In the field of teaching, we can often see the whiteboard. The role of the whiteboard is similar to the blackboard. It is a writing tool that can be repeatedly written.Usually used for teaching, discussion, or personal and family notes.When we use the whiteboard, we often do not wipe some words on the whiteboard, so how do we erase it clean?What are the classifications of teaching whiteboards?Lets take a look!
Brief introduction
The whiteboard must be written in a dedicated whiteboard pen.Because of the third point, it is occasionally called a non -blackboard in Taiwan.The whiteboard pen contains chemical raw materials, and it will have a flavor to smell.
The service life of the whiteboard depends entirely on the degree of protection of the surface!Intersection
① When using the whiteboard for the first time, remember to tear off the protective film pasted on the plate.
② Write with good quality whiteboard pen, otherwise it will not be cleaned.
③ Wipe with a soft and clean white plate (such as the whiteboard is attached to the dirt, clean it with water, and use it to use it, and can be used again). Otherwise, it is easy to damage the surface when rubbing.
④ After the whiteboard is used for a period of time, the pen marks or ash appear on the plate surface, which is normal; at this time, do not wipe the board directly with a rag (because there are inevitable debris and hard objects on the rag, you will scratch the board when rubbing), Need to be cleaned with whiteboard cleaner and cotton or paper towels.The method is: spray the whiteboard cleaner on the plate, and then wipe it carefully with a soft, clean cloth or no hair.
⑤ Please do not lean on the surface of the surface to avoid bumping into the board!
What are the teaching whiteboards
Driving school teaching whiteboard:
Digital interactive teaching whiteboards for driving schools projected the documents required to the screen work area, and use the whiteboard pen to directly label, modify, erase, and save.At the same time, the whiteboard pen can replace the mouse to control the application of the computer host.Embedded software design and electromagnetic induction technology enables the resolution of teaching whiteboards to reach a high level, so that the positioning is more accurate, the transmission speed is faster, and the operation sensitivity is improved.In addition, mid -to -high -end interactive teaching whiteboards generally have communication functions, and can provide file transmission and whiteboard sharing in multimedia teaching or conference.
Network teaching whiteboard:
The whiteboard of online teaching is to share a white electronic writing board on the computer.With the development of remote tutoring, the use of teaching whiteboards is becoming more and more extensive.In the online tutor, this whiteboard is used to replace the blackboard in the original classroom. The demonstration of teachers and students on the whiteboard is as convenient as the original demonstration on the blackboard of the classroom. Teaching whiteboards on the computer and students of the teacher and students are synchronized.For students, the teacher can read the teacher immediately, and the teacher demonstrates that the students can see it immediately.
With this whiteboard, it is supplemented by microphones and cameras, and teachers and students who are thousands of miles away are the same as the original face -to -face class.At the same time, many practical tools and common formulas are preset for teaching whiteboards. It is more convenient to be practical than blackboards in realistic teaching.
How to wipe the words on the white board
1. The most direct method is: use the whiteboard pen to draw the handwriting of the mark pen, and then quickly wipe off the part that you just applied with the whiteboard pen with a paper or cloth to wipe it away.
2. Use rubber: It is also a good way to use rubber directly to rub the marks on the board, and it is also a good way to wipe it directly, and the rubbing is very clean.It is only for the signs of the marks, this method is not advisable, too hard.
3. Wipe it with alcohol: Wipe it with a cotton swab dipped in alcohol, the effect is also possible, but it should be noted that the alcohol concentration is too low and there is no effect (because the water has no effect on the marks of the mark).