We examined social class (measured by attendance in public or private schools), gender, and age-related variations in the expression of wishes and gratitude of 430 7- to 14-year-olds (181 male, 62.1% from public schools). Chi-square analysis indicated that students from private schools expressed significantly more social-oriented wishes and connective gratitude, whereas those from public schools expressed significantly more self-oriented wishes. Girls in the public schools expressed

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... y more self-oriented wishes and verbal gratitude than did boys. Regression analysis (curve estimation) indicated that verbal gratitude, self- and social oriented wishes increased and concrete gratitude decreased significantly with age, but connective gratitude tended to increase. These findings support the idea that gratitude and wish types involve the development of cognitive aspects, such as taking others into account and thinking about the future, but it is also influenced by the social contexts in which children live, such as their social class.