“…• CT perceptions-attitudes scales: They are aimed at assessing the perceptions (e.g., self-efficacy perceptions) and attitudes of the subjects not only about CT, but also about related issues such as computers, computer science, computer programming, or even digital literacy. Among scales targeted to students, we can name the Computational Thinking Scales (CTS) (Korkmaz, Çakir, & Özden, 2017), the Computational Thinking Skills Scale (CTSS) (Durak & Saritepeci, 2018), or the Computer Programming Self -Efficacy Scale (CPSES) (Kukul, Gökçearslan, & Günbatar, 2017). When we are interested in assessing the perceptions and attitudes of teachers, the research work of Yadav, Mayfield, Zhou, Hambrusch, and Korb (2014) can be highlighted.…”