Tipo: artículo

Metodología: estudio empírico

Temas: inteligencia artificial

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The education sector received significant benefits from ChatGPT as an Artificial Intelligence (AI) chatbot because it strengthens human-machine teamwork while making education more efficient and adapting to individual students and reducing their workload. This research paper focuses on investigating three primary research objectives concerning the integration of ChatGPT into educational settings. Firstly, the study aims to assess the effects of ChatGPT on students' learning outcomes with identifying the main cause and effect impacts. Secondly, it seeks to identify and analyze various strategies that can be employed to effectively utilize ChatGPT for educational purposes. Lastly, the...

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Tipo: artículo

Metodología: estudio empírico

Temas: alfabetización

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Ante la escasez de estudios empíricos en relación con el componente crítico y su evaluación en el ámbito del aprendizaje de lenguas, este estudio examina el impacto de la autoevaluación en el desarrollo de la literacidad visual crítica (LVC) en el contexto de aprendizaje en línea del español como lengua adicional. La investigación se centra en una intervención didáctica que incorpora diversas herramientas para el fomento y la autoevaluación de la LVC y analiza los portafolios de aprendizaje de estudiantes de español de nivel B2 (según el MCER) como herramienta central para la práctica y autoevaluación de la LVC. Los resultados revelan que, al permitir a los estudiantes reflexionar sobre su...

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Tipo: artículo

Metodología: estudio empírico

Temas: inteligencia artificial

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University courses with hundreds of students have become common, particularly during early years of university studies. The sheer scale of these courses limits traditional instruction, shifting it towards a one-to-many mode of delivery. This shift reduces student–instructor interaction and tailored instructor feedback which are crucial for student success. Automated feedback systems allow scaling feedback, but they often reduce instructor contributions to student learning. This paper investigates how emerging technologies can support, rather than replace, instructors in tailoring their teaching and feedback to identify and correct student knowledge gaps at scale. To address this challenge,...

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Tipo: artículo

Metodología: estudio empírico

Temas: inteligencia artificial

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Artificial Intelligence (AI) strongly influences our daily lives and work environments. To deal with the challenges as well as to pick up on the opportunities associated with AI, university students need to acquire a basic understanding of AI (so-called AI literacy). To design effective study programs that foster AI competencies, it is necessary to assess the state of students' AI literacy. While there already are some AI literacy tests available, many instruments focus on specific AI courses, rely primarily on self-assessment, or do not provide detailed psychometric information. This study aims to develop and validate an AI literacy test and to provide initial insights into the current...

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Tipo: artículo

Metodología: estudio empírico

Temas: inteligencia artificial

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Current K–12 artificial intelligence (AI) literacy education emphasizes tool usage over fundamental concepts, yet AI literacy requires grasping how and why AI works – critical for an AI-driven society. This highlights the need for machine learning (ML) education for young learners. We designed and evaluated a six-to 8-h ML course for 752 senior primary students (average age 11.36) across seven Hong Kong primary schools. Pre- and post-test results showed significant improvement in ML understanding, with a Wilcoxon effect size of 0.55. Students comprehended supervised learning and reinforcement learning, including algorithms such as k-nearest neighbours and artificial neural networks, via...

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Tipo: artículo

Metodología: estudio empírico

Temas: inteligencia artificial

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Advancements in generative AI, such as large language models (LLMs), may serve as a potential solution to the burdensome task of essay grading often faced by language education teachers. Yet, the validity and reliability of leveraging LLMs for automatic essay scoring (AES) in language education is not well understood. To address this, we evaluated the cross-sectional and longitudinal validity and reliability of four prominent LLMs, Google's PaLM 2, Anthropic's Claude 2, and OpenAI's GPT-3.5 and GPT-4, for the AES of English language learners' writing. 119 essays taken from an English language placement test were assessed twice by each LLM, on two separate occasions, as well as by a pair of...

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Tipo: artículo

Metodología: estudio empírico

Temas: pronombres

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Este trabajo expone la necesidad, desde una perspectiva sociolingüística, de saber utilizar las formas en las que aparece la segunda persona del plural en español. Nuestra hipótesis de investigación estriba en que el alumnado en Francia aprende nociones propias de la variante centro-norte peninsular (Moreno-Fernández, 2020) respecto al uso del vosotros y ustedes, pues es el geolecto por el que optan las instituciones educativas. Así, la dificultad de comprender una perspectiva lingüística que no supone que tales pronombres denotan un tratamiento de familiaridad o formalidad respectivamente tiende a causar actitudes de desaprobación y redunda en el desprestigio de las variantes americanas...

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Tipo: artículo

Metodología: estudio empírico

Temas: inteligencia artificial

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High-quality instruction is essential to facilitating student learning, prompting many professional development (PD) programmes for teachers to focus on improving classroom dialogue. However, during PD programmes, analysing discourse data is time-consuming, delaying feedback on teachers' performance and potentially impairing the programmes' effectiveness. We therefore explored the use of ChatGPT (a fine-tuned GPT-3.5 series model) and GPT-4o to automate the coding of classroom discourse data. We equipped these AI tools with a codebook designed for mathematics discourse and academically productive talk. Our dataset consisted of over 400 authentic talk turns in Chinese from synchronous online...

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Tipo: artículo

Metodología: estudio empírico

Temas: perífrasis verbales

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Este estudio tiene por objeto cotejar las diferencias entre los efectos de aprendizaje en la adquisición del tema de las perífrasis verbales venir + gerundio, andar + gerundio e ir + gerundio a partir de dos modelos de instrucción gramatical explícita: uno de tipo “tradicional” y uno cognitivo-operativo, en combinación con la propuesta o no de actividades basadas en el modelo de Procesamiento de Input, en aprendientes italófonos de nivel B2.

This study aims to compare the differences between the effects of learning the subject of verbal periphrasis venir + gerund, andar + and ir + gerund, from a "traditional" and a cognitive–operative models of explicit grammar instruction in...

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Tipo: artículo

Metodología: estudio empírico

Temas: inteligencia artificial

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Self-regulated learning (SRL) encapsulates learners' abilities to control, monitor, and regulate cognitive and metacognitive processes such as motivation, emotion, and learning strategies. A crucial element of SRL proficiency lies in learners' capacity to plan and implement effective learning strategies. As such, extensive academic research has been devoted to understanding the impact of learning strategies on learning performance, and the role of instructional methods (including real-time scaffolding) in amplifying students' ability to adopt effective learning strategies. However, while numerous studies have focused on learning strategies and SRL scaffolding, few have investigated their...

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