1, Watson rectification (qualitative): straight, symmetrical, similar, integral, closed, open.
2. Point-line corner voxels (quantitative): points (curves, curves, internal and external intersections). Lines (straight lines, curves, number of strokes, line segments at joints, symmetry axis). Angle (right angle); Surface (number of space parts); Elements (types and quantities of certain elements).
3. Direct displacement (position analysis): straight (vertical parallel, sparse array number); Connection (connection mode, point connection, line connection); Thinking (direction); Bit (positional relationship); Move (move).
Graphic reasoning refers to a way of reasoning. In graphic reasoning, several known figures constitute the premise, from which conclusions are drawn. In the above graphic reasoning, the first two figures in the first group of figures and the second group of figures are the premise, and figure A is the conclusion.
In addition to the premise and conclusion, graphic reasoning also has an important component, which is the requirement of reasoning. Without the requirement of reasoning, a graphic reasoning cannot be completed. Therefore, a graphic reasoning consists of three elements: premise, reasoning requirement and conclusion.
Judgment reasoning mainly examines the examinee's ability to analyze and reason about various things, involving the understanding, comparison, combination, deduction and induction of graphics, word concepts, relationship between things and written materials. Common questions are: graphic reasoning, definition judgment, analogical reasoning, logical judgment, etc.