本文聚焦初中信息科技课堂,围绕近年来的教学实践,阐述了情景支架、工具支架等学习支架在教学中的运用方法及其适用场合,旨在积累更多实践经验,创设“以学生为本”“注重学生学习过程”的自主学习情境,从而全面提高学生的信息素养。 This article focuses on the junior middle school information technology classroom. Based on the teaching practice in recent years, this paper expounds the application methods and applicable occasions of the learning brackets such as scenario stands and tool stands in teaching. It aims to accumulate more practical experience and create a “student-oriented” approach. “” pays attention to the student learning process "self-directed learning situation, thus comprehensively improves the student information literacy.