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Ravizza, S. M., & Carter, C. S. (2008). Shifting set about task switching: Behavioral and neural evidence for distinct forms of cognitive flexibility. *Neuropsychologia, 46*(12), 2924-2935.

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Ravizza, S. M., & Carter, C. S. (2008). Shifting set about task switching: Behavioral and neural evidence for distinct forms of cognitive flexibility. *Neuropsychologia*, 46(12), 2924-2935.

Rastelli, C., Greco, A., & Finocchiaro, C. (2020). Revealing the role of divergent thinking and fluid intelligence in children’s semantic memory organization. *Journal of Intelligence*, 8(4), 43.

Raynal, L.. (2022). Cognitive Flexibility and Analogy. *Cognitive Flexibility: The Cornerstone of Learning*, 175-202.

Reiter-Palmon, R., Forthmann, B., & Barbot, B. (2019). Scoring divergent thinking tests: A review and systematic framework. *Psychology of Aesthetics, Creativity, and the Arts*, 13(2), 144.

Rosselli, M., & Ardila, A. (1993). Developmental norms for the Wisconsin Card Sorting Test in 5-to 12-year-old children. *Clinical Neuropsychologist*, 7(2), 145-154.

Runco, M. A. (2004). Creativity. *Annual Review of Psychology*, 55(1), 657-687.
https://doi.org/10.1146/annurev.psych.55.090902.141502

Scheibling-Sève, C., Gvozdic, K., Pasquinelli, E., & Sander, E. (2022). Enhancing cognitive flexibility through a training based on multiple categorization: Developing proportional reasoning in primary school. *Journal of Numerical Cognition*, 8(3), 443-472.

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Tomer, R., Fisher, T., Giladi, N., & Aharon-Peretz, J. (2002). Dissociation between spontaneous and reactive flexibility in early Parkinson's disease. *Cognitive and Behavioral Neurology*, 15(2), 106-112.

Titz, C., & Karbach, J. (2014). Working memory and executive functions: effects of training on academic achievement. *Psychological research*, 78, 852-868.

Yeniad, N., Malda, M., Mesman, J., van IJzendoorn, M. H., & Pieper, S. (2013). Shifting ability predicts math and reading performance in children : A meta-analytical study. *Learning and Individual Differences*, 23, 1-9.
https://doi.org/10.1016/j.lindif.2012.10.004

Yilmaz, F. N. (2019). Comparison of different estimation methods used in confirmatory factor analyses in non-normal data: A Monte Carlo study. *International Online Journal of Educational Sciences*, 11(4), 131-140.
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Zelazo, P. D., & Frye, D. (1998). Cognitive complexity and control : II. The development of executive function in childhood. *Current Directions in Psychological Science*, 7(4), 121-126.