With the popularity of smartphones, many schools have begun to face the problem of students using mobile phones in class. In order to ensure teaching quality and maintain classroom order, more and more schools are beginning to introduce mobile phone jammers. The following is a detailed introduction to the use of cell phone jammers in schools.
A middle school in the Callwood area of Vancouver Island recently announced a complete ban on mobile phones in classrooms and installed mobile phone blocking devices. The move has widespread support from parents and education experts. Many other schools in Greater Victoria have followed suit and joined the movement.
According to a poll conducted in late 2019, nearly 90% of British Columbians support banning mobile phones in classrooms. Consulting firm Research Co. found in a survey that about 88% of respondents approved of the decision.
Mark Kaercher, principal of Dunsmuir Middle School in Victoria, said that since the introduction of mobile phone jammers, students' attention in class has improved significantly and classroom discipline has also been significantly improved. The use of mobile phone jammers prevents students from using mobile phones during class, which greatly reduces the interference they receive.
Kacher added that blocking cell phone signals not only allows students to pay more attention in class, but also encourages them to take a "brain break" by getting outdoors and enjoying fresh air during recess and lunch. This measure helps students better balance study and rest, and promotes the development of physical and mental health.
Although the use of cell phone jammers is generally supported by parents and education circles, it has also caused dissatisfaction among some students. Hundreds of students have signed a petition expressing their opposition to the measure, which they say takes away their right to use mobile phones on campus. However, the school believes that maintaining classroom order and improving teaching quality are the current top priorities.
Stephanie Sherlock, a spokesperson for the Sooke School District, pointed out that this rule applies to all secondary schools in Victoria and is designed to ensure a more pure and efficient learning environment for students. Most teachers and parents support this move and believe it is an effective means to maintain classroom order and improve teaching effectiveness.
With the continuous advancement of technology, the functions of mobile phone jammers will be more perfect and the scope of use will be further expanded. In the future, more schools may introduce this equipment to ensure the purity and efficiency of the teaching environment. In addition, the mobile phone jammer will be more user-friendly in use and can effectively block unnecessary mobile phone signals without affecting emergency communications.
