The study covers the development and testing of the alternative mechanics survey (AMS), a modified force concept inventory (FCI), which used automatically marked free-response questions. Data were collected over a period of three academic years from 611 participants who were taking physics classes at high school and university level. A total of…

The aim of this study was to develop a valid and reliable measurement instrument to find out adolescents' relative deprivation levels and to determine the statistical characteristics of the instrument. The Relative Deprivation Scale-Adolescent Form was prepared and applied to 586 adolescents within the scope of the study. Exploratory Factor…

Identifying a student's mental model is important for understanding scientific concepts. Dispersion and polarization are the sub concept of physics that studied in high school on light waves concept. This study aimed to develop dispersion and polarization conceptual inventory (DIPOLCI) to identify students' model mental using Rasch analysis. The…

The study's objectives are to i) develop a test kit to determine the ability of multiple intelligences (MI) to play basketball in high school and ii) measure a student's MI test ability in playing basketball. The method used is the development of instruments with analysis, design, development, implementation, and evaluation (ADDIE). The study…

The social appreciation of cultural heritage is a process where knowledge, values and relationships that people develop around their heritage assets converge. In the absence of validated instruments to measure this construct, this study has focused on designing and validating a "Measurement Scale for the Social Appreciation of Cultural…

Purpose: The purpose of this study is to explore the role skepticism plays among adolescents' online information literacy skills. Design/methodology/approach: The authors provide the conceptual grounding to operationalize and measure the notion of skepticism in an online information literacy context. Inspired by an existing measure known as the…

Chemical thinking is widely acknowledged as a core competency that students should develop in the context of school chemistry. This study aims to develop a measurement instrument to assess students' chemical thinking. We employed the Essential Questions-Perspectives (EQ-P) framework and Structure of Observed Learning Outcome (SOLO) classification…

Given the importance of mathematics identity for students continued participation and engagement with mathematics, it is important for educators and researchers to be able to explore students' mathematics identity development. However, an instrument with validity evidence that can be used to explore mathematics identity efficiently and with groups…

In reviewing existing literature, scales that deal with peer relations' communicative effectiveness dimension within an educational context were not found. The purpose with this research was to develop a scale for communicative effectiveness of peer relationships for students. A total of 670 students from public/private high schools in Northern…

This study aimed to develop an assessment tool for determining the geographic inquiry process skills of 9th-12th grade high school students. A 36-item questionnaire was prepared to achieve this goal. The questionnaire was administered to 599 10th and 11th-grade students from five different school types in Ankara province of Turkey in 2019. In…

The aim of this study is to develop a valid and reliable achievement test on the subject of 'Basic Compounds in the Structure of Living Things'. During the preparation of the draft form of the test, a 32 item-question pool was created by the researchers in the light of the relevant literature. Then, these questions were presented to expert opinion…

The purpose of this study is to develop and validate based on construct validity and sampling validity on a self-confidence scale that can measure student self-confidence at the high school level by adapting self-confidence indicators and adjusting indicators according to the character of students in Indonesia with an age range of 16-18 years. A…

This study focuses on creating a reliable and valid instrument to measure high school students' perceptions of academic challenge. The research is divided into four phases: qualitative analysis, item development, exploratory factor analysis (EFA), and validation. Initial data from college students' retrospective views and high school students'…

Background: Science, technology, engineering, and mathematics (STEM) influence almost every aspect of our daily lives. However, despite the high demand for STEM occupational talent, the STEM pipeline continues leaking, with less than one-sixth of high school students pursuing STEM majors and only 50% of entering STEM college majors matriculating…

This research aimed to develop "Critical Thinking Skill Test for High School Students" to measure critical thinking (CT) skills of high school students. For the CT test prepared based on the sub-skills of inference, evaluating arguments, deduction, recognizing assumptions and interpretation which are deemed to represent CT (Watson and…