How to prevent visa refusal when studying in the United States? What are the characteristics of postgraduate teaching in the United States?

How to prevent visa refusal when studying in the United States? 1, there is no need to show immigration tendency.

One of the most common reasons for refusing a visa is the applicant's immigration tendency. American government departments do not encourage some people to smuggle immigrants to invest in the United States in the name of studying abroad. Therefore, the visa officer will investigate whether you are inclined to emigrate from different angles. In addition to preparing a well-founded study plan and preparation after graduation in advance, the applicant must also prove to the visa palace that he has no immigration tendency.

2. Don't lie and submit fake materials.

We must not be careful not to tell lies or submit fake raw materials when signing a visa.

3. Ensure sufficient deposit for studying abroad.

Generally, to apply for a visa to study in the United States, you need to submit an economic guarantee "enough to pay the relevant expenses of the student in the last semester", and the validity period of the assets is specified to be more than 12 months. At this stage, a very large proportion of visa refusal cases in the United States are also because the economic guarantee provided by the applicant does not meet the relevant regulations.

4. Qualified academic qualifications

The applicant did not get a high school diploma, did not enter a domestic university, and did not get a university degree. For such an applicant, the visa officer will get such a result: a student who cannot enter a domestic institution of higher learning, or a student who enters a university without success in law, is generally not easy to succeed in his studies in the United States.

The earlier the dialogue is arranged, the better.

Maybe everyone will find many reasons to explain to the visa officer, such as I-20 form not being mailed, passport and visa not being obtained and so on. But it must be remembered that it is not easy for visa officers to ignore these so-called reasons. What they really care about is that you need to arrive in the United States before American universities start classes.

6, the course selection should be appropriate

If you only apply to study English in the United States, most visa officers will not give you a visa. The main reason is that there are many opportunities to learn English in China. I will improve your foreign language in Zhongwei instead of spending $65,438+05,000 or $20,000 to study English in America every year.

7. Pay attention to the main performance of the recruitment interview

Visa applications issued by the Study Abroad Service Center of the Ministry of Education to the US Embassy will be processed. The visa officer will select some applicants for talks according to the actual situation, and then decide whether to issue visas to them according to the results of the talks. If the applicant's response is not satisfactory to the visa officer, or the oral communication is not smooth, it is easy to be refused by the United States. Learn more about studying in the United States and seek top education.

8. Correct learning attitude

Some applicants were refused visas in the United States because they were not satisfied with their preparation for university and technical majors in advance. For example, some people apply to study at the University of Florida just because the weather there is good. In addition, if the applicant does not have an established study plan, does not know what to do after learning well, and does not know what to learn, then the visa will inevitably be refused. You need to explain to the visa officer why you need to study in the United States and why you choose this university and this major. You need to know a lot about the university you choose and what to do.

9. Good English expression skills

When applying for a visa to study abroad, you should pay attention to your English language expression ability. So before applying for a visa, you should practice English on some problems you can think of.

What are the characteristics of postgraduate teaching in the United States? First, "communication" discussion-based classroom teaching

American postgraduate classroom teaching attaches great importance to classroom teaching discussion. The discussion class should be student-centered and attach importance to students' self-study and elaboration of opinions. An efficient discussion class can not only make the knowledge learned professional, but also promote the cognition of basic theories in thinking.

The teaching experience of American discussion class mainly includes the following four aspects: First, reading a lot of articles in class. In class, the teacher will arrange a lot of reading materials for students as the main content of classroom teaching discussion. American teachers attach great importance to the accumulation of graduate students' opinions. They generally think that all the students who come to class are students who have completed the reading task. Rich reading articles in class can not only train students to find and integrate materials, but also enrich the specific content of classroom teaching discussion.

Second, discuss the natural environment harmoniously. The educational environment in different teaching methods is different. In discussion teaching, the placement of curved tables and chairs can ensure that people can see each other. In the discussion session, everyone has the right to speak freely and democratically, and the atmosphere in all classes is harmonious and comfortable.

Third, the issues discussed are closely related to the specifics. American higher education research advocates paying attention to practical problems and supports graduate students to apply what they have learned to solve practical problems, which fully reflects their specialty and proficiency. For example, in the classroom, the professor will take some problems that appear or appear in the United States at this stage as opinions, so that everyone can express their opinions.

Fourth, teachers must attend. Teachers' effective participation can improve the effectiveness and sustainability of the discussion. On the one hand, teachers' answers to students' questions can inspire students' thinking. On the other hand, when the whole discussion process deviates from the theme and is monopolized, the effective intervention of teachers can establish the discussion direction and improve the participation.

Second, "interactive question and answer" inspired teaching

Similarly, American colleges and universities encourage questioning in their teaching. Asking questions can not only make students apply knowledge more deeply, but also improve the logic of students' thinking. Questions cover three groups of relationships, teacher to student, student to student, and student to teacher.

First, the teacher asks the students questions. Generally speaking, teachers' questions to students are gradually deepened on the basis of basic questions. In other words, in the form of asking questions, it conveys the specific content learned and inspires students to think.

Second, students ask each other questions. Brubeck of the United States once said that the highest art of teaching is to make students consciously ask questions and learn according to the highest rules. Asking questions to each other or even answering questions in multiple rounds is an excellent way for students to exercise and improve their innovative thinking ability.

Third, the students ask the teacher questions. In American colleges and universities, especially in the teaching class, students can directly cut off the teacher's education and give their own thoughts and ideas. This kind of questioning of teachers is not contempt, in other words, it is a test of teachers' authority, but often a relatively high degree of truth and the pursuit of traditional culture. At this time, teachers can be willing to explain students' doubts and communicate with them in depth.

In a word, encouraging students to dare to express themselves and arousing their enthusiasm for learning are the main characteristics of postgraduate course teaching in the United States. Classroom teaching with interactive question and answer as the main body is not to force students to participate, but to create a harmonious and violent atmosphere for every student to actively participate. Even if some students don't want to talk, after listening to other students' speeches, they will bring their own opinions and arouse their desire to express themselves. At the same time, the thinking collision between teachers and students and living people can often burst into new flames and find new research angles, thinking dimensions and solutions to problems.