MOOCs背景下梯度式实践教学在高分子材料工程实验中的探讨

Discussion of Gradient Teaching in the Experimental Course of Polymer Materials Engineering under the Background of MOOCs

高分子材料工程实验课程是高分子材料与工程专业的核心课程，但传统实验教学模式仍存在许多问题，互联网时代迅速崛起的新兴教学模式MOOCs受到越来越多教学研究者的关注。在此背景下，将慕课引人到高分子材料工程实验中，引导学生通过线上课程学习夯实理论基础，同时以梯度式实践教学模式为主要教学手段，结合实验仪器实操，实现线上学习与线下实操的有机结合，提升学生的自主学习能力和实践动手能力。在一定条件下，打破传统教育模式的时间、空间限制，提高学生学习兴趣，有效利用学习时间，增加师生线上互评机制，进一步促进教学效果的改善和教学改革的推进。

As a core course of polymer materials and engineering, many problems still exist in the traditional model of experimental courses. With the rapid rise of Internet era, MOOCs are introduced to the experimental course of polymer materials. Under this background, the theoretical foundation of students is improved by the online course. At the same time, the combination of online learning and offline real operation has realized when the gradient mode as the main teaching mode is brought in, enhancing the students＂ autonomous learning ability and practical ability. Under certain conditions, the traditional education mode of time and space limitations is broken down, resulting in the improvement of students＇ learning interest and the teaching quality, the effective use of learning time, improve efficiency of the classroom, the students, teachers, online mutual mechanism can promote the improvement of the teaching effect and promote the reform of education. The mutual evaluation between students and teachers can promote the teaching effect and the reform of education.