children

This investigation seeks to establish the psychometric properties of an adapted measure of experiential avoidance (EA) in the parenting context by assessing its relation to other parenting constructs and psychosocial correlates of child anxiety in a clinical sample. Participants were 154 children (90 female, 64 male) diagnosed with anxiety disorders and their parents (148 mothers, 119 fathers).

Participants were 2 typically developing children, aged 9 and 10 years, and 1 child, aged 4 years, with a reported severe speech delay. Five specific mand functions were trained such that participants learned to mand for the delivery or removal of tokens to the value of –2, –1, 0, +1, and +2, by presenting an arbitrary stimulus (A1, A2, A3, A4, and A5, respectively).

The emergence of equivalence relations and the role of overall verbal competence and stimulus nameability and familiarity in this regard were investigated across 3 experiments involving 15 children diagnosed with autistic spectrum disorder (ASD), as well as 3 typically developing children. The experimental sequence comprised 4 identical stages, each with 4 phases.

Stimulus equivalence seems to have relevance to the study of semantics and of language more generally. If so, there may be a relation between language use and the demonstration of stimulus equivalence. This was examined in three groups of children ranging in chronological age and matched on a conventional measure of mental age: normally developing preschoolers, retarded children who used speech or signs spontaneously and appropriately, and retarded children who did not.

Stimulus equivalence seems to have relevance to the study of semantics and of language more generally. If so, there may be a relation between language use and the demonstration of stimulus equivalence. This was examined in three groups of children ranging in chronological age and matched on a conventional measure of mental age: normally developing preschoolers, retarded children who used speech or signs spontaneously and appropriately, and retarded children who did not.

Perspective-taking, or the ability to demonstrate awareness of Informational states in oneself and in others, has been of recent interest in behavioral psychology. This is, in part, a result of a modern behavioral approach to human language and cognition known as Relational Frame Theory, which views perspective- taking as generalized operant behavior based upon a history of reinforcement for relational responding.

Perspective-taking, or the ability to demonstrate awareness of Informational states in oneself and in others, has been of recent interest in behavioral psychology. This is, in part, a result of a modern behavioral approach to human language and cognition known as Relational Frame Theory, which views perspective- taking as generalized operant behavior based upon a history of reinforcement for relational responding.