2. 外语
  3. Online classes began to be popularized just a few decades ago. They are advertised as a way for adults to finish their education

Online classes began to be popularized just a few decades ago. They are advertised as a way for adults to finish their education

admin2022-09-06  16
问题     Online classes began to be popularized just a few decades ago. They are advertised as a way for adults to finish their education and students to learn the material at their own pace—it is far more compatible for people with busy schedules.
    But after being enrolled in an online course last fall semester, I came to realize online classes were merely a means to fulfil course requirements.
    First of all, students lack the desire to learn, and they simply complete their assignments to receive credit for a passing grade rather than genuinely engage with the course material.
    As online courses tend to have more than 100 students, most of the assignments are short and simple. They are not designed for students to interact with the material in depth but designed to be graded easily to accommodate such a large number of students.
    Perhaps the biggest disadvantage of taking an online class is the absence of face-to-face interaction between the teacher and their students. Live sessions are infrequent and are often scheduled during the middle of the day when students have to attend other classes or work. The office hours of the professor may also be during inconvenient times for many students as well. Most interaction with the professor has to be through email which is often impersonal. It is nearly impossible for students to build a relationship with their professor.
    There is also little interaction amongst students. It can be harder for students to create study groups and form relationships with their peers.
    Online classes also require either a computer or laptop and a reliable internet connection. Not all students have access to these types of resources, whether it is for financial or other reasons, and some students can be put at a disadvantage.
    Offering online classes certainly helps students who would otherwise not be able to attend classroom sessions. However, they fail to provide a genuine education with an emphasis on convenience rather than critical thinking. We need restructured online classes in which students can have a learning experience that will actually provide quality education.
What does the author think of online course assignments?
选项 A、They are made convenient to mark.
B、They are meant to facilitate interaction.
C、They are based on easily accessible material.
D、They are given to accommodate students’ needs.
答案A
解析 细节辨认题。第四段第二句提到，这些作业不是为了让学生深入研究学习内容而设计的，而是为了便于评分，从而容纳如此大量的学生。故正确答案为A)。定位句提到这些作业不是为了让学生深入研究学习内容而设计的，并没有提到旨在促进互动。故排除B)。第四段第一句提到大多数作业都很简短，但并没有提到它们都基于易于获取的材料，故排除C)。D)根据第四段第二句中的accommodate设置干扰，文中指的是把课后作业设计得便于评分以容纳大量的学生，而不是为了满足学生的需求，故排除D)。
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