中学生物学科“智慧学伴”平台的构建及其应用

The Construction and Application of Online Learning Platform “Smart Learning Partner” in Biology Education

培养学生的核心素养是中学生物学教育的重要目标。信息技术与传统教学的整合是达成这一目标的有效途径之一。基于"生物学科核心素养—生物学科能力—生物学科知识图谱"三维模型所开发的"智慧学伴"平台,以学习表现指标为单位,开发了相应的微测试和微资源,提出了整合"智慧学伴"的教学模式,在课前、课上和课下可以灵活地运用平台上的资源。一方面,教师可以诊断学生不同学科能力或核心素养维度的发展,基于诊断结果为学生进行精准的学习资源推荐。另一方面,教师可以通过多种方式将"智慧学伴"与传统教学整合,从而促进学生生物学科核心素养的发展。该教学模式的教学实践,取得了一定的成效,学生的学业成就有了一定程度的提高。

Developing students’ biology key competency is an important goal of biology education in middle schools. The integration of information technology and traditional teaching is one of the effective ways to achieve this goal. Based on the three-dimensional model of "biology key competency-biology competency-biology knowledge map", the biology online learning platform of "Smart Learning Partner" is built for precise instruction. The resources on this platform can be used in different learning stages, such as students self-learning before class, on class learning, and after class assessment. On the one hand, this platform can help teachers and students diagnose students’ developmental levels in different cognitive dimensions, and can provide accurate learning resources for students. On the other hand, teachers can integrate the resources on the platform with traditional teaching in various ways to promote the development of students’ biology key competency. The results of the pilot study show that the Smart Learning Partner online learning platform can improve students’ learning outcomes to some extent.