Research
According to Gardner's theory of multiple intelligences, humans have several different ways of processing information and these ways are relatively independent of one another. The theory is a critique of the standard intelligence theory, which emphasizes the correlation among abilities. Since 1999, Gardner has identified eight intelligences: linguistic, logic-mathematical, musical, spatial, bodily/kinesthetic, interpersonal, intrapersonal, and naturalistic. Gardner is informally considering two additional intelligences, existential and pedagogical.