Nowadays, overseas educational institutions are increasingly emphasizing “immersive learning” – whether it is large-scale open classes on campus or museum study Tours and factory practices outside the campus, they all hope that students can truly understand knowledge and explore actively. But in actual operation, there are always troubles: several classes are having classes in the same space, and the explanations are mixed together. When taking students to the museum, the people in the back row can’t hear clearly. They want to freely view the exhibits but are afraid of falling behind. In international schools, students of different languages can’t keep up with their comprehension…
We, Yingmi, have been engaged in the production of teaching equipment for 18 years and have served over 4,000 educational institutions worldwide. From cross-border study Tours at Beijing Foreign Studies University to outdoor classes in European primary and secondary schools, we understand these pain points very well. The team explanation system is like an “intelligent megaphone” in the field of education, capable of channel division, noise reduction, and multi-language switching, solving all these troubles. Today, let’s have a chat with overseas educators about how useful it is in educational Settings and what potential it holds for the future.
I.The team explanation system has taken care of all the annoying issues in the educational setting
Overseas educational institutions are often troubled by these problems when conducting collective teaching and off-campus practices, and the team explanation system precisely addresses them：
(1) When multiple classes have classes together, the sounds should not be mixed or noisy
In the lecture halls and gymnasiums on campus, several classes often have to be taught simultaneously. In the past, traditional amplification equipment was used, with one side explaining “mathematical formulas” and the other side explaining “historical events”. The sounds mingled together, making it impossible for students to focus. An overseas international school once tried to offer sports theory classes for three classes in the gymnasium. In the end, the teachers had to take turns teaching, which wasted a lot of time.
The team explanation system has over 200 independent channels. Different classes use different channels, and the voices do not interfere with each other. For instance, in the E8 series, the teacher wears a transmitter and speaks softly, while the students wear receivers to listen. Even if four classes are in the same lecture hall, each listens independently, making it particularly quiet. After Beijing Foreign Studies University adopted it, the utilization rate of the lecture hall has doubled, there has been no problem of crosstalk, and students’ concentration in class has also increased.
(2) Free to wander around during off-campus study Tours, you don’t have to worry about falling behind and can still hear clearly
Overseas schools love to organize students to visit museums and factories for study Tours. However, when taking dozens or even hundreds of children out, teachers are always on edge: if students follow the group closely, they won’t be able to look at the exhibits carefully. Allowing free exploration, yet fearing not being able to hear the explanations clearly or even getting lost. A teacher took his students to Longhu Mountain in Jiangxi Province for a study tour. Before, there were always students who fell behind and complained, “I didn’t hear clearly how the Danxia landform was formed.”
The team explanation system is wireless and can transmit over 100 to 200 meters. Students can freely wander around within a safe range, get close to the exhibits, take notes without any problem, and clearly hear the knowledge points explained by the teacher. Teachers don’t have to keep Shouting “Follow closely”. They just need to patrol the area. After using this system, the dropout rate of students dropped from 15% to 1%, and when they returned for the exam, the accuracy rate of relevant knowledge points increased by 40%.
(3) Multilingual teaching is effortless and there is no need to find a translator
Students in international schools come from different countries, including English, Chinese and Arabic. It is too costly to hire multilingual teachers or translators. Students of minor languages often have their studies affected because they cannot understand them. There is an international school for the Middle East. Previously, due to the shortage of Arabic teachers, some students could only rely on their classmates for translation, and the effect was particularly poor.
The team explanation system can preset 8 commonly used languages and also customize niche languages. The teacher can switch languages with just one button press. Students listen to the explanations in their native language. For instance, if an Arabic student switches to the corresponding channel, they can clearly hear “Scientific Experiment Steps” and “Analysis of Literary Works”. Huawei’s overseas training center uses it to train multinational employees. Employees in Chinese, English and Arabic each listen to their own explanations. The technical knowledge is imparted accurately and quickly, and the satisfaction rate of the training has increased by 60%.
(4) Simple operation, both children and the elderly can use it
In educational Settings, from kindergarten children to elderly teachers, everyone may use the equipment. If the operation is too complicated, it definitely won’t work. The team explained that the design of the system is particularly simple: the receiver automatically connects to the channel upon startup, eliminating the need for manual adjustment. There are ICONS on the buttons, such as “+/-” for volume and “Earth” for language switching. Even young students can use them at a glance.
The E8 receiver weighs only 18 grams. When hung on the ear, there is almost no sensation. Even if a child wears it for a whole day, it won’t be uncomfortable. The K8 is a non-in-ear design, which is more hygienic and suitable for children in kindergartens. An overseas primary school reported that after students received the equipment, 98% of them could operate it by themselves without having to be taught one by one by teachers, which saved a lot of trouble.
II.From the classroom to study Tours, all educational scenarios are fully adapted
The team explanation system is not limited to a single scenario. Whether it is on-campus classes, off-campus practice, vocational training, or international exchanges, it can all play a role.
(1) Campus classroom: Both large-class teaching and group discussions are effective
In university lecture halls and multi-functional halls of middle schools, when teachers are giving lectures, students at the back often can’t hear clearly. With the team explanation system, when the teacher speaks softly, everyone can hear clearly. During group discussions, different groups use different channels. Communication within the groups does not interfere. After the discussion, they can switch back to the main channel to share the results.
Beijing Union University uses E8 for professional courses. In a large classroom with 200 students, students at the back no longer need to move forward. Six groups discussed simultaneously, and the order was particularly good. The teaching efficiency was 30% higher than before.
(2) Off-campus study Tours: You can study in museums, factories or scenic spots
When going to the museum, students walk up to the exhibits, and the system can clearly explain them without having to crowd around the teacher. When going to the factory workshop, no matter how noisy the machines are, one can still clearly hear the “production process” and “safety regulations”. When going to outdoor scenic spots, the teacher talks while walking, allowing students to enjoy the scenery at a leisurely pace without missing any knowledge points.
The Zhouzhuang Museum in Suzhou has equipped overseas study Tours with an i7 system. When students approach the corresponding exhibits, the system automatically triggers explanations and they can choose the language they are familiar with. The time spent there has increased by 40% compared to before. Many students said, “Finally, we understand the stories behind these cultural relics.”
(3) Vocational training: Safe and efficient in the workshop
When vocational colleges and enterprises conduct training, it is very dangerous to give lectures in workshops, and teachers cannot get too close. With the team explanation system, teachers provide guidance outside the safety zone, while trainees clearly follow instructions in the workshop, resulting in significantly fewer operational errors. Multiple groups can be trained simultaneously, doubling the efficiency.
Shanxi Geely Automobile conducted training for its employees using the K8. The instructor explained outside the operation area, and the trainees listened clearly. As a result, the operation error rate dropped by 25%. Previously, only 10 people could be trained at a time, but now 20 can be trained. The speed of new employees starting work has increased by 30%.
(4) International Exchange: Multilingual discussions are effortless
When attending international education forums or engaging in cross-border academic exchanges, people from different countries often have language barriers, making discussions very troublesome. The team explanation system can switch languages in real time, allowing everyone to communicate smoothly. Multiple sub-venues can be held simultaneously, and the content of the main venue can also be transmitted in real time, which is particularly efficient.
During the SCO International Judicial Conference, education experts from multiple countries used this system for discussions. The switching between multiple languages was very smooth, and forums on different themes were held simultaneously without interference. The conference was much faster than before.
III. With solid technology and excellent service, educational institutions can use it with confidence
The team explanation system can be popularized in the field of education not only because of its scenario adaptation, but also because of its reliable technology and excellent service, which relieves overseas educational institutions of any worries.
(1) Solid technical skills, safe and stable teaching
The system adopts UHF ultra-high frequency technology, which has strong anti-interference ability. Whether it is the high-rise buildings in the campus or the machines in the factory, the signal is very stable and can be transmitted for 100 to 200 meters without any problem. Noise reduction technology can filter out noise and protect the hearing of teachers and students.
The battery of the equipment is durable. A single charge can last for 7 to 15 hours, which is sufficient for a full day of classes. The charging box can charge in batches and is equipped with ultraviolet disinfection. It can charge 36 to 50 units at a time. After disinfection, it is safe for children to use.
(2) Customized on demand to meet educational needs
We can customize according to the demands of overseas educational institutions: making bright-colored equipment for kindergartens that children like to wear. Add niche languages to international schools to meet the needs of different students; Provide waterproof and dustproof equipment for vocational colleges to adapt to the workshop environment.
The E8-GT customized by Huawei’s overseas training center not only comes in multiple languages but also pre-stores 9,999 pieces of technical training content. Teachers don’t need to repeatedly explain, making the training particularly efficient.
(3) Global after-sales service, no need to panic if problems occur
If the equipment breaks down overseas, you can have it repaired at the local service point or send it back to us. It will be fixed and sent back within 10 working days. If you are in a hurry to use it, you can also provide a spare device first to avoid delaying classes. 24-hour online technical support is available. No matter which country you are in, feel free to contact us at any time if you have any questions. We can also provide multilingual guidance.
We can also send people to your place to debug the equipment and train the teachers to ensure that everyone can use it without worrying about the technology being too complicated.
IV.Promising Future: An Important Helper for Digitalization in Education
As education becomes increasingly digital and international, the usefulness of team presentation systems will be even greater
In the future, it can be connected to the campus smart platform, allowing teachers to see how long students have been listening and how well they have mastered the knowledge points, and make targeted adjustments to teaching. Multinational schools can achieve “class sharing” through it, allowing students from different countries to study together. During vocational training, it can integrate AR/VR, allowing students to watch virtual demonstrations while listening to explanations, enabling them to learn faster. Even in the field of special education, it can provide vibration prompts and subtitle functions for hearing-impaired students to help them learn better.
Summary: Let the team explain the system to make education more efficient
Whether it’s addressing multi-class interference, language barriers, or enhancing the study tour experience and training efficiency, the team explanation system can help overseas educational institutions perform better. It is not merely a “voice-transmitting tool”, but rather an assistant in promoting the upgrading of educational models.
For 18 years, at Yingmi, we have been striving to make communication in educational Settings simpler. If you are troubled by low classroom efficiency, difficult management of study Tours, and multilingual teaching, you might as well try the team explanation system. Let it help you make your teaching more efficient and worry-free.