1. Mediation and the paired-associate learning of normals and retardates;Borkowski;American Journal of Mental Deficiency,1968
2. Mediation and ability in paired-associate learning;Davidson;Journal of Educational Psychology,1964
3. Verbal mediation in paired-associate serial learning;Jensen;Journal of Verbal Learning and Verbal Behavior,1963
4. The effect of verbal mediation on the learning and retention of paired-associates by retarded adults;Jensen;American Journal of Mental Deficiency,1963
5. Design and analysis of experiments in psychology and education;Lindquist,1963