Validation of an Instrument to Measure Natural Science Teachers’ Self-Perception about Implementing STEAM Approach in Pedagogical Practices
Datos Bibliográficos
| ID | 22043745 |
|---|---|
| Autores | Edison Camacho-Tamayo (0000-0001-5902-4937, Universidad Antonio Nariño, autor de correspondencia), Andres Bernal-Ballen (0000-0003-2033-3817, Universidad Antonio Nariño) |
| Año | 2023 |
| Volumen | 13 |
| Número | 8 |
| Páginas | 764 |
| Fecha de publicación | 2023-07-26 |
| Open Access | Sí |
| Tipo | ARTICLE |
| Revista | Education Sciences (JOURNAL) |
| Identificadores de la revista | ISSN: 2227-7102 • E-ISSN: 2227-7102 |
| Editorial | MDPI AG (PUBLISHER • IT) |
| DOI | 10.3390/educsci13080764 |
| OpenAlex | W4385308968 |
| Idioma | EN |
| Citas recibidas | 4 |
| Referencias citadas | 67 |
This study aims to describe the analysis of the validity and reliability of an instrument that determines the self-perception of natural science teachers using the STEAM approach regarding the planning, development, and evaluation of their pedagogical activities. For its design, empirical studies were obtained from a bibliographic review, theoretical criteria on self-perception and STEAM approach, and population characteristics. For the instrument quality assessment, content validity parameters were analyzed by experts, and construct validity and reliability were assessed with the help of the SPSS statistical package. Ten educational doctors served as expert judges and 143 teachers (pre-service and in-service) participated in the pilot test. As the main finding, the instrument applied to a sample presents a high reliability coefficient (Cronbach’s alpha = 0.920) and validity (KMO = 0.903) in three factors after performing a factor analysis. Thus, it is concluded that the instrument has structure and coherence both in its internal consistency and meaning grid, which facilitates progress in understanding the self-perception of using the STEAM approach in didactic practices in natural sciences
Construct validity · Content validity · Cronbach's alpha · Mathematics education · Perception · Psychometrics · Applied Psychology · Chemistry · Education Pedagogy and Practices · Health Education and Validation · Psychology · Science and Education Research
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The effectiveness of STEAM technologies on improving the professional competence of natural science students
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Exploratory Factor Analysis
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Hypothesis Testing, p Values, Confidence Intervals, Measures of Effect Size, and Bayesian Methods in Light of Modern Robust Techniques
Design and Validity of a Choice-Modeling Questionnaire to Analyze the Feasibility of Implementing Physical Activity on Prescription at Primary Health-Care Settings
A Methodological Review of Exploratory Factor Analysis in Sexuality Research
Early childhood teachers’ beliefs about readiness for teaching science, technology, engineering, and mathematics
Self-efficacy mechanism in human agency
The interaction of history and STEM learning goals in teacher-developed curriculum materials
| Citas por año | 1,33 |
|---|---|
| Intervalo de citas | 2023 - 2026 (4) |
| Altamente citado | No |