【摘要】 智能移动终端在混合式教学中的广泛应用带来了机遇，但也暴露了技术特性与教学需求之间的适配性问题。通过分析移动设备特点并结合学习路径，发现其在信息获取展示、实时互动反馈等五个方面作用广泛。然而，屏幕尺寸限制、操作不便等固有缺陷增加了认知负荷，而不良教学设计如功能堆砌、跳转滥用和空间脱嵌则加剧了这些问题。为解决这些问题，本文提出了任务分解、多屏互动、优化资源跳转逻辑和构造结构化学习软环境等改进措施。更多还原

【Abstract】 The widespread use of smart mobile devices in blended learning has brought opportunities but also exposed issues regarding the adaptability between technological features and educational needs. By analyzing the characteristics of mobile devices and combining them with learning paths, it is found that they play a significant role in five aspects: information retrieval and display, real-time interaction and feedback, among others. However, inherent limitations such as screen size and inconvenient operation increase cognitive load, while poor instructional design, such as functional overload, excessive link jumps, and spatial disembedding, exacerbates these issues. To address these problems, improvements such as task decomposition, multi-screen interaction, optimizing resource navigation logic, and constructing a structured learning soft environment are proposed.更多还原