With the continuous advancement of modern smart education, teaching interaction is gradually shifting from "one-way indoctrination" to "instant 

feedback" and "personalized guidance". Under this trend, the smart touch-screen all-in-one machine launched by Shenzhen Qunmao Display 

Technology Co., Ltd. is becoming a powerful tool for improving classroom efficiency and student participation with its built-in classroom quizzes 

and real-time voting functions.

  1. Classroom Quizzes: Instantly Grasp The Learning Effect

Through the built-in quiz function, teachers can initiate quiz questions at any time during the course to quickly understand the students' mastery 

of knowledge points. This real-time evaluation method helps teachers adjust the teaching content and rhythm in time, effectively avoiding the gap 

between "how much is taught" and "how much students have mastered". At the same time, students can also clarify their weaknesses through 

instant feedback, realizing a virtuous cycle of "learning in testing, testing in correction".

  2. Voting Interaction: Stimulate Students' Enthusiasm For Participation

In traditional classrooms, students tend to become passive recipients, while our smart devices support a variety of interactive voting functions. 

Whether it is multiple-choice questions, judgment questions or opinion collection, two-way communication between teachers and students has 

become more efficient and interesting. Students can participate in discussions and express their opinions through simple operations, which 

significantly improves the activity and sense of participation in the classroom.

  3. Data Visualization Feedback: Teaching Decisions Are More Scientific

Test and voting results will generate statistical charts in real time, and teachers can intuitively view the answer rate, correct rate and common 

errors of each question. These data provide teachers with a scientific teaching basis and facilitate targeted tutoring after class. At the same 

time, the school teaching and research team can also evaluate and optimize the teaching quality based on this.

  As a high-tech enterprise focusing on educational display solutions, Shenzhen Qunmao Display Technology Co., Ltd. has always been committed 

to promoting educational progress through technological innovation. Our products not only have basic functions such as high-definition 

touch, smooth writing, and wireless projection, but also help teachers teach more easily and students learn more efficiently through classroom 

interactive design.

  In the future, Qunmao will continue to explore the road of educational informatization, create more intelligent, convenient and practical 

teaching equipment, and contribute to the construction of a smart campus.