This article presents a study of the skills of Libyan and Turkish students in their quadratic word problems based on SOLO Taxonomy. The research model used in this study is a case study. The participants were 27 students at a high school in Kastamonu, Turkey and were 27 students at a high school in the city of Tripoli, Libya. The data were…

This research project focuses on identifying the difficulties that children between 6-7 years-old have in learning natural numbers, when working a teaching model with a Von Neumann formal mathematical basis. In this study, we present the analysis of the experimentation with a first-grade class in the construction of zero and one numbers,…

The teaching of STEAM has been gaining ground in the world of education for some years now. This article presents two fundamental contributions to STEAM literature. The first contribution is the detailed description of a STEAM work experience with secondary school students using Project Based Learning, in which the disciplines of science and art…

The topics of correlation and linear regression constitute a complex and subtle system of statistical and mathematical ideas whose teaching-learning raises numerous practical and theoretical problems. In this research paper, the patterns of reasoning that students exhibit, under the approach of informal inferences when they face problems of…

The integrated STEAM approach arises when a contextualized problem's resolution requires different contributions (views) from each discipline. In this descriptive article we discuss the views needed from chemistry, technology, design skills, mathematical modelling and the artistic support necessary for constructing a scientific model that explains…

The number line is a model that is used to measure, count, order and even operate, which requires a symbolic interpretation. Then, we investigate the conceptions of 72 in service secondary teachers, when they manage the model of the number line associated with order, spatial location and the relative position between numbers and marks. In a…

This study aimed to investigate the mathematical problem posing skills of gifted students. The participants of the study, designed as a case study, were 55 middle school students (20 sixth grade, 17 seventh grade, 18 eighth grade) who were studying at Science and Art Center in a city in the Eastern Anatolia region. Data were collected through a…

This study reports an analysis of inductive reasoning of Mexican middle school mathematics teachers, when solving tasks of generalization of a quadratic sequence in the context of figural patterns. Data was collected from individual interviews and written answers to generalization tasks. Based on Cañadas and Castro's inductive reasoning model, we…

This paper presents the design and analysis of a Model-Eliciting Activity (MEA), which aims to support the refinement of the conceptual system associated with directly proportional distribution problems (example: linear function, percentage, proportion, variation, etc.). The situation explores a context that is close to the student, encouraging…

The aim of this research is to evaluate the educational problems in the city of Ordu regarding the reports of the inspectors of education that were done based on their findings of the work they have done during the academic year. In this research, which was designed according to the qualitative research techniques, document inspection and…

The purpose of this study is to identify the views of academicians about the problems in the undergraduate education process in which the Science teachers are educated, and to propose solutions to these problems. The study was designed as a case study. The working group of the research consisted of 29 instructors who work in the Science Teaching…

This study aims to determine the main problems faced in administration by the school principals of kindergartens, primary, secondary and high schools, stemming from teachers, school personnel other than teachers, students, parents, etc.; and to identify the solutions proposed for these main problems. The research is a qualitative research modeled…

Academic procrastination has been one of the major problems among students from different levels of education, specifically for college students. The purpose of this study is to examine the effect of problem solving skill, a kind of cognitive skill, as well as academic motivation on academic procrastination behaviors of university students. In…

The purpose of this research is to identify ethical dilemmas experienced by school administrators and teachers working in public middle schools, the reasons of these ethical dilemmas and the coping strategies used by administrators and teachers. In accordance with this purpose, phenomenological research design was used in this study. Criterion…

This study's objective is to analyse repair sequences for referring problems that occur in conversation with young children (two to three years old), which have shown how reference recognition unfolds along a collaborative process. The results reveal that caretakers frame varying repair questions and that the children locally answer the…