We studied the effect of the number and characteristics of siblings (sex, age) on school achievement in several grades (kindergarten, first grade, and fifth grade), in two large French cohorts, with more than 16,000 children. Running linear mixed-effects models, we find that, independently of socioeconomic status, having more siblings is…

This study examines whether family income in early childhood is related to achievements of Israeli students in standardized tests at primary school. We analyzed data from the Israeli censuses of 1995 and 2008, which include information on family income and socio-economic background of children along with data pertaining to their achievements in…

We study a decade of achievement gaps for fifth-, eighth-, and 10th-grade students in Norway using administrative population data. Norway is a wealthy and egalitarian country with a homogeneous educational system, yet achievement gaps between students at the 90th and 10th percentiles of parental income and between students whose parents have at…

In this study, the relationship between writing anxiety and blocking of middle school fifth grade students and their written expression skills was examined. The study group, which was formed by the simple random sampling method conducted with the relational screening model, consisted of 482 fifth grade students attending schools in the city center…

The spread of the COVID-19 all over the world have negatively affected many areas, leading to a number changes throughout the world. Being one of these areas, education had to undergone some changes and shifted to distance education during the COVID-19 pandemic. However, distance education has also brought some discussions and problems. This study…

In improving the quality of education, parents' involvement is very significant. Parents' involvement is one of the three responsibilities for realizing the best quality. This study attempts to explore parents' involvement in education activities for improving their children's academic achievement. A sample of 292 households was selected from…

The ongoing debate about if students' lives are either positively or negatively affected by parental involvement in terms of support or pressure for their children academic success is still important. This study aims to determine the relationships between secondary school students' gender, parents' income, grade, parental pressure or support for…

The current study examines the extent to which associations between internalizing problems, body mass index (BMI), and language skills from early (36 months) to late childhood (fifth grade) are due to relatively stable between-child differences, time-specific correlations, or cross-lagged paths. Data from the NICHD study, Early Child Care and…

The ongoing motivation of students toward the fields of science, technology, engineering, and mathematics (STEM) is a process related to their orientation toward those fields and their active participation in related activities. This study aimed to examine the ongoing STEM motivations of lower-secondary school students in a sample from Turkey…

This study determines perceptions of middle school students' inquiry learning skills towards science change according to different variables. In line with purpose, it aims to realize what should be done to develop this perception by questioning the factors that affect students' perceptions of science-related inquiry skills and contribute to the…