 As Piaget developed new research methods, he wrote a book called "The Language and Thought of the Child", which aimed to synthesize the methods he was using in order to study the conclusion children drew from situations and how they arrived to such conclusion.The main idea was to observe how children responded and articulated certain situations with their own reasoning, in order to examine their thought processes (Mayer, 2005).Piaget administered a test in 15 boys with ages ranging from 10 to 14 years in which he asked participants to describe the relationship between a mixed bouquet of flowers and a bouquet with flowers of the same color.