STEM industrial product
Judging criteria
In an ideal case, a certified STEM industrial product should be an industrial product including both hardware and software and all STEM elements at a high involvement level, and able to develop various kinds of personal skills of the users.

Industrial product
Industerial product(non-final goods) refers to products that require extra processing before serving the designed goal. For example, parts or lego blocks were given to assemble a robot, rather than providing a finished robot.
STEM elements

Science (S)
the systematic study of the nature and behavior of the material and physical universe, based on observation, experiment, and measurement, and the formulation of laws to describe these facts in general terms.
Technology (T)
the branch of knowledge that deals with the creation and use of technical means and their interrelation with life, society, and the environment, drawing upon such subjects as industrial arts, engineering, applied science, and pure science.


Engineering (E)
the art or science of making practical application of the knowledge of pure sciences, as physics or chemistry, as in the construction of engines, bridges, buildings, mines, ships, and chemical plants.
Mathematics (M)
a group of related sciences, including algebra, geometry, and calculus, concerned with the study of number, quantity, shape, and space and their interrelationships by using a specialized notation.


Personal skills development
The conventional structure blocks for STEM modern items ought to incorporate fundamental abilities that are being grown, like coordinated effort, basic reasoning, innovativeness, correspondence, information education, critical thinking, advanced proficiency, and software engineering

Display
This category is to understand and learn theories
Relative examples: Programming educational products, mechanical principal toys, Lego blocks

Bridge
This category is to establish a bridge role for display, exchange, and cooperation. It may not directly explain the theories of aerodynamics, however, it showed how it works.
Relative examples: Drones, virtual reality goggles, and 3D printers

Realization
This category is to develop solutions and realize specific goals
Relative examples: Robots that implement specific functions, such as cooking robots, dishwasher robots, grocery shopping robots