International Journal of Evaluation and Research in Education (IJERE)
Vol 13, No 2: April 2024

Exploratory factor analysis-instrument for self-assessment of computation thinking skills and collaboration skills

Hery Sawiji (Universitas Sebelas Maret)
Wiedy Murtini (Universitas Sebelas Maret)
Nur Rahmi Akbarini (Universitas Sebelas Maret)
Sigit Permansah (Universitas Sebelas Maret)
Dede Rusmana (Universitas Negeri Malang)



Article Info

Publish Date
01 Apr 2024

Abstract

This study focuses on developing and validating instruments to assess the computational thinking skills (CTS) and collaboration skills (CS) of undergraduate students in Indonesia. Employing a quantitative research approach with the exploratory factor analysis (EFA) technique, the research process unfolded in three validation steps. First, face validity was established through expert judgment. Second, discriminant validity was examined using product-moment correlations and Cronbach’s alpha. Finally, EFA were employed to assess the factorial structure. The instrument development process followed five phases: drafting the instrument, face validity assessment by experts, data collection involving 242 undergraduate students as samples, discriminant validity analysis (product moment and Cronbach’s alpha), and EFA analysis to group items and construct dimensions. This study identified six dimensions for CTS (algorithmic thinking, cooperative thinking, problem reformulation, creativity, critical thinking, and systematic testing) and three dimensions for CS (knowledge sharing, planning, and responsibility). These findings support validating the CTS and CS self-assessment scale, making it a valuable tool for evaluating undergraduate student learning and researching computational thinking and CS in Indonesia. Researchers and educators are encouraged to utilize the CTS and CS instrument for self-assessment purposes and further exploration of these competencies among undergraduate students.

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Journal Info

Abbrev

IJERE

Publisher

Subject

Education

Description

The International Journal of Evaluation and Research in Education (IJERE) is an interdisciplinary publication of original research and writing on education which publishes papers to international audiences of educational researchers. The IJERE aims to provide a forum for scholarly understanding of ...