爱因斯坦曾经说过,提出一个问题比解决一个问题更重要。世界上许多发明创造都源于“疑问”。《小学科学课程标准》指出:科学探究应成为学习的主要方式。然而,现阶段小学生的自主探究能力还处于较低水平,如何引导学生自主探究、培养他们的科学探究能力和提问能力,是当前科学教育的首要目标。因此, Einstein once said that it is more important to ask one question than to solve one. Many inventions in the world stem from “doubt”. The standard of primary science curriculum states: Scientific inquiry should become the main way of learning. However, at this stage, primary school students’ ability of self-exploration is still at a low level. How to guide students to explore and cultivate their ability of scientific inquiry and questioning is the primary objective of current science education. therefore,