本研究希望提出適合科學教育的學習模式，設計一套POE探究式學習模式，並結合協同學習、凱利方格技術來設計教材內容，提供國小四年級學生在智慧教室環境中，進行自然科學的數位學習課程，，並深入了解學習成效與學習歷程彼此的關聯與差異。主要的研究結果如下：高學習成就者適合進行協同學習、凱利方格；中學習成就者輔以凱利方格與協同學習並未透露較佳的表現，兩者無甚區別；低學習成就者適合協同學習。 In this study, we provides good learning model for science education. We designed the POE inquiry-based learning model, combined with collaborative learning, or Repertory Grid Technique to design teaching materials. The fourth grade students use the POE inquiry-based learning model to learn natural science in smart classroom. Understand the process of achievement and learning from each other's differences. The high-level students were suitable for the POE inquiry-based learning model combined with collaborative learning and Repertory Grid Technique. The mid -level students were suitable for combining with Repertory Grid Technique or collaborative learning. The low-level students were suitable for combining with collaborative learning.