blackboard vs whiteboard

blackboard vs whiteboard.With the development of science and technology, the single teaching method has been gradually improved. The multimedia classroom combines theoretical teaching and intuitive teaching with a multi-channel teaching content presentation method to mobilize students' multiple senses to participate in learning, improve the quality of teaching, improve teaching efficiency, and expand the scale of teaching. At present, in the application of multimedia classrooms, the commonly used solutions are mainly projectors, physical exhibition stands, computers, and the like. Such a solution can conveniently present the teaching contents of physical objects, computer teaching courseware, video, audio, etc., but in most teaching practice, the traditional " board book " is still the most commonly used teaching method, because through the blackboard Teachers can improvise the insertion of teaching content and effectively control the teaching process. Therefore, the combination of multimedia classrooms and blackboards has become a favorite teaching mode for many teachers. It is in this demand background that interactive whiteboards enter the middle of teachers and students and become an indispensable teaching tool. The interactive whiteboard is an advanced educational or conference-assisted human-computer interaction device. It can be used with projectors, computers and other tools to achieve functions such as dust-free writing, free writing, and remote communication. In terms of hardware, the interactive whiteboard combines large-screen projection technology and precise positioning test technology. At this stage of the international or domestic market, there are a variety of technologies that can achieve accurate positioning of electronic whiteboards, representative of electromagnetic induction, infrared, electrical resistance, ultrasonic, CCD and other technologies. Each technology has different characteristics and advantages, and it has a certain share in the electronic whiteboard market. This paper mainly introduces the current precise whiteboard precise positioning test technology from the perspective of implementation technology. One: resistance film technology

Interactive Whiteboard

IQAio GR519 Interactive Whiteboard

blackboard vs whiteboard.IQAio GR519 is highly integrated with multi-point infrared interactive whiteboard, central control system, wireless microphone, stereo amplifier system, OPS and other equipment, forming a perfect multi-media classroom solution together with a projector. 

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IQ Infrared
Interactive Whiteboard

Support gesture recognition:
1 finger to write, 2 fingers to select, full palm to erase.

Enable 10/16/32 touch points for collaboration.

18 hotkeys on both sides for handy operation.

No special pen required

Bundled with IQ Interactive Education Platform Software 6.0 which has rich resources and tools to achieve a vivid class atmosphere.

IQ All-in-one
Infrared Interactive Whiteboard

Integrated design: Highly integrated multi-point infrared interactive whiteboard, central control system, wireless microphone, stereo amplifier system, built-in OPS and other equipment.

Cost-effective : Only with a projector, IQAio GR519 can form a perfect classroom solution.

One key operation to power on: all the devices will be powered on including interactive whiteboard, built-in OPS, projector, central control system etc.

No complicated devices connection: save much time for classroom devices management before teaching.

Rich ports: plug-n-play external computers.

Bundled with IQ Interactive Education Platform Software: to give a vivid and wonderful demonstration in class.

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