探索小学阶段基于问题意识的“小论文”写作实施策略。针对低年段学生,开启“问题箱”策略,让学生学会描述问题、大胆猜想问题、学习“求证”方法,初探研究性学习模式;针对中年段学生,实施小组协作研究策略,通过聚合思维定选题、周密实验留“证据”、专业文献求严谨等关键点,帮助学生规范论文撰写模式;针对高年段学生,通过“智囊团”跟踪指导,提升选题价值和论文品质。 Exploring the Strategy of “Small Essay” Writing Based on Problem Consciousness in Primary Stage. For low-grade students, open the “problem box ” strategy, so that students learn to describe the problem, boldly guess the problem, learn “proof” method, to explore research learning model; for middle-aged students, the implementation of the group collaborative research strategy , To help students to standardize the thesis writing mode by selecting the key questions through polymerization, careful examination, evidence and rigorous professional literature, and to follow the guidance of “Think Tank” Title value and essay quality