How The IoT Is Affecting Education
For years we have referred to the Internet as a global computer network that enables people to contact one another and exchange information via computers, smartphones, tablets, and other devices. With the increasing development of the Internet of Things, the range of such devices is becoming significantly more diverse. In addition, intelligent networked things can collect data using sensors and trigger certain actions using actuators after analyzing sensor data.
Today, the IoT is transforming industries, and education is no exception. Suppose the Internet of Things is used effectively in education (it’s about a solution based on a reliable architecture). In that case, it will improve the learning process and make educational institutions more convenient and safer.
IoT-Based Education: Examples
Online Connectivity Improvement
Imagine the following scenario: learners sit at their desks at home or in a classroom and can communicate with their classmates, teachers, and mentors scattered around the world. Or assumed, the topic of “marine life” is on the agenda. To provide their learners with a very educational and exciting experience, the teachers choose to use the information generated via live broadcasts and sensors to monitor water bodies.
The gloves connected to an IoT system can teach sign language to children. When a learner gives a signal with such a glove, an IoT system retrieves the signal and analyzes it. A learner’s mark is compared to the correct pattern. Then a control application can give the learner feedback on whether he is signing correctly.
Other Wearable IoT Devices
Wearable IoT devices such as virtual reality headphones, watches, and fitness bands can soon be used in classrooms. The IoT-supported headbands report to a mobile app how active a student’s brain is at the moment. This could help teachers identify different learning types and monitor student engagement.
Improve The Learning Environment With IoT
The main purpose of HVAC (heating, ventilation, air conditioning) systems is to ensure thermal comfort and maintain good indoor air quality through adequate ventilation and air filtration. A smart HVAC system is endowed with decision-making ability and can help a school save energy and money by only functioning when needed. Such an HVAC system can, for example, give commands to control the airflow and the temperature (e.g., adjust the temperature according to the weather outside).
RFID (radio frequency identification)
One of the possible applications of IoT in education is the automatic tracking of individuals using RFID. An always trackable RFID chip could be embedded in a mobile device or the student ID. With its help, teachers can know whether the students are present or absent from the school and where each student is. By analyzing this information, teachers can periodically identify absent students, determine the reasons for the absence, and act accordingly.
GPS For School Buses
Administrators and students can track a GPS-enabled school bus. In this way, they can always see where a school bus is. In addition, students can be notified when their school bus will arrive at their pick-up point so that they no longer have to wait.
The IoT can fundamentally change the learning and teaching process and improve the learning environment.
The online connectivity enables mutual communication and engagement of learners and teachers from different cities and even countries. The education sector is also supported by using various portable IoT devices. Smart schools can use the IoT to track student attendance, monitor school buses, control lighting systems, improve safety, and more.
Here are just a few examples that emphasize the importance of IoT in this area. But IoT can offer a lot more to the world of education.