A validity and reliability study of the Basic STEM Skill Levels Perception Scale

Cilt: 7 Sayı: 2 1 Eylül 2020
  • Özgen Korkmaz
  • Recep Çakır
  • Feray Uğur Erdoğmuş
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A validity and reliability study of the Basic STEM Skill Levels Perception Scale

Abstract

The aim of this study is to develop a perception scale related to the possible basic skills that can be gained through STEM. Participants of this study were 723 university students. In this study, descriptive survey study was conducted. To identify validity of the scale exploratory factor analysis, cumulative item factor, corrected correlations and item discrimination were calculated. For reliability internal consistency and stability level were calculated. Collected data were analyzed in terms of arithmetic mean, standard deviation, t and ANOVA. The scale is a 7-point likert-type scale which consists of 43 items under 3 factors. Data analysis results showed that this scale is valid and reliable for measuring students’ STEM skills according to their perceptions.

Keywords

Kaynakça

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  2. Brown, W. (2015). Introduction to Algorithmic Thinking. Available at: https://www.coursehero.com/file/31890645/Introduction-to-Algorithmic-Thinkingdocx/
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  4. Bybee, R. W. (2013). The case for STEM education: challenges and opportunities. Virginia: NSTA Press
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  6. Çepni, S. (2018). Kuramdan Uygulamaya STEM Eğitimi [From theory to practice STEM education]. Ankara, PegemA.
  7. Eroğlu, A. (2008). Faktör analizi [Factor analyses]. In: Kalaycı, Ş. (Ed.), Spss uygulamalı çok değişkenli istatistik teknikleri [Statistics Techniques with Multi Variable in SPSS Applications] (pp. 321-331). Ankara: Asil Publishers.
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Ayrıntılar

Birincil Dil

İngilizce

Konular

-

Bölüm

-

Yazarlar

Özgen Korkmaz Bu kişi benim

Recep Çakır Bu kişi benim

Feray Uğur Erdoğmuş Bu kişi benim

Yayımlanma Tarihi

1 Eylül 2020

Gönderilme Tarihi

-

Kabul Tarihi

-

Yayımlandığı Sayı

Yıl 2020 Cilt: 7 Sayı: 2

Kaynak Göster

APA
Korkmaz, Ö., Çakır, R., & Erdoğmuş, F. U. (2020). A validity and reliability study of the Basic STEM Skill Levels Perception Scale. International Journal of Psychology and Educational Studies, 7(2), 111-121. https://doi.org/10.17220/ijpes.2020.02.010