Cognitive-developmental theory

Piaget 's cognitive-developmental theory states that the learning methods of children are to construct spatial ideas by concrete objects and evolve from perceptual learning .

Piaget认知发展理论表示，孩童学习的方式是藉具体的物体来建构空间概念，透过知觉学习过程作发展。

There are four major theories in the area of moral psychology . They are psychoanalytic theory , social learning theory , cognitive-developmental theory , and evolutionary psychology .

道德心理学领域主要有四种理论，即精神分析理论、社会学习理论、认知发展理论和进化心理学理论。