Three-dimensional goal is a new term in educational theory. It refers to the three target dimensions that should be achieved in the process of education and teaching, namely: knowledge & knowledge; Skills); Process and method (process &; Step); Emotional attitude and values (emotional attitude &; Values). "Three-dimensional goals" are three aspects of a teaching goal, not three independent teaching goals. They are a unified and inseparable whole. These three latitudes are K, A and P, and the initial learning event itself is O, which is what we call KAPO model.

One-dimensional target:

Knowledge and skill objectives: mainly including the core knowledge and basic knowledge of the subject that are indispensable for human survival; Basic ability-the ability to acquire, collect, process and use information, the spirit of innovation and practical ability, the desire and ability of lifelong learning.

Two-dimensional target:

Process and method objectives: mainly include the indispensable processes and methods for human survival. Process-refers to a responsive learning environment and communication and experience. Methods-including basic learning methods (autonomous learning, cooperative learning and inquiry learning) and specific learning methods (discovery learning, group learning and exchange learning).

Three-dimensional target:

Emotional attitude and value goal: Emotion not only refers to learning interest and learning responsibility, but more importantly, it is an optimistic attitude towards life, a scientific attitude of seeking truth from facts and a tolerant attitude towards life. Values not only emphasize personal values, but also emphasize the unity of personal values and social values; Emphasizing the value of science and the unity of scientific value and humanistic value; It not only emphasizes human value, but also emphasizes the unity of human value and natural value, so that students can establish the value pursuit of truth, goodness and beauty and the concept of harmonious and sustainable development between man and nature.

In teaching, we can't leave the knowledge and skills of emotional attitudes and values, processes and methods, nor can we leave the knowledge and skills of emotional attitudes and values, processes and methods.

Knowledge and skills (knowledge &; Skill), process and method (process &; Steps) and emotional attitude values (emotional attitude &; Values).

These three latitudes are K, A and P, and the initial learning event itself is O, which is what we call KAPO model.

The goal of three-dimensional curriculum should be a whole, and knowledge and skills, processes and methods, emotional attitudes and values are interrelated and integrated into knowledge and skills (knowledge &; Skill), process and method (process &; Steps) and emotional attitude values (emotional attitude &; Values).