The interrelations of speed, accuracy and difficulty

[1] Angell F., 1899, AM J PSYCHOL, V11, P67, DOI [10.2307/1412729, DOI 10.2307/1412729]

[2] ANGELL F, 1901, AM J PSYCHOL, V12, P58

[3] The devious path of slow work [J]. JOURNAL OF EDUCATIONAL PSYCHOLOGY, 1922, 13 : 50 - 53

[4] SOME EXPERIMENTAL RESULTS IN THE CORRELATION OF MENTAL ABILITIES [J]. BRITISH JOURNAL OF PSYCHOLOGY, 1910, 3 : 296 - 322

[5] CHAPMAN JC, 1924, PED SEM, V31, P276

[6] FECHNER GT, 1882, REVISION HAUPTPUNKTE, P364

[7] FECHNER GT, 1889, ELEMENTE PSYCHOPHYSI, P305

[8] FREEMAN FN, 1923, J EDUC RES, V7, P87, DOI DOI 10.1080/00220671.1923.10879332

[9] Garrett H. E., 1922, ARCH PSYCHOL, V8

[10] The relation of quality and speed of performance A formula for combining the two in the case of handwriting [J]. JOURNAL OF EDUCATIONAL PSYCHOLOGY, 1924, 15 : 129 - 144

[1] Angell F., 1899, AM J PSYCHOL, V11, P67, DOI [10.2307/1412729, DOI 10.2307/1412729]

[2] ANGELL F, 1901, AM J PSYCHOL, V12, P58

[3] The devious path of slow work [J]. JOURNAL OF EDUCATIONAL PSYCHOLOGY, 1922, 13 : 50 - 53

[4] SOME EXPERIMENTAL RESULTS IN THE CORRELATION OF MENTAL ABILITIES [J]. BRITISH JOURNAL OF PSYCHOLOGY, 1910, 3 : 296 - 322

[5] CHAPMAN JC, 1924, PED SEM, V31, P276

[6] FECHNER GT, 1882, REVISION HAUPTPUNKTE, P364

[7] FECHNER GT, 1889, ELEMENTE PSYCHOPHYSI, P305

[8] FREEMAN FN, 1923, J EDUC RES, V7, P87, DOI DOI 10.1080/00220671.1923.10879332

[9] Garrett H. E., 1922, ARCH PSYCHOL, V8

[10] The relation of quality and speed of performance A formula for combining the two in the case of handwriting [J]. JOURNAL OF EDUCATIONAL PSYCHOLOGY, 1924, 15 : 129 - 144