https://hdl.handle.net/20.500.12724/20606 2026-05-13T05:23:50Z 2026-05-13T05:23:50Z Gomez Valverde, Amadeo Alessandro Guzmán Jiménez, Rosario Marybel Cardenas Garro, José https://hdl.handle.net/20.500.12724/24446 2026-04-20T21:59:28Z 2025-01-01T00:00:00Z

Designing a high school computational thinking test using evidence-centered design Gomez Valverde, Amadeo Alessandro; Guzmán Jiménez, Rosario Marybel; Cardenas Garro, José The development of computational thinking as a cognitive skill is crucial in the digital age. However, there remains no consensus on its definition or measurement. This study aims to address this gap by developing an instrument to estimate the level of computational thinking using an evidence-centered design approach. The proposed framework integrates cognitive theory, educational research, and psychometric modeling to create a comprehensive and reliable assessment tool. The instrument consists of two scenarios with a total of 59 items divided into six questions. It was validated by experts in the field, achieving a content validity index of 0.76. The test was administered to a sample of 100 students from three secondary schools in Lima, Peru, and analyzed using Bayesian confirmatory factor analysis and parametric tests. The results indicate that the model effectively assesses algorithmic thinking, critical thinking, and problem solving skills, regardless of prior programming experience. However, the assessment of creativity requires further refinement. This research contributes to evidence-based educational policy and practice in secondary education, offering a foundation for future improvements in the evaluation of computational thinking.

2025-01-01T00:00:00Z Ponce Vargas, Kory Almendra Rodríguez Rodríguez, Nadia Katherine https://hdl.handle.net/20.500.12724/24434 2026-04-20T21:59:28Z 2025-01-01T00:00:00Z

Measuring the Effectiveness of a Serious Game on Knowledge of Information Technology-Related Programs and Gender Stereotypes Among Peruvian Girls Ponce Vargas, Kory Almendra; Rodríguez Rodríguez, Nadia Katherine In Peru, there is low female participation in STEM fields despite the growing demand for professionals in this area. Although the number of Peruvian women enrolled in higher education has risen, women account for only 27% of undergraduate students across all engineering programs. Notably, fewer than 1% of graduates in Information Technology (IT) programs are female. The lack of interest in IT-related programs suggests that girls do not perceive the IT field as a desirable option. To address this issue and contribute to the limited academic literature on this matter in a country like Peru, this research developed and evaluated a serious game to measure effectiveness on knowledge about IT-related programs and to identify their stereotypes among Peruvian girls. The game introduces selected IT professions, highlights Peruvian women in technology, and addresses common misconceptions about the field. A study involving 24 Peruvian girls (ages 14 - 15) revealed a significant gap regarding information about ITrelated programs, particularly among those without family members in the field. The participants also demonstrated low interest in pursuing IT-related programs and limited awareness of female professionals in the industry. However, the positive reception of the game highlights its potential as an impactful tool to inspire girls and encourage them to consider IT as a viable career path.

2025-01-01T00:00:00Z Guzman, Indira Viterbo, José Dos Santos, Eunice Suni Lopez, Franci Jiménez, Elizabeth Lara Casagrande, Ana https://hdl.handle.net/20.500.12724/23280 2026-04-20T21:59:28Z 2023-01-01T00:00:00Z

Gender Equality Policies in STEM in Latin America - The use of Gray and Systematic Literature Searches Guzman, Indira; Viterbo, José; Dos Santos, Eunice; Suni Lopez, Franci; Jiménez, Elizabeth; Lara Casagrande, Ana As more actions are needed to reduce the current gap in leadership positions in STEM and IT, it is important to systematically study existing policies and programs that promote gender equality. This research-in-progress (RIP) presents the status of one of the research activities of a larger ongoing project that seeks to advance impact research about women's leadership in STEM fields in low- and middle-income countries (LMICs) in Latin America. Specifically, this study uses two approaches: (a) gray literature search, and (b) systematic literature review search in four recognized citation databases to identify the obtaining crosscountry comparable data to assess policies and interventions to reduce the gender gap in STEM. Researchers and policy makers interested in policies that promote female participation and gender equality will benefit from the results of this study.

2023-01-01T00:00:00Z Rodríguez Rodríguez, Nadia Katherine Ponce Vargas, Kory Almendra Guzmán, Indira R. https://hdl.handle.net/20.500.12724/22571 2026-04-20T21:59:27Z 2024-01-01T00:00:00Z

Occupational inheritance and the decision for a university career: a study on women IT professionals in Peru Rodríguez Rodríguez, Nadia Katherine; Ponce Vargas, Kory Almendra; Guzmán, Indira R. Despite the thriving job market for Information Technology (IT) professionals worldwide, Peru faces a stark gender disparity, with only 1% of women graduating from IT-related university careers. Addressing this gap requires understanding the factors influencing women's career decisions. One important aspect is the influence of familial encouragement and role modeling. This article investigates the professions or occupations of the parents of women IT professionals and their potential impact on their daughters' vocational choices, particularly in a context scarcely explored such as Peru. Through an exploratory study using a survey and a purposive sample of Peruvian women graduates from IT-related university careers, we found that fathers predominantly play a pivotal role, often with backgrounds in engineering or technical fields. This research sheds light on the importance of familial support and parental role models in shaping women's career choices in the IT field. Recognizing these influences holds the potential to boost the number of women pursuing careers in IT. © 2024 Copyright for this paper by its authors.

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