With the system changes made in 2012 in Turkey, the fifth grade was transferred from the primary school level to the secondary school level. For this reason, secondary school teachers were forced to teach mathematics courses to a group of students they had never met before. Fifth-grade students do not deal with algebra and cannot use equations to…

The importance of constructing mathematical arguments and critiquing the reasoning of others has been emphasized as a key component for deep mathematical understanding. As a result, acknowledging proof as an essential tool to comprehend mathematics at all grade levels has been suggested by many researchers as well as reform initiatives. To do so,…

Preservice English language teachers (PSTs) realize and shape their perceptions regarding preparedness to teach during their education. However, being prepared to teach is complex and multifaceted and requires individual factors and interaction with context and other people. Therefore, understanding it from stakeholders' lens is needed. Within a…

This study aims to reveal how model eliciting principles are used in the process of designing, applying, and evaluating teacher candidates' model-eliciting activities. This study was conducted in three stages in a multi-tiered teaching experiment. Firstly, 15 teacher candidates designed activities for Grade 7 students after they were trained on…

This article addresses what kind of learning-teaching process should be applied to teach visual culture teaching in the Special Teaching Methods II course given as part of the visual arts teacher education program in Turkey. The study was designed with action research which is, one of the qualitative research methods using a two-step process. The…

Developments in science and technology enrich life in the 21st century. To cope with life in society, reflective judgment and decision-making abilities on both the individual and societal levels are needed. Schools must prepare the younger generations to become responsible citizens who are able to make reflective judgments. This study elaborates…

This study aimed to elicit middle school preservice mathematics teachers' self-reported web of knowledge recalled in generating mathematically rich and contextually realistic problems. We designed this study as multi-tier design research incorporated into two teacher education courses in which 40 preservice teachers enrolled in total. Preservice…

In this study, we report the results of the content analysis of preservice middle school science teachers' own written science storybooks and middle school female students' reflections of five of the books. The participants of this study were 50 preservice middle school science teachers taking a history and nature of science course and 13…

This study investigated how pre-service middle school mathematics teachers attend, interpret, and respond to the students' thinking about statistical concepts in a case-based teacher training environment. 25 pre-service middle school mathematics teachers participated in the study, and they were asked to make evaluations on the cases given. Based…

This study has been conducted to investigate the opinions of mathematics teacher candidates on science, technology, engineering and mathematics (STEM) training and the activities designed by them. It has been carried out using the case study method, which is one of the qualitative research patterns. In this study, semi-structured interview forms…

The goal of this paper was to investigate the role of formal constraints (e.g. definitions, theorems) in geometric reasoning. Four students participated in a task-based interview including 2D Euclidean geometric locus problems. Data were obtained from observations, interviews, and video recordings and analyzed by Toulmin's argumentation model. The…

The purpose of this study was to compare the concept images and hierarchical classification skills of students at different educational levels (middle school, high school, and university) regarding parallelograms. In this study, a cross-sectional research design was utilized. The study group consisted of a total of 357 students from middle school…

The intervention study presented in this paper explored pre-service science teachers' (PSSTs) understanding of scientific inquiry (SI) and scientific practices (SPs) during a laboratory application in science education course. Thirty-nine secondary school PSSTs, who study in the Science Education Department in a public university in Turkey,…

The present study aimed to assist pre-service social studies teachers in the production of song lyrics adequate for the curriculum, composition of songs that would be of interest for secondary school students to construct functional educational music in social studies courses and determine the impact of this music on academic achievements and…

This research examined how pre-service mathematics teachers (PMTs) plan to support argumentation in their lessons about the hierarchical relationships among the quadrilaterals and what they notice during planning. The participants of this case study were eight pre-service middle-school mathematics teachers. Data consisted of the PMTs'…