In response to China's Ministry of Education's directive for "postponement of school without suspension of learning" to combat the spread of COVID-19, we commenced online classes at Shandong University. Teaching in an online environment presented a number of challenges in comparison with face-to-face instruction. A key question raised…

A demonstration is described of electrophoretic separation of carmine and sunset yellow with a paper-based device. The channel in the paper device was fabricated by hand with a wax pen. Electrophoretic separation of carmine and sunset yellow was achieved within a few minutes by applying potential on the channel using a simple and inexpensive power…

Scanning electron microscopy (SEM) was introduced into undergraduate physical chemistry laboratory curriculum to help students observe the phase composition and morphology characteristics of tin-lead alloys and thus further their understanding of binary alloy phase diagrams. The students were captivated by this visual analysis method, which…

Previous literature on learners' epistemological beliefs about physics has almost exclusively focused on analysis of university classroom instruction and its effects on students' views. However, little is known about other populations or factors other than classroom instruction on learners' epistemologies. In this study, we used a cross-sequential…

In the past 30 years, university-level chemistry education in China has been experiencing significant changes because of the rapid expansion of its university education system. These changes are reflected in improvements to the existing education goals, classroom teaching methods, textbooks, teaching facilities, teacher profiles, lab activities,…

Presents an overview of biochemical education in China, including a description of the overall Chinese educational system. Summarizes workshop sessions which dealt with teaching objectives, teaching methods, self-instruction, and the education of graduate students (including the use of "dry" laboratory exercises and research…

Contrasts the elementary and secondary education of students in the People's Republic of China with that of the United States. Describes the chemistry program at Lanzhou University. Lists the required and elective courses taken for a bachelor's degree along with the instruments and equipment available to students, and the careers the graduates…