The aim of this multiple case study was to investigate the influences of professional development coaching on three elementary school teachers' technology integration practices and their coaching experiences. We found that authentic coaching experiences, including modeling and hands-on activities, were considered supportive for teachers' technology integration. However, the teachers' positive perceptions of coaching did not directly translate into changes in their technology integration practices as the standardized testing-focused assessment system was the biggest hindrance. We recommend that more teachers' involvement in planning and reflection with transparent coach-teacher communication and consistent support for teachers’ technology integration from school leaders are needed.

这项多案例研究的目的是调查专业发展教练对三名小学教师的技术整合实践及其教练经验的影响。我们发现，真实的教练经验，包括建模和动手实践，被认为是对教师技术整合的支持。但是，教师的积极教练观并没有直接转化为他们的技术集成实践的变化，因为以测试为重点的标准化评估系统是最大的障碍。我们建议通过透明的教练与老师沟通以及学校领导对教师技术集成的持续支持，让更多的教师参与计划和反思。