Enhancing elementary students' writing habits with generative AI: A study of handwritten diary and AI companions
Abstract
This empirical exploration investigates how integrating a handwritten diary with a generative AI writing companion can strengthen elementary school students' writing habits and interests in a naturalistic classroom setting. The AI companion serves as a personalized assistant, offering real-time ideas, suggestions, and feedback. By encouraging students to handwrite daily experiences and emotions, then digitize their entries, the approach fosters both reflection and skill development. Over 18 weeks, 32 students from grades three to five (average age 10.5 years old) recorded their diary in Chinese and interacted with the AI companion. This exploratory study employed a pre-post, single-group design, analyzing diary entries, interaction logs, and questionnaire data to assess changes in writing participation and interest. The findings indicate three major outcomes: a notable increase in writing participation, reflected by a rise in the number of ideas and entry length; an enhanced level of writing interest, demonstrating the effectiveness of merging traditional handwriting with AI tools; and improved writing behavior through more frequent and diverse writing activities. When students encountered challenges—such as topic selection or content organization—the AI companion supplied up to three suggestions, preventing information overload and preserving independent thinking. Overall, this interactive, AI-supported environment transformed writing from a solitary task into a dynamic, collaborative process, boosting motivation and quality. The study thus illustrates how strategically blending handwritten diary with innovative AI systems can enrich writing education and sustain students' long-term engagement, while acknowledging its exploratory nature and the need for further research to establish causal links.
- Journal
- Journal of Writing Research
- Published
- 2026-02-17
- DOI
- 10.17239/jowr-2026.17.03.03
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