一、实验心理学:定义、内容及简要历史回顾(3) Five historic scientists Hermann von helmholtz 赫尔姆霍兹 1821-1894 Measured speed of neural impulses Ernst Weber Discovered Weber 's law. which relates the size of an 韦伯 1795-1878 increase in physical stimulation to the just-noticeable difference Gustav fechner 费希纳 1801-1887 psychophysics T's law(Fechner's law)and founded Wilhelm wundt Established first laboratory of experimental psychology 冯特 1832-1920 in1879 Hermann Ebbinghaus Wrote On Memory in 1885. showing complex mental 艾宾浩斯 1850-1909 phenomena could be studied Barry H. Kantowitz, Henry L. Roediger Ill David G. Elmes, Experimental Psychology: Understanding Psychological Research, P466 实验心理学 第一章引论实验心理学 第一章 引论 6 一、实验心理学：定义、内容及简要历史回顾（3） Five Historic Scientists Hermann von Helmholtz 赫尔姆霍兹 1821 – 1894 Measured speed of neural impulses Ernst Weber 韦伯 1795 – 1878 Discovered Weber’s law, which relates the size of an increase in physical stimulation to the just-noticeable difference Gustav Fechner 费希纳 1801 – 1887 Extended Weber’s law (Fechner’s law) and founded psychophysics Wilhelm Wundt 冯特 1832 – 1920 Established first laboratory of experimental psychology in 1879 Hermann Ebbinghaus 艾宾浩斯 1850 - 1909 Wrote On Memory in 1885, showing complex mental phenomena could be studied Barry H. Kantowitz, Henry L. Roediger Ⅲ & David G. Elmes, Experimental Psychology: Understanding Psychological Research, P466