本研究之目的在探討「認知學徒制」(cognitive apprenticeship)教學對國小四年級學生的數學態度與數學學習成就之影響。本研究採取不等組前後測準實驗研究設計,以桃園縣某國小四年級的二個班級為研究對象,分成實驗組(33人)與對照組(33人)分別實施認知學徒制教學與一般傳統教學。本研究為期四週,共 12節課,在實驗教學前、後以「數學態度量表」與「數學學習成就測驗」針對兩組學生進行評測。經以描述統計、單因子共變數分析得知研究之結果如下: 一、接受認知學徒制教學的學生在數學態度量表後測的平均得分顯著優於接受一般傳統教學的學生,可見認知學徒制教學對學生在數學態度方面有正向的影響。 二、接受認知學徒制教學的學生在數學學習成就測驗後測的平均得分顯著優於接受一般傳統教學的學生,可見認知學徒制教學對學生在數學學習成就方面有正向的影響。 最後,研究者根據研究結果,提出具體建議,以做為教學設計、數學教學與未來相關研究的參考。
The purpose of this study is to explore the effectiveness of the cognitive apprenticeship teaching on mathematics attitudes and mathematics learning achievement of fourth-grade students. This study adopted nonequivalent groups pretest-posttest quasi-experimental design. Two fourth-grade classes of students from one elementary school in Tao Yuan country were selected to be the research sample, which were divided into the experimental group (n=33) and the control group (n=33). The cognitive apprenticeship teaching was used to be the teaching method for the experimental group while the control group received regular lecture instruction. The teaching lasted 4 weeks and 12 class sessions were included. Two research instruments-Scale of Mathematics Attitudes and Mathematics Learning Achievement Test were employed before and after teaching for two groups of students. The results from the descriptive statistics and one-way ANCOVA are listed as follows: 1. There is significant difference between experiment and control group at the grades of Scale of Mathematics Attitudes. It indicates that the cognitive apprenticeship teaching helps students get positive mathematics attitudes. 2. There is significant difference between experiment and control group at the grades of Scale Mathematics Learning Achievement Test. It indicates that the cognitive apprenticeship teaching helps students improve mathematics learning achievement. Based on research results, this study also proposed specific suggestions on teaching math and future research.