1问题的提出我们在进行物理解题时,首先要对习题进行简约化的描述,在心理上对习题的情景和要素进行表征.解题的心理表征通常有抽象表征和形象表征之分.那么,采取何种形式来表征,这不仅与解题者的思维方式、思维习惯,而且还与解题者的经验、解题策略等因素有关.对习题的情景和要 1 Problem Proposal When we carry out object comprehension questions, we must first describe the exercises in a simplistic manner and psychologically represent the scenarios and elements of the exercises. The psychological representation of the problem-solving questions is usually divided into abstract representation and image representation. Which form is used to characterize this is not only related to the problem-solver’s way of thinking, thinking habits, but also related to the problem-solver’s experience, problem-solving strategies, and other factors.