本研究乃是針對國小科學展覽活動，開發一套指導模式。指導模式之開發主要分成 「探究方法」和「教學方法」。探究方法主要採取Popper 演化認識論，並加以精緻化成為 「精緻演化認識論」（SEE）理論，教學方法採用認知學徒制。研究者開發出一套V 圖指 導模式，可應用於國小科學展覽指導，指導模式開發完成後進行測試，針對五位國小五年 級學童，依據指導模式指導科學探究，並參加科學展覽。研究方法為多個案質性研究，學 習成效針對「科學探究興趣」、「主動學習」、「科學本質觀」三個向度，進行評估。研究結 果顯示經V 圖指導模式之指導，學生對科學探究能「維持」高度興趣，並且能保持主動 學習，對現代科學本質觀的學習有四位學生表現出明顯改變。

This study aim at develope a guiding model applied to science fair in primary school. The development of guiding model involve two method of“inquiry method”and“instruction method”.Inquiry method adopt mainly Popper's evolutionary epistemology, then researcher sophisticate it became to SEE theory. Instruction method adopt cognitive apprenticeship. The researcher develop a V-map guiding model applied to guidance of science fair in primary school. When development finished following would be apply test, aimed at primary shool fifth degree student. Resercher guide scientific inquiry with the guiding model, when the inquiry activity is over then the outcome would attend the science fair. The research method adopt “multi-case” qualitative research, and the learning effect focus on three dimention, that is:“interesting of scientific inquiry”,“active learning”,“views of nature of science”,meanwhile proceed to assess learning effect in inquiry process. Under the guidance of V-map, the research outcome reveal that student can maintain high interesting in scientific inquiry, and keep actively learning attitude, meanwhile there are four student appeal to apparent change in modern views of NOS.