学习资源特征对护生移动学习意愿的影响分析—基于技术接受模型的视角

Research on influence factors of undergraduate nursing students＇ intention on mobile learning based on technology acceptance Model

目的 探索学习资源特征影响本科护生移动学习意愿的关键因素.方法 根据技术接受模型确立假设模型,采用本科护生移动学习意愿影响问卷对400名护理学专业本科学生进行调查,并对结果进行分析.结果 学习资源的来源、形式、内容与任务特征4项得分分别为（12.20±2.66）、（14.74±2.95）、（11.33±2.63）、（11.57±2.34）分,另外感知易用性、有用性以及学习态度与意向4项得分分别为（15.02±3.12）、（14.81±2.91）、（11.43±2.07）、（15.18±2.94）分.学习资源的来源、形式、内容与任务特征对感知易用性、有用性、学习态度和意向的影响作用模型拟合指数均在可接受的范围内.结论 智慧环境下的护理移动学习资源建设需要关注资源来源的权威和安全、内容形式的丰富、呈现模式的动静结合、任务的激励作用以及技术优化,确保学习者自主、高效、随时随地学习.

Objective To investigate the influence factors work on the willingness of nursing students to participate in Mobile Learning. Methods A cross-sectional survey was conducted with 400 undergraduate nursing students. The instruments used was the influencing factors of the nursing students＇ willingness in Mobile Learning questionnaire. Results The resource of study about source, formation and contents, the characteristic, these scores are （12.20 ± 2.66）, （14.74 ± 2.95）, （11.33 ± 2.63）, （11.57 ± 2.34） respectively. In addition, the score of perceived ease of use, the score of perceived usefulness and the score of study attitude, the school of preference, which are （15.02 ± 3.12）, （14.81 ± 2.91）, （11.43 ± 2.07）, （15.18 ± 2.94） respectively. Model fit index which have these factors reached acceptable ranges. Conclusion In order to promote nursing students independent, efficient and convenient study on Mobile Learning, the designing of Mobile Learning should consider the resources characteristics and optimize techniques used.