Nowadays, interactive whiteboards have been installed in classrooms of many schools, and many teachers have been trained to use them in teaching. So how should we protect electronic whiteboard products in teaching and extend their service life effectively? The following author gives you Two tricks, I hope to help you.
1. When writing with the interactive whiteboard electronic pen, please apply moderate pressure (just press the tip of the pen);
2. It may be inconvenient to start using the interactive whiteboard pen to click and double-click, please do appropriate exercises in advance, practice makes perfect;
3. When not using the electronic pen, please put it in the pen slot;
4. Do not plug or unplug the USB cable frequently to avoid data transmission problems caused by loosening. In addition, the electronic whiteboard is powered by the USB cable.
5. When you need to face students, please stand to the side of the interactive whiteboard to avoid the projector beam illuminating your eyes;
6. When students use interactive whiteboards, please guide them to use them correctly;
7. When using and moving the whiteboard stand, please pay attention to calibration in time.
8. It is strictly forbidden to use oil-based pens. If you use oil-based pens, it will leave traces that cannot be cleaned. If you need to clean the surface of the board, you can wipe it with a damp cotton cloth that does not drip, and then dry the board with a dry cloth;
9. Avoid direct sunlight for a long time.
10. Avoid using abrasive cleaning agents, soap or crude oil products for board cleaning;
11. Avoid prolonged dampness;
12. Avoid hitting the interactive whiteboard with hard objects;
13. Sprinkle water when the class is doing cleaning, minimize dust, and do not let the electronic whiteboard and the projector get wet;
14. Wipe gently with a slightly damp cotton cloth every day; during use and cleaning, do not touch the whiteboard and projector with your hands.
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