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目的研究珠心算教学对小学生智力发展的作用。方法采用联合型瑞文智力测验(CRT-C2)对石河子市一小珠心算教学班及对照班174名小学生进行5年跟踪测试,以6因素为依据配对比较。结果珠心算教学组学生智商在第3年开始显著高于对照组,且逐年提高。结论珠心算教学对学生智商发展有加速作用,而对照组智商无此现象,珠心算教学确有推广价值。
Objective To study the effect of abacus calculation on the mental development of pupils. Methods Sixty-four follow-up tests were performed in a small bead mental arithmetic teaching class and a control group in Shihezi City using the combined Raven Intelligence Test (CRT-C2) for 6 years. Results Abacus teaching group students IQ was significantly higher in the third year than the control group, and increased year by year. Conclusion Abacus teaching accelerates the development of students’ IQ, but there is no IQ in control group. Abacus teaching does have promotion value.