This chapter aims to provide an in-service teaching model, which is named as a “reflective teachers-as-designers professional development model” based on the literature, designed to give teachers an understanding of ...

Bu çalışmada sayı duyusu temelli öğretimin öğrencilerin matematiğe ilişkin özyeterlikleri ve performanslarına etkisi incelenmiştir. Matematiğe ilişkin özyeterlikler, matematik özyeterliği ile sayı duyusuna yönelik ...

Although longitudinal and survival data are collected in the same study, they are usually analyzed separately. Measurement errors and missing data problems arise because of separate analysis of these two data. Therefore, ...

In this study, free convection in a cavity with differentially heated wavy walls is numerically investigated in the presence of a magnetic source. Polyharmonic spline radial basis function (RBF) is utilized to discretize ...

It has been reported that young age of school onset has important effects on academic and behavioral outcomes. Although there are studies using multinational data, data from low and middle income countries are few. As part ...

Our study aimed to examine the transformation of pre-service mathematics teachers' theoretical knowledge into in-service mathematics teachers' instructional practice. We carried out seven focus group interviews, three ...

The aim of this study was to investigate whether it was possible to determine students with Mathematics Learning Difficulties (MLD) risk with a screening tool containing three basic number processing tests (BNPT). Participants ...

The purpose of this study is to adapt "Online Information Seeking Inventory", developed by Tsai (2009), to Turkish and provide validity and reliability of the Turkish form. The Study group is consisted of 788 people who ...