用人工智能翻转课堂:结合语音演讲和人工智能的教育有效性
Marcos Sanchez-Gonzalez1, Mark Terrell2
1Health Services Administration, Lake Erie College of Osteopathic Medicine, Erie, USA.
Cureus
|November 8, 2023
概括
结合演讲幻灯片的人工智能 (AI) 显著提高了医学学生在挑战性问题上的测试成绩,并减少了学习时间. 这种基于人工智能的方法提高了学习效率和学习成果.
科学领域:
- 医学教育 医学教育
- 教育中的人工智能
- 积极学习策略 积极学习策略
背景情况:
- 积极学习 (AL) 策略被认为在医学教育中对知识的保留和应用方面优于被动学习.
- 虽然包括人工智能在内的多模式AL策略显示出希望,但对其有效性的经验数据有限.
- 这项研究调查了人工智能增强讲座对医学学生学习成果的影响.
研究的目的:
- 为了评估人工智能驱动的语音讲座的有效性,与医学院环境中的传统幻灯片平台相比.
- 评估人工智能对学生考试成绩和学习效率的影响.
- 探索AI作为医学培训中的教育工具的潜力.
主要方法:
- 医学学生被分为两组:传统的幻灯片平台 (PPT) 和带有AI的PPT (PPT+AI).
- PPT+AI组使用了利用自然语言处理的个性化AI交互.
- 学生的表现通过形成性测试进行评估,并进行统计分析,包括T测试和项目分析.
主要成果:
- 在PPT+AI组的学生在具有挑战性的问题上取得了明显更高的测试成绩 (P <0.043,d = .54).
- PPT+AI组的讲座时间显著减少 (P <0.001,d = 1.17).
- 人工智能集成在提高难题分数和提高学习效率方面被证明是有效的.
结论:
- PPT+AI策略可以显著提高考试成绩,特别是在具有挑战性的材料上,可能会区分通过和失败.
- 人工智能增强的学习提供了更高的效率,允许学生在更短的时间内掌握材料.
- 需要进一步研究人工智能在提高标准化考试成绩,包括董事会考试中的作用.
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