision-making indicated that the influence of the intervention activities, aimed at enhancing a relationship between moral agent (student) and moral object (topic), was limited. The study provides evidence that the intervention positively conduced to students' cognition of the values that are personally relevant. Recommendations for further theorization, research and practice are discussed. [ABSTRACT FROM AUTHOR]

Knowledge of scientific inquiry (SI) is considered essential to the development of an individual's Scientific Literacy (SL) and therefore, SI is included in many international science education reform documents. Two previous large scale international studies assessed the SI understandings of students entering middle school and secondary students at the end of their formal K-12 science education. The purpose of this international project was to use the VASI-E to collect data on what primary level students have learned about SI in their first few years of school. This study adds to previous research to bridge the landscape of SI understandings now with representation from primary, middle and high school samples. A total of 4,238 students from 35 countries/regions spanning six continents participated in the study. The results show that globally, primary students are not adequately informed about SI for their age group. However, when compared with the students in the previous international studies (grades seven and 12), the primary students' understandings were surprisingly closer to the levels of understanding of SI of the secondary school students than those in the seventh grade study. [ABSTRACT FROM AUTHOR]