Based on the "analytical framework of nature of science" (NOS) in junior school science textbooks, a content analysis method was adopted to analyze the NOS in junior middle school physical textbooks (grade 8) of five editions authorized by the Ministry of Education of China, and the features of NOS were analyzed and compared. It was…

Learning resources and learning models are the two main components that determine learning success. Of the many learning models, Problem-based Learning (PBL) is one of the most recommended in biology learning. The purpose of this content analysis was to identify the emergence of PBL syntax in junior high school biology textbooks. The population in…

There is a growing research examining the use of visual diagrams in scientific explanations. However, current research in this area is mostly based on case studies involving a few explanations from one or two topics in science. There are few systematic studies that examine more broadly how diagrams are used in relation to scientific explanations…

Literacy skills are essential if students are to access knowledge and achieve academic success in middle school science. A key difficulty with interpreting literacy practices in any discipline is the problem of conceptualising what constitutes literacy. Our study contributes new understandings to the discipline of science where there are ongoing…

Despite decades of concern about disparities in educational outcomes for low SES students and students of color, there has been limited rigorous study of programmatic approaches for reducing these disparities in elementary or middle schools. We conducted integrative data analysis (IDA) of the combined data from eight Institute of Education…

Middle school is a time of adjustments in youth: physical, intellectual, and social changes often result in stress. Middle school students are vulnerable to academic, behavioral, and mental health problems. Yoga is an Indian discipline practiced for health and relaxation. School-based yoga programs are becoming increasingly common given their…

The need for evolving support interventions that can help students in a wide range of settings is an ongoing requirement for middle schools today. Token reinforcement, which is a form of extrinsic motivation and incentivization, is studied within this meta-analysis to determine if significant treatment effects exist overall and if there are…

Recognizing the relevance of energy in our lives is essential for ensuring a sustainable future. The lessons offered by education systems could exert an impact throughout the lives of people. This study conducts a review of the content of elementary-level textbooks in Mexico to describe and analyze the scope of these materials and their depth from…

School engagement is considered an antidote to several academic problems found in middle and high school. Previous data highlight the importance of understanding school engagement in early years. The present systematic review aims to outline investigations regarding school engagement in elementary school. Findings are expected to (i) help…

This historical study is an extension of an earlier study "The Origins of Multicultural Music Education in Chinese Secondary Schools' General Music Classes." In the earlier study, I examined multicultural music education in middle school music classes in the People's Republic of China from 1989 to 2010. The present study examines the…

Past studies of the relation between teacher-student relationship (TSR) and students' academic achievement (SAA) yielded mixed results, so this study determined the overall link between TSR and SAA, along with their moderators. This three-level meta-analysis of 90 independent effect sizes in 74 empirical studies of 233,961 students showed an…

This study aims to identify publication trends and recommendations for problem-based science learning research in elementary schools. We used a mixed-methods research design in which descriptive, qualitative, and bibliometric analyses were used to look at the data. We selected the sample by using the purposive sampling technique. Secondary data…

Lockers in middle schools and high schools in the United States are currently disappearing. Due to safety concerns and digitalized textbooks and other school supplies, lockers are becoming obsolete. As larger societal and technological changes drive this trend, the loss of lockers as a shared social space demands careful attention and…

Bullying is a pervasive problem that impacts children and youth in schools involved as perpetrators, victims, and bystanders. This paper synthesizes findings from the empirical literature, including meta-analyses, to examine the evidence for bullying prevention and intervention approaches with attention to developmental levels (preschool,…

In this systematic review, we evaluated the quality and rigor of the current evidence base for the Second Step social-emotional learning program in middle schools. Eleven studies were coded using the "Council for Exceptional Children Standards for Evidence-Based Practices in Special Education" with an 80% weighted criterion. We…