The psychology of interest (I)

[31] 1896, ANAL PSYCHOL, V1, P224

[32] 1903, BROADER ELEMENTARY E

[33] ANALYSIS, V2, P368

[34] 1903, HERBART YB, P13

[35] INTEREST REALITY BEL, pCH7

[36] ANAL PSYCHOL, V1, P166

[37] ANALYSIS, V2, P367

[38] OUTLINES ED DOCTRINE, pCH4

[39] 1869, ANAL PHENOMENA HUMAN, V2, P364

[40] ANAL PHENOMENA HUMAN, V2, P272

[31] 1896, ANAL PSYCHOL, V1, P224

[32] 1903, BROADER ELEMENTARY E

[33] ANALYSIS, V2, P368

[34] 1903, HERBART YB, P13

[35] INTEREST REALITY BEL, pCH7

[36] ANAL PSYCHOL, V1, P166

[37] ANALYSIS, V2, P367

[38] OUTLINES ED DOCTRINE, pCH4

[39] 1869, ANAL PHENOMENA HUMAN, V2, P364

[40] ANAL PHENOMENA HUMAN, V2, P272