(P.S.: Review this and all STEPPE/Hedbring reference lists often; they are in constant flux as new literature is uncovered, recommended, or encountered. We are all in this together, so please be quick and eager to point out errors or additional literature you find compelling. Thank you.)

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(1988). Emergent simple discrimination established by indirect relation to differential consequences. Journal of the Experimental Analysis of Behavior, 50, 1-20.

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Goldman, R., Fristoe, M., & Woodcock, R.W. (1970). The Goldman-Fristoe-Woodcock Test of Auditory Discrimination. Circle Pines, MN: American Guidance Service.

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Lubker, B.J. (1967). Irrelevant stimulus dimensions and children's performance on simultaneous discrimination problems. Child Development, 38, 119-125.

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Meador, D.M., Rumbaugh, D.M., Tribble, M., & Thompson, S. (1984). Facilitating visual discrimination learning of moderately and severely mentally retarded children through illumination of stimuli. American Journal of Mental Deficiency, 89, 313-316.

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