In today's competitive education market, improving teaching quality is the key for training institutions to stand out. As an indispensable part of the teaching environment, single desks and chairs are gradually becoming a helpful assistant to help training institutions improve the quality of teaching. This paper will discuss the positive role of single desks and chairs in improving the quality of teaching.

First of all, single desks and chairs help to improve students' learning environment. Compared with traditional collective desks and chairs, single desks and chairs provide students with a more independent and private learning space. Each student can have enough personal space to avoid mutual interference and visual crowding. Such an environment helps students concentrate and improve their learning efficiency.

Secondly, single desks and chairs are conducive to cultivating students' independent learning ability. The setting of single desks and chairs enables each student to think independently and complete learning tasks independently. In such an environment, it is easier for students to develop self-management ability and form good learning habits. At the same time, teachers can also observe the learning status of each student to better understand their learning progress and needs, so as to provide targeted guidance.

In addition, single desks and chairs can also promote communication and interaction between teachers and students. Although single desks and chairs allow students to have more independent space, it does not mean that communication between teachers and students will be affected. On the contrary, the design of single desks and chairs is often more humane, which facilitates communication and interaction between teachers and students. Teachers can easily go to each student's desk for one-on-one tutoring and answering questions. This kind of communication helps to establish the trust relationship between teachers and students and improve students' learning interest and enthusiasm.

Finally, single desks and chairs can also enhance the brand image of training institutions. A training institution with comfortable, modern single desks and chairs can often leave a good impression on students and parents. Such an environment can not only attract more students to enroll, but also improve parents' satisfaction and trust in training institutions. Therefore, single desks and chairs not only improve the quality of teaching, but also bring more business opportunities for training institutions.

In short, as an important element in the teaching environment of training institutions, single desks and chairs play a positive role in promoting the quality of teaching. By improving the learning environment, cultivating students' self-learning ability, promoting teacher-student communication and enhancing brand image, single desks and chairs have brought significant teaching and commercial benefits to training institutions. Therefore, when planning and arranging the teaching environment, training institutions should fully consider the equipment of single desks and chairs, provide students with a better learning experience, and improve their teaching quality and competitiveness.