STEAM education, which originated in the United States, has become popular all over the world. This education model focuses on interdisciplinary learning, which is of great significance for improving children's ability to solve practical problems, create, cooperate with others and think creatively.

For the above reasons, we designed and developed a set of smart education solutions to promote the development of STEAM education.

1. We design a unified teaching platform -- VV board, which can meet all the teaching needs of the K12 stage, making it easier for teachers to teach and students to learn based on our hardware platform and different teaching software on it.

2. We design a series of systematic courses based on the hardware platform of VV board, including programming learning courses, Internet learning courses and AI learning courses.

3. We design different teaching tools to solve various problems in the teaching process, especially the common problems mentioned above in the teaching process of large classes.

According to the three-stage training method above, students learn basic knowledge, apply simulation practice and realize the creative design. We have designed various forms of products to support teaching and practice.

First of all, we have designed a large class experiment box, which has inset a variety of sensors and output modules, simple operation. This product can solve the problem of large class teaching.

Secondly, after completing the basic knowledge study with the experiment box, students can apply their knowledge through the DIY exercise kit. It does help student to learn how to apply the knowledge they have learned to solve practical problems.

Finally, when students want to make a creative creation or design, we can offer electronic kits. Students can realize their own ideas promoting their innovative thinking.

At the same time, the promotion of STEAM project teaching also needs support of activities. We also provide a whole set of competition activities to help the school better implement the teaching.