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Assessing Feedback in a Mobile Videogame.

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This study explored effective feedback for "Mommio," a serious game aiding vegetable consumption in preschoolers. Key findings emphasize clear, guilt-free, and constructive feedback for better player engagement.

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Area of Science:

  • Serious games research
  • Human-computer interaction
  • Child psychology

Background:

  • Player feedback is crucial in serious games, but optimal strategies remain undefined.
  • The serious game "Mommio" aims to improve vegetable intake in preschoolers through parental motivation.
  • This study investigated effective feedback mechanisms for "Mommio".

Purpose of the Study:

  • To determine the optimal format and content of player feedback for the serious game "Mommio."
  • To enhance user engagement and effectiveness of serious games in promoting healthy eating habits.

Main Methods:

  • Conducted a Web survey and interviews with 20 mothers.
  • Presented 36 potential "Mommio" gameplay feedback statements for evaluation.
  • Assessed mothers' perceptions of feedback meaning and helpfulness.

Main Results:

  • Thematic analysis revealed key themes for effective feedback.
  • Effective corrective feedback should offer alternatives.
  • Feedback should be succinct, grammatically correct, avoid vague language, and not induce guilt.
  • Clearly explaining the rationale behind feedback is essential.

Conclusions:

  • Proposed guidelines for developing future feedback statements in "Mommio."
  • Findings can inform the design of feedback in similar serious games.
  • Optimized feedback can improve the efficacy of serious games for behavior change.