The relationship between conceptual complexity and stimulus saliency was explored in a 3 x 4 factorial design using 144 undergraduates. Levels of complexity were represented by varying the ratio of relevant-to-irrelevant dimensions (1:3, 2:2, and 3:1). The saliency factor varied according to the discriminability between each attribute within…

In 1964, the author proposed a multisensory approach to reading, and reading was seen as a language skill related to the development of verbal symbolic behavior. A closer focus was permitted on the child's learning process, which consists of preverbal learning (perceptually automatized and subconsciously acquired) and conceptual learning (which is…