數學動手做活動對六七年級女學生數學學習自我效能影響之初探

Exploring mathematical-hands on activities impact on mathematical learning self-efficacy for 6th and 7th schoolgirls

本研究主要目的在探討以數學動手做活動是否能提升六七年級女學生對數學學習的興趣、動機以及自信心等情意之數學學習自我效能。研究對象包括了來自南部及東部縣市的119位六七年級女學生。每位女學生均參加數學動手做的活動，並在活動前、後填寫「六七年級女學生數學學習動機、興趣和自信心量表」。變異數分析的結果顯示，參加數學動手做活動之後，全體女學生的數學學習興趣分量表及答對率較活動進行前增加（p<.05）。針對不同族群分別進行比較之後，進一步發現七年級女學生在數學學習興趣分量表的後測分數顯著優於前測分數，但在數學自信心分量表則是前測分數顯著優於後測分數；而六年級女學生則只有在答對率的後測分數顯著優於前測分數。此外，本研究也發現來自城市的七年級女學生在總量表、動機分量表、自信心分量表和解題答對率的後測成績均高於於鄉鎮女學生（p<.05），城市與鄉鎮的六年級女學生則是沒有任何的顯著差異。

The main purpose of this study used mathematical-hands on activities to enhance interesting, motivation and confidence of the 6th and 7th school schoolgirls in mathematics learning, thus contributing to the performance of their mathematical learning. There are 119 girls of 6th and 7th school participated mathematical-hands on activities from Tainan City, Kaohsiung City, Kaohsiung County, Ping-Tung County and Tai-Tung County. Each student in the activities were completed '' Learning motivation, interest and self-confidence scale of the junior and primary schoolgirls in mathematics learning.” at before and after of activities. Data analysis: Post-test scores significantly better than pre-test scores on the Interest subscale and correct rate of problem-solving about total schoolgirls. Post-test scores significantly better than pre-test scores on the interest subscale but pre-test scores significantly better than post-test scores on the self-confidence subscale about the 7th schoolgirls. Post-test score is significantly bette rthan pre-test scores on the correct rate of problem-solving about the 6th schoolgirls. Post-test scores of the 7th school girls of city are significantly better than county on total scale, motivation subscale, self-confidence subscale and correct rate of problem-solving. There are no significantly different between the 6th schoolgirls of city and the 6th schoolgirls ofcountry.