Online organic chemistry

organic chemistry;chemical education;online course;online;online homework;webcast;Online discussion;online exam;online course

Janowicz, Philip A.

关键词: organic chemistry;    chemical education;    online course;    online;    online homework;    webcast;    Online discussion;    online exam;    online course;   

Others  :  https://www.ideals.illinois.edu/bitstream/handle/2142/16040/Janowicz_Philip.pdf?sequence=2&isAllowed=y

美国|英语

来源: The Illinois Digital Environment for Access to Learning and Scholarship

【 摘 要 】

This is a comprehensive study of the many facets of an entirely online organic chemistry course. Online homework with structure-drawing capabilities was found to be more effective than written homework. Online lecture was found to be just as effective as in-person lecture, and students prefer an online lecture format with shorter Webcasts. Online office hours were found to be effective, and discussion sessions can be placed online as well. A model was created that explains 36.1% of student performance based on GPA, ACT Math score, grade in previous chemistry course, and attendance at various forms of discussion. Online exams have been created which test problem-solving skills and is instantly gradable. In these exams, students can submit answers until time runs out for different numbers of points. These facets were combined effectively to create an entirely online organic chemistry course which students prefer over the in-person alternative. Lastly, there is a vision for where online organic chemistry is going and what can be done to improve education for all.