The aim of this paper was to investigate the effect of the use of science, technology, and society (STS) issues through flipped and traditional learning environments on students' motivation to learn chemistry as well as their chemical literacy (CL). Two freshman engineering classes totaling 89 students taught by the same instructor enrolled in a…

Students learn when they connect new information to existing understanding or when they modify existing understanding to accept new information. Most current teaching methods focus on trying to get students to solve problems in a manner identical to that of an expert. This study investigates the effectiveness of assessing student understanding…

The aim of this study is to reveal the effect of the engineering design-based teaching process in primary school science course of classroom teacher canditates perceptions about the disciplines of STEM (Science, Technology, Engineering and Mathematic). The study, pre-posttest single-group experimental design was used. The study group consisted of…

Research indicates there is a need for teachers to experience multiple mastery experiences with engineering teaching in order to improve teaching engineering self-efficacy. To prepare future K-5 teachers to teach the engineering design process, one science methods course integrated 2-day engineering mini-units into the class meeting and…

Self-efficacy toward science learning has been shown to play a crucial role in determining students' motivation and achievements. Social cognitive theory proposes that positive and negative task outcomes affect mastery experiences from which self-efficacy develops. The current research examined whether prior level of self-efficacy would serve as a…

In this work, the design and implementation of several physics scenarios using haptic devices are presented and discussed. Four visuo-haptic applications were developed for an undergraduate engineering physics course. Experiments with experimental and control groups were designed and implemented. Activities and exercises related to classical…

This study aims to compare the effectiveness of a Peer-Led Team Learning (PLTL) model with that of traditional college instruction (TCI) in enhancing the conceptual understanding and reducing both the state anxiety and social anxiety of undergraduate engineering students in a general chemistry course in a quasi-experimental design. 128 engineering…

We designed a "3D Printing Technology Science Project" as part of a science methods course to engage preservice teachers (N = 41) in a 3D printing project that they could implement with their future elementary school students. The goal was to introduce prospective teachers to engineering design and technology application ideas and…

Education abroad programs are becoming more common as a mechanism for developing the global competencies of engineering graduates. An increasing body of research shows that intercultural learning does not occur "de facto" in such programs. This study used quantitative and qualitative methods to explore changes in students' intercultural…

Background: Valid assessment of the understanding of Newton's mechanics is highly relevant to both physics classrooms and research. Several tests have been developed. What remains missing, however, is an efficient and fair test of conceptual understanding that is adapted to the content taught to secondary school students and that can be validly…

The purpose of this study was to identify students' changes of (i) interest toward STEM subjects and (ii) interest to pursuing STEM career after participating in non-formal integrated STEM education programme. The programme exposed students with integrated STEM education through project based learning involving the application of five phases…

Informal science opportunities provide authentic experiences to stimulate students' interests in science and engineering and foster their curiosity through problem-based investigations. STEMulate Engineering Academy was designed to provide children (Grades 3-5) engineering opportunities and offer teachers a unique professional development…

The purpose of this study is to assess the impact of a newly developed modules, Interactive Web-Based Visualization Tools for Gluing Undergraduate Fuel Cell Systems Courses system (IGLU), on learning motivations of engineering students using two samples (n[subscript 1] = 144 and n[subscript 2] = 135) from senior engineering classes. The…

Most students enter their first university physics course with a system of beliefs and intuitions which are often inconsistent with the Newtonian frame of reference. This article presents an experiment of collaborative learning aiming at helping first-year students in an engineering programme to transition from their naïve intuition about dynamics…

This paper reports a study using a quasi-experimental design to examine whether an academic writing course in English can improve graduate students' academic and popular science writing skills. To address this issue, we designed pre- and post-assessment tasks, an intervention assessment task and a scoring rubric. The pre- and post-assessment tasks…