This multiple case study aims to describe how Turkish students in English Language Teaching (ELT) and Electrical-Electronics Engineering Program (EEP) conceive of Problem-based Learning (PBL), and how they experience their studies within a PBL-oriented curriculum. With the inclusion of these two cases into the study, the rationale is to represent…

This study investigates the impact of the problem-based learning (PBL) model on middle school students' environmental literacy and problem-solving skills. A quantitative research study was conducted using a quasi-experimental design for this aim. The sample comprises 114 8th-grade students from a public middle school in Sanliurfa, Turkey. Four…

The literature widely reports that pre-service teachers repeatedly demonstrate inadequate argumentation skills. Through a mixed-methods research approach, this study investigated the effectiveness of a holistic online scaffolding design for guiding the development of pre-service teachers' argumentation skills. Participants were randomly assigned…

The aim of this study is to compare the effects of using different teaching methods in "Cell and Division" and "Force and Energy" units on students' engagement in the lesson and scientific process skills. In each of the five randomly selected groups, the lessons were taught with Multiple Intelligence, Problem Based Learning,…

In this research, it is aimed to determine the opinions of middle school students about STEM activities. The research, which used case study from qualitative research designs, was conducted in 2018-2019 academic year. The research working group is composed of 27 middle school students studying in a private school in Turkey. In the data collection,…

Although problem-based learning (PBL) approach in L2 classrooms might enhance students' critical thinking and creativity while contributing to their language development, its role in these classrooms has not been fully explored. Therefore, adopting a mixed method approach, this study aimed at exploring the changes in 68 Turkish tertiary-level EFL…

The aim of this study was to determine the relationship between students' metacognitive learning, critical thinking, scientific process skills, and academic achievements after the "Cell and Divisions" and "Force and Energy" units which have been processed according to different teaching methods. Furthermore, in this study, it…

Higher education institutions need to integrate lifelong learning skills into their education objectives to prepare students for learning at university and working in business world. This study was conducted to investigate how project-based learning could help university students to acquire lifelong learning skills. The research was designed as a…

Many researchers argue that science, technology, engineering and math (STEM) instruction contribute to the national economy and educators attempt to develop integrated instructional programs. In the current study, the effect of a problem-based STEM activity on students' attitudes, career perceptions and career interests was investigated by using…

The aim of this research was to examine the effect of integration of STEM disciplines into Toulmin's argumentation model on students' academic achievement, reflective thinking, and psychomotor skills. To be able to get this aim, a quasi-experimental method was used. The participants were 40 sixth grade middle school students divided into two…

Environmental and disaster consciousness of teachers are of great importance for disasters education. The teaching of some natural disasters of climate in the Environmental Problems course at an education faculty in Turkey was carried out with the Problem Based Learning (PBL) approach supported with Instructional Geocaching Game (IGG). Geocaching…

Taking into account the Science, Technology, Engineering, Mathematics (STEM) integration, it is important to investigate teachers' understandings, perceptions about STEM and how STEM practices should be incorporated into the classroom in order to explore the perceptions of science teachers on this subject and provide important information to…

This study investigated development of students' scientific argumentation levels in the applications made with Problem-Based Computer-Aided Material (PBCAM) designed about Human Endocrine System. The case study method was used: The study group was formed of 43 students in the 11th grade of the science high school in Rize. Human Endocrine System…

This study intended to explore the development of self-regulation in a flipped classroom setting. Problem based learning activities were carried out in flipped classrooms to promote self-regulation. A total of 30 undergraduate students from Mechatronic department participated in the study. Self-regulation skills were discussed through students'…

The purpose of this study is to investigate the effect of designing problem-based experiments (DPBE) on the level of metacognitive skills of prospective science teachers. For this purpose, pre test-post test design, without control group, was used in the research. The research group of the study comprised 113 second-grade prospective science…