Drawing, constructing, and explaining a model of a given abstract phenomenon is a challenging task. In this study, students were engaged in the "Project-Based Inquiry Science (PBIS)-Air Quality" learning unit, as part of their chemistry curriculum. The study aim is to determine how well students understand chemistry conceptually after…

Many research results show that students often highlight "mixed-type" reasoning when tackling problematic situations and problems. This reasoning is based on the simultaneous use of common-sense and mere descriptions of facts, perceived as sufficient to build an "explanation" of observed or proposed situations and problems.…

Action research was conducted in two sections of a scientific inquiry class in a Midwestern U.S. university to identify the types of questions that students ask for their investigations, identify emerging patterns regarding students' questioning, and determine students' ability to transfer their nature of science (NOS) understanding to a new…

In this paper we report on the findings of a study on Advanced Level Chemistry students' approaches to investigations from a learning perspective in the Zimbabwean educational context. Students' approaches to investigations are inextricably linked to the quality of learning and performances in these practical activities. An explanatory…

Although well researched in educational studies, inquiry-based learning, a student-centred way of teaching, is far away from being implemented in day-to-day science and mathematics teaching on a large scale. It is a challenge for teachers to adopt this new way of teaching in an often not supportive school context. Therefore it is important to…

This quasi-experimental study explored the impact of inquiry-based instruction on students' conceptions of climate change and their perceptions of science learning environment. A total of 68 senior primary school students participated into the study. Data sources included Questionnaire on Global Climate Change and Constructivist Learning…

The aim of this study is to examine Korean middle school students' view about scientific inquiry with the Views about Scientific Inquiry (VASI) questionnaire, an instrument that deals with eight aspects of scientific inquiry. 282 Korean middle school students participated in this study, and their responses were classified as informed, mixed, and…

We evaluated student perceptions of an inquiry-based, karaoke video exercise in six university classes ranging from first year to graduate level. Students created a 3-4 minute karaoke video on a topic relevant to class. Student responses to the project based on questionnaires and triangulation interviews were strongly positive. Students did not…

It is commonly agreed that experiments play a central role in teaching and learning physics. Recently, Inquiry-Based Learning (IBL) has been introduced into science teaching in many countries, thus giving another boost for experiments. From a didactical point of view, experiments can serve a number of different goals in teaching and learning…

This paper investigates the efficacy of an open-inquiry approach to achieve a long term stability of physics instruction. This study represents the natural continuation of a research project started four years ago when a sample of thirty engineering undergraduates, having already attended traditional university physics instruction, were involved…

To improve the quality of education, the Kuwaiti Ministry of Education has encouraged schools to implement inquiry-based instruction. This study identifies psychosocial factors that predict teachers' intention to use inquiry-based instruction in their science classrooms. An adapted model of Ajzen's (1985) theory of planned behaviour--the Science…

This study investigated the implementation of best teaching practices by science graduate teaching assistants [GTAs] (3 chemists and 2 biologists) in five inquiry-based, interdisciplinary chemistry-biology experiments during a six-week professional development (PD) program, Engage PD. Additionally, we examined GTAs' experiences in implementing…

This study investigated the development of Bhutanese students' views of the nature of science (NOS) as they engaged in an explicit and reflective approach. Seven aspects of NOS were integrated into the chemistry content in two learning units titled "matter and its composition" and "study of gas laws" over a time span of 6 weeks…

In this paper, insight into forensic science students' experiences of a case-based scenario with an interdisciplinary guided-inquiry experience in chemistry and biology is presented. Evaluation of student experiences and interest showed that the students were engaged with all aspects of the case-based scenario, including the curriculum theory…

This study aimed to examine the effect of Kolb's learning styles on chemical learning activities and achievement of reaction rate taught by inductive guided inquiry learning. The population was eleventh grade Science students of a senior secondary school having relatively good academic input based on national testing results in Bali, Indonesia.…