Development of online instructional resources for Earth system science education: An example of current practice from China

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• 作者：Shaochun Dong ; Shijin Xu ; Xiancai Lu
• 关键词：Online learning ; Instructional resource ; Evaluation ; Earth system science
• 刊名：Computers and Geosciences
• 出版年：2009
• 出版时间：June 2009
• 年：2009
• 卷：35
• 期：6
• 页码：1271-1279
• 全文大小：1315 K

文摘

Educators around the world are striving to make science more accessible and relevant to students. Online instructional resources have become an integral component of tertiary science education and will continue to grow in influence and importance over the coming decades. A case study in the iterative improvement of the online instructional resources provided for first-year undergraduates taking “Introductory Earth System Science” at Nanjing University in China is presented in this paper. Online instructional resources are used to conduct a student-centered learning model in the domain of Earth system science, resulting in a sustainable online instructional framework for students and instructors. The purpose of our practice is to make Earth system science education more accessible and exciting to students, changing instruction from a largely textbook-based teacher-centered approach to a more interactive and student-centered approach, and promoting the integration of knowledge and development of deep understanding by students. Evaluation on learning performance and learning satisfaction is conducted to identify helpful components and perception based on students’ learning activities. The feedbacks indicate that the use of online instructional resources has positive impacts on mitigating Earth system science education challenges, and has the potential to promote deep learning.