“培养学生对信息技术的兴趣和意识”是小学信息技术课堂的主要任务之一,也是培养学生信息素养的重要方面。因此,在素质教育下,作为信息技术教师的我们要更新教育教学观念,选择恰当的教学形式,激发学生的学习兴趣,进而,为学生健全的发展打下坚实的基础。但是,在实际信息技术教学中一些因素直接或间接地影响着高效课堂的顺利实现,所以,本文就从小学信息技术课堂中存在的问题以及如何构建高效信息技术课堂两个方面进行概述, “Developing Students ’Interests and Consciousness in Information Technology” is one of the main tasks of the elementary information technology classroom. It is also an important aspect of cultivating students’ information literacy. Therefore, under the education of quality, as teachers of information technology, we must update the concepts of education and teaching, select appropriate teaching forms and stimulate the students’ interest in learning, so as to lay a solid foundation for the sound development of students. However, some factors affect the smooth realization of efficient classroom directly or indirectly in the actual teaching of information technology. Therefore, this article summarizes the existing problems in the classroom of information technology in primary school and how to construct efficient information technology classroom,