科技英语论文

Online Learning vs. Offline Learning

Abstract

Because of the 2019 novel corona virus (2019-nCoV) epidemic, online learning is popular, while the development of science and technology for online learning provides the possibility. Online learning and offline learning comparison have become a hot topic. Their advantages and disadvantages also let people think deeply.After various investigations, it is concluded that although online learning is very popular, it has also proved that offline learning is irreplaceable.

Key Words: online learning ,offline learning ,advantages,disadvantages.

Introduction

With the development of online and offline learning technology, two different ways of learning have emerged. During the 2019 novel corona virus (2019-nCoV) epidemic, "suspension of classes is not suspended". Online learning has become the way of learning for many students, and online education is also highly regarded. But everything has its advantages and disadvantages. At present, both online education and offline education have advantages and disadvantages.

Body

Ⅰ. Offline learning

Offline classroom is a face-to-face teaching activity between teachers and students in a fixed classroom with the help of blackboard, chalk and multimedia courseware.

Most of school education is offline teaching, which has many advantages.

First of all, offline teaching is still the main way of learning at present, and the teacher is a person with professional teacher qualification after special study. Therefore, both the discipline and the level of teacher's ethics are relatively guaranteed. Secondly, face-to-face teaching between teachers and students enables students to better immerse themselves in the classroom atmosphere, which is advantageous carries on the learning activity in the students, and teachers can supervise and urge students to a certain extent. Finally, teachers and students participate in the classroom together, teachers can understand students' study condition well, and adjust the teaching content and difficulty according to the students' classroom generation classroom generation, which makes teaching more flexible.

However, there are also some deficiencies in offline education.

First of all, the teaching location, teaching time and teachers of offline education are fixed, but each student’s learning prefer ence and learning ability are different. Maybe students will miss class because of sick leave and personal leave, or they may not adapt to or like the teacher’s teaching methods, but they do not have too many choices, which will lead to the uneven learning effect.

Secondly, the learning content of offline classroom can not be selected, which is easy to produce negative psychology and frustrate their learning enthusiasm.

Finally, the offline classroom is faced with student groups rather than individual students. Teachers often only explain once, or explain more common problems. If the middle school students do not understand this time, or the teacher has already mastered the content of the teacher’s explanation, then undoubtedly, for him, the learning purpose has not been achieved.

Ⅱ. Online learning

As a new teaching method, online classroom has incomparable advantages compared with traditional offline classrooms. It is precisely because of these advantages that it develops rapidly and is welcomed by the majority of the audience.

First of all, the learning terminal needed for online classroom is just a computer, a mobile phone or a tablet, or even a smart TV. These terminals can meet the user’s most comfortable or convenient place and time to learn through these terminals.

Secondly, the online classroom of recording and broadcasting has greater flexibility in learning time. Students can study anytime and anywhere, instead of fixed time and fixed points like offline classroom learning, which makes learners have greater flexibility in learning. It can be completely free from the impact of epidemics and other major disasters, and everyone can stay at home or study anytime and anywhere.

Finally, online classroom has a large number of excellent learning resources and famous teachers from all over the country. Students can learn according to their own learning needs and personal preferences. During the epidemic period, there were many free online learning channels: for example, Beijing Digital School, Learning Power, Central Video and other websites provided a large number of free learning materials. And these online courses can be repeated or intercepted to listen, which is conducive to the realization of learning objectives. With the progress of science and technology, as well as the chang e of people’s habits, online education and training will show more and more new advantages and new advantages!