Application of point-speed tachymeter in education industry
Point-to-point speedometer has the functions of optical zoom, 1 second high-speed scanning, physical display, OCR text recognition, LED fill light, and supporting professional software for image processing, etc. It has a very wide range of applications in various industries. Of course, the education industry is no exception. The times are improving, and the educational tools of various schools are constantly being updated. The era of relying on chalk handwriting is gone forever, replaced by multimedia teaching, digital teaching, etc., which brings to the teachers the enrichment and diversification of classroom expressions. However, among these changes, there is one thing that will not change, that is how to make the classroom teaching become colorful and efficient. In China, Beijing, Shanghai, Guangzhou, Shenzhen and other developed cities take the education industry as an example. Most colleges and universities have already implemented multimedia teaching. The traditional scenes of correcting papers on papers and blackboards and explaining topics have been one. Never go back. The functional application of the point-speed tachymeter in the education industry is mainly manifested in the following points: 1. The teacher uses the professional software of the tachymeter to perform OCR recognition on the test questions in the question bank to produce test papers; 2. Scan and store pictures, test papers, assignments, books, lesson plans, notes, etc., and embed them in electronic courseware; 3. Make multimedia courseware with pictures and texts, and enliven the classroom atmosphere; 4. Projection and physical display in the classroom; 5. Scanning, classification and retrieval management of images and files, test papers, etc .; 6. Network teaching and analysis of test papers. Make wonderful courseware Making good courseware can make the classroom atmosphere no longer dull, which depends on rich video, audio and all kinds of pictures and text materials. Accumulating these materials obviously takes a lot of time and is a big burden for teachers. The point-speed speedometer can scan and store beautiful pictures, photos, books, and even the real objects on the computer at any time, paste them in the courseware, and collect materials at any time and anywhere, greatly reducing the burden on teachers. Not only that, but you can also record the content you want to express as an audio video and display it in the classroom. This vivid way of combining emotions is believed to be liked and recognized by students. Classroom projection at any time Many times, teachers need to display content other than courseware in the classroom. Such as books, newspapers, magazines and some physical specimens. It's just that there are various restrictions on reading on the podium, and it's a waste of time to circulate. If there is no such problem with the point-speed camera, just connect the scanner and computer to the projector. Under working conditions, put the book or real object to be displayed, you can see the projection screen Clear projection. Exam storage retrieval Large stacks of test papers are obviously inconvenient to keep, and too many will cause difficulty in retrieval. Looking for the previous paper to verify the proof, like a needle in a haystack. The point-to-speed speedometer can become a powerful helper. With the high-speed scanning of one sheet per second of the digital scanner, the paper can be scanned into the computer, and the number is stored and stored for future reference, saving a lot of time. Student file scanning Each teacher teaches many students every year, and the preservation of student information is also one of the problems. Student materials include many photos, forms, certificates, etc. Traditional scanners do not support the scanning of documents and photos, and the scanning efficiency is very low. The point-to-point speedometer is not affected by the scanning media. It can easily scan photos and certificates into pictures, process them with the supporting professional software, and then store them. From now on, you will never worry about losing student files. Application of network teaching With the rapid development of online teaching, you can learn a lot at home, but the traditional online teaching is just boring as the teacher explains. And many things just listen to the teacher's oral explanation, it is more difficult to understand. If it cooperates with the projection and display of some real objects, it will be very vivid and easy to arouse the interest of more people. Speedometer can make your online teaching more vivid and interesting! Test paper analysis The teacher can shoot the error-prone topics and the examples of mistakes and analyze them first to avoid making the same mistakes next time. Prevent occupational diseases Safe and dust-free education is more beneficial to teachers' health than traditional chalk education. In traditional teaching, teachers can't observe the situation of the classroom while writing on the blackboard, and the interactive teaching projection system can observe the students' dynamics at any time, and the interactive teaching enlivens the classroom atmosphere. Prior to the introduction of the tachymeter in all colleges and universities, all colleges and universities used traditional teaching, writing on the blackboard with chalk, explaining the topics and giving lectures, and correcting test papers and preparing lessons on paper. In a dusty classroom, not only is the entire teaching process dull and inefficient, but the health of teachers and students is not guaranteed. After the introduction of the speedometer, teachers can use the speedometer to not only produce a variety of courseware, project at any time for physical display, but also scan and store test papers by category; not only can network interactive teaching, but also test paper analysis; not only Can greatly improve the efficiency of teaching, but also make the entire teaching process colorful and active classroom atmosphere. While improving the teaching quality, it can also prevent occupational diseases and make the physical and mental health of teachers and students more sunny and healthier. Education industry program.doc
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