General Manager He Yuliang delivered an important speech on Internet Blackboard at the Council of China Education Equipment Association

Mr. He Yuliang, the General Manager of Shijiazhuang Keda Educational Supplies Co., Ltd., was invited to attend the 6th Third Council and 6th Executive Council of the China Education Equipment Industry Association. As one of the three speech enterprises at the conference, he gave a wonderful keynote speech on Keda Education and "Internet Blackboard" at the conference.

General Manager He Yuliang's speech was divided into five aspects: the creativity, definition, functional value, expert evaluation, and Keda Dream of the Internet Blackboard. The following are some parts of the speech.

1、 Creative ideas for interconnected blackboards

1. Traditional Blackboard

Blackboard is the traditional name for a writing board, commonly known as a blackboard.

Blackboard has always been an indispensable and important educational equipment in the classroom, and it is a traditional and habitual teaching method for teachers. The teacher's blackboard writing is a presentation of the teacher's teaching ideas.

2. Multimedia Blackboard

Ten years ago, blackboards were upgraded to multimedia blackboards, and the left and right sliding boards used in the market were designed to match multimedia equipment. They were developed by Keda in 2009 for the Zhengzhou Multimedia Procurement Project, with a total of over 30000 sets in the fourth phase. It's all our Keda that won the bid. It is an invention patent applied for by our company Keda in 2010.

With the deepening of national education informatization, many electronic devices have entered the classroom, enriching teaching methods. At the same time, blackboard writing has been neglected to varying degrees, and many teachers rely too much on PowerPoint presentations, lacking interaction with students' thinking, resulting in no significant improvement in teaching quality. Over the years, the teaching philosophy, inspiration, blackboard writing, phonetics, and the wisdom of distributed teaching of teachers have been basically lost in the teaching process. In today's era of educational informatization, it seems particularly regrettable and may also be a significant loss.

I wanted to solve this problem as early as ten years ago. Later on, there was a recording classroom that could record blackboard writing, voice, facial expressions, and more. Later, it was discovered that the utilization rate of recorded classrooms was far from as high as imagined. After investigation, the main reason is that most teachers are worried about their portraits and bodies being recorded and broadcasted. I am also worried about the high psychological pressure in the environment of cameras and lighting, which may prevent me from functioning properly. Most of them just follow the textbook and dare not interact closely with students. Especially in recorded classrooms, one class occupies a large amount of storage space, usually above 2g. Not convenient for storage, transmission, and sharing. So, our Koda connected blackboard can complement conventional recording and broadcasting systems. Hope to have more cooperation.

3. Interconnected Blackboard

How to record classes, how to achieve the digitization and networking of blackboard writing, and how to store teachers' voice, blackboard writing, and PPT together? How to share one's own teacher's classroom and achieve the educational informatization requirements of everyone being able to learn, everywhere being able to learn, and always being able to learn?

The Ministry of Education issued the "Education Informatization 2.0 Action Plan" in April 2018! We at Keda believe that this is another rapid advancement of educational informatization, as well as another opportunity and challenge we face.

As a Keda Education with 31 years of focus on blackboards, we are dedicated to exploring and developing. We have collaborated with Shanghai University of Technology to develop chalkboard storage technology, and with Beijing Tsinghua University, Beijing Normal University, and Hebei Normal University, we have developed a product called the Internet Blackboard, which enables the digitization and networking of chalkboard both domestically and internationally. We have also innovated online education through blackboard classrooms, utilizing newly developed sensing technology and note recognition technology. Moreover, an invention patent has been applied for.

2、 Definition of Internet Blackboard

The original meaning of Internet blackboard is: Internet+blackboard. It relies on information technology to innovate traditional blackboards. The interconnection and interaction of multimedia hardware, software, teaching resources, etc., combined with innovation, has achieved local storage and editing of the three elements of classroom "blackboard writing, lecture voice, electronic courseware", and can also realize online education through cloud storage and cloud sharing.

Solved the following issues: 1. Loss of teacher's blackboard writing, 2. Blocking part of students' line of sight while teacher's blackboard writing; 3. Students taking notes can affect the quality of their listening, 4. Students taking leave may miss classes. 5. Normal light recording and broadcasting. 6. Synchronized display.

3、 The Function and Value of the Internet Blackboard

The value of the interconnected blackboard developed by our Keda company lies in

1. Writing function.

Keda Internet Blackboard has optimized and upgraded the traditional writing function of the blackboard, achieving excellence with the advantages of easy writing, easy wiping, dust-free, and eye protection! Providing better protection for offline classrooms.

2. Internet function. It records the classroom of students and teachers themselves, fully utilizing multimedia storage and display functions, and utilizing broadband cloud services. Implemented online education for parent teacher classrooms. Implemented normal light recording and playback, synchronous display function, and one click note taking function.

3. Advantages: The storage capacity of a connected blackboard for one class is only 30M, which is 1% of the storage capacity of a regular recorded classroom for one class!

4. The value of an interconnected blackboard.

1. For students, focus on listening attentively in class; Download notes after class; Attend classes anytime, anywhere; Targeted relearning anytime, anywhere; Review and preview anytime, anywhere; Synchronize classes anytime, anywhere.

2. For teachers, they should review their classroom anytime and anywhere, constantly improve their lesson plans, and create high-quality classrooms.

3. For parents: You can review the teacher's classroom with your child and guide their learning and homework; You can interact with the teacher in a timely manner.

4. For the principal: listen to lectures anytime, anywhere, and understand, guide, evaluate, and motivate teachers in the classroom anytime, anywhere. Motivate teachers, improve teaching efficiency, and enhance the quality of education.

5. For teaching and research: Education experts analyze and guide the curriculum based on the teacher's classroom and big data.

6. Assist in balanced education and support the new curriculum standards.

In short, the interconnected blackboard can enable everyone to learn, learn anytime, anywhere! Make education easier, make education better!

4、 Expert comments

1. Some experts believe that the interconnected blackboard has bridged the last mile of educational informatization; Education Informatization 2.0 starts with the Internet Blackboard.

The effective use of interconnected blackboards is one of the important paths to achieve classroom teaching reform!

3. Inclusion in configuration standards

3_1 At present, our Keda Internet Blackboard has been selected as a shortlisted product for the "Jiangsu Province New Product and New Technology Pilot Application Project Selection";

3-2 "Inclusion in the Digital Campus Teaching Plan of the Central Electronic Education Center";

The functions of 3-3 have been included in the Ministry of Education's "Standards for the Equipping of Information Technology Equipment in Compulsory Education Schools";

3-4, its functions are included in the "Configuration Standards for Science Laboratories of the Ministry of Education"

The functions of 3-5 have been included in the "Guidelines for the Construction of Smart Classrooms in Primary and Secondary Schools in Guangdong Province".

5、 Our Keda people's dream

The dream of our Kodak people is to make every classroom dust-free and internet-based!