The purpose of this mixed-method study is to determine the effect of integrating Engineering design on high school students' scientific reasoning and science achievement. Thirteen eleventh-grade students participated in this eight-week long study. The intervention engaged students in the Engineering design of a functional Dialysis model. Students…

Gendered barriers in education and attrition along the academic and professional pipeline are key determinants of the current STEM skills shortage. While enrolment in STEM undergraduate courses has been increasing in the recent decades, STEM degree choices still suffer from considerable gender imbalance, whereby women are underrepresented in…

The technological, pedagogical and content knowledge (TPACK) framework was developed incorporating content, pedagogical and technological knowledge. Studies used TPACK constructs and reported on teachers' TPACK and student learning, but none explored the correlation between teachers' TPACK and the achievement of their learners. This research…

Online educational marketplaces such as TeachersPayTeachers.com (TPT) have become popular among teachers, but the quality of materials offered is inconsistent. This descriptive study explored quality indicators for site materials. Examining a sample of TPT's 100 best-selling 11th-grade U.S. history activities, we compared overall quality scores…

Human rights education (HRE) is an urgent historically and globally recognized challenge for societies. However, it has not been sufficiently addressed by empirical and theoretical research in education. Based on the UN Declaration on Human Rights Education and Training (UNDHRET), there is wide agreement that HRE should include education…

Students' perceived values and costs of learning chemistry influence their performance and intentions of choosing chemistry-related majors or careers. Based on Situated Expectancy-Value Theory, this study adopted a mixed method approach to examine the conceptualization of values and costs among Chinese high school students and identify their…

The purpose of this study was to research the impact of classroom group rotation on student participation and collaboration during engineering activities. The action research plan was developed after identifying a need to increase group efficacy in a classroom setting that focuses on projects and problem-based learning and proved quite difficult…

Current 11th grade U.S. History textbooks are Eurocentric and tell a biased portrayal of the country's history. This study analyzed the four most frequently used history textbooks in the most 25 populated school districts across the State of California using a mixed-method design, to show the degree to which they are Eurocentric. The four…

Using national longitudinal data of students during their 9th and 11th grades, we address popular concerns over screen time activities distracting students' academic pursuits. We examine gender differences in the types of screen time use, expecting the skill-based activity of video gaming to be more common among boys and the socially oriented…

Studies conducted on learners rarely focus their investigations on learner perceptions of pre-service teachers' classroom management practices. In response to the changing school environments, this study investigated learners' perceptions of preservice teachers' classroom management practices. A survey design was adopted in which 550 grade 11…

This research will use the self-developed Periodic Table of Ladder board game as a formative evaluation using the 5E learning model. The board game is like the snake and ladder game. In the 5E model, the board game is the formative assessment part of the evaluation phase. The formative assessment is a group of questions set in the question cards.…

Students' ability in Indonesia has decreased due to the COVID-19 pandemic, so the Government provides solutions to restore learning in Indonesia through a Merdeka curriculum. The impact on schools, especially mathematics subjects, decreased mathematical problem-solving abilities. The decreasing ability of students to solve problems requires a test…

The aim of this qualitative case study was to explore secondary students' ability to transfer among representation levels in relation to stoichiometry. In the study, 40 students in the 11th grade from two classes of an Anatolian high school in the east part of Turkey were selected as sample group. The data were collected by using a questionnaire…

An explanation for the underrepresentation of women in mathematical fields is the communal goal congruity perspective; that women tend to value communal over agentic goals, perceived to not be afforded by mathematical careers. Less is known about how agentic and communal goals may interact to influence mathematical career trajectories. Analysing a…

Purpose -- Throughout the high school years, especially for senior high school (SHS) level, academic stress emerges as the prevalent psychological state among students, particularly due to the simultaneous occurrence of adolescence and the increased intensity of academic obligations and responsibilities that must be fulfilled during this stage. As…