回授法對國小六年級生學習Scratch程式設計成效與態度之影響

本研究目的在探討以合作學習法中的回授法，對國小六年級生學習Scratch程式設計課程，學習成效與態度之影響。研究方式採準實驗研究法，研究對象為台南市東區某國小六年級兩個班級，共44位學生，實驗架構採前、後測設計，實驗組以高、低成就學生兩兩一組搭配，採取回授法教學策略，控制組為傳統講述式不分組教學策略。研究工具為自編Scratch學習成就測驗、Scratch學習態度量表、Scratch流程圖學習單，實驗後除量化資料分析外，亦運用訪談紀錄進行質性資料歸納，研究發現如下：一、使用回授法進行合作學習能有效提升學生Scratch課程學習成效。二、使用回授法進行合作學習對學生Scratch課程學習態度有正面影響。最後根據實驗現場的觀察與研究結果的發現提出建議，以供未來相關研究之參考。

關鍵字

回授法；合作學習； Scratch程式設計

並列摘要

This study aims to explore the effect of utilizing teachback method, which is one of cooperative learning approaches, on sixth graders’ learning achievement and attitude of Scratch programming course. A quasi-experimental research method was adopted. In the study, the subjects were fourty-four students, from two sixth-grade classes at an elementary school in Eastern District, Tainan City. A pre-and post-test design was used. In the experimental group, the class adopted the teachback teaching strategy, high and low achievement students were in pairs. In the control group, the class adopted the traditional lecture approach and was not divided into groups. The research instruments included the Scratch learning achievement test, Scratch learning attitude scale, Scratch flowchart worksheet. After the class was over, besides analyzing quantitative data, also using interviews data to do qualitative analysis is selected. The findings are as follows: 1.Utilizing teachback method to support cooperative learning could significantly promote students’ Scratch course learning achievement. 2.Utilizing teachback method to support cooperative learning could have positive influence on students’ Scratch course learning attitude. Finally, based on the class observation and study findings, suggestions are proposed for future studies.