This study explores how student-generated questions can support argumentation in science. Students were asked to discuss which of two graphs showing the change in temperature with time when ice is heated to steam was correct. Four classes of students, aged 12-14 years, from two countries, first wrote questions about the phenomenon. Then, working…

Students' questions play an important role in meaningful learning and scientific inquiry. They are a potential resource for both teaching and learning science. Despite the capacity of students' questions for enhancing learning, much of this potential still remains untapped. The purpose of this paper, therefore, is to examine and review the…

The purpose of this study was to find out how teachers use questions in classroom discourse to scaffold student thinking and help students construct scientific knowledge. The study was conducted in large-class settings where the medium of instruction was English although the students were non-native speakers of the language. Six teachers teaching…

The purposes of this study were to: (1) identify the types of questions that students ask during science learning; (2) explicate the role of students' questions in the knowledge construction process; (3) investigate the relationship between students' questions and approaches to learning; and (4) discuss some emergent issues related to student…

Identifies the types of questions that students ask during science learning. Explicates the role of students' questions in the knowledge construction process, particularly in educational discourse. Investigates the relationship between students' questions and approaches to learning and discusses some emergent issues related to student questioning.…

Explores the differences between deep and surface approaches to learning science. Findings indicate that the deep-surface learning differences fall into five categories: (1) generative thinking; (2) nature of explanations; (3) asking questions; (4) metacognitive activity; and (5) approach to tasks. Suggests that teachers can encourage a deep…

Reports on a study that explored the types of questions that students ask for open-ended science investigations. Discusses how teachers can help students identify problems and pose questions that are feasible for investigation. (Contains 55 references.) (DDR)

This study employed problem-based learning for project work in a year 9 biology class. The purpose of the study was to investigate (a) students' inspirations for their self-generated problems and questions, (b) the kinds of questions that students asked individually and collaboratively, and (c) how students' questions guided them in knowledge…

The purpose of this study was to (a) develop an analytical framework that represents classroom talk and questioning in science, (b) find out how teachers use questioning to engage their students in thinking about conceptual content that enables the construction of knowledge, and (c) identify the various forms of feedback provided by teachers in…