This paper presents the empirical basis for the phenomena known as stimulus overselectivity. Stimulus overselectivity involves responding on the basis of a restricted range of elements or features that are discriminative for reinforcement. The manner in which such a response pattern impedes the skill acquisition in children is identified. A…

The rising prevalence of autism spectrum disorders (ASD) warrants a greater level of clinical attention to best treat those with ASD. The characteristics of ASD lead to impairment for both the child with the disorder and his/her family. To effectively treat children with ASD, parents need to be included in intervention efforts. Research suggests…

In this article, we present a perspective on the role of the hippocampal system in generalization, instantiated in a computational model called REMERGE (recurrency and episodic memory results in generalization). We expose a fundamental, but neglected, tension between prevailing computational theories that emphasize the function of the hippocampus…

The effects of the age of acquisition (AoA) of words were examined in the clinical treatment of 10 preschool children with phonological delays. Using a single-subject multiple-baseline experimental design, children were enrolled in one of four conditions that varied the AoA of the treated words (early vs. late acquired) relative to their…

The effect of word-level variables on expressive phonology has not been widely studied, although the properties of words likely bear on the emergence of sound structure (Stoel-Gammon, 2011). Eight preschoolers, diagnosed with phonological delay, were assigned to treatment to experimentally induce gains in expressive phonology. Erred sounds were…

Considerable research has demonstrated that English-speaking children extend nouns on the basis of shape. Here we asked whether the development of this bias is influenced by the structure of a child's primary language. We tested English- and Spanish-speaking children between the ages of 1 ; 10 and 3 ; 4 in a novel noun generalization task. Results…

The present study exposed five-year-olds (M=5 ; 2), seven-year-olds (M=7 ; 6) and adults (M=22 ; 4) to instances of a novel phrasal construction, then used a forced choice comprehension task to evaluate their learning of the construction. The abstractness of participants' acquired representations of the novel construction was evaluated by varying…

A sample of 150 students in Estonia (119 from a secular university and 31 from a Lutheran theological institute) completed the Oxford Happiness Measure and the Francis Scale of Attitude toward Christianity. The data show no significant correlation between these two variables; thus the findings challenge the generalizability to Estonia of the…

This paper investigates the association between institutional quality and generalized trust. Despite the importance of the topic, little quantitative empirical evidence exists to support either unidirectional or bidirectional causality for the reason that cross-sectional studies rarely model the reciprocal relationship between institutional…

In this article, we study the relationships between culturally existing general strategy concepts and a small information and communication technology firm's specific strategic challenge in its management team's search for a new strategy concept. We apply three theoretical ideas of cultural historical activity theory: (a) the idea of double…

This study evaluated the effects of video modeling on teaching three high school students with moderate intellectual disability to perform three activities on an iPhone 3GS. This study is a replication and extension of the Hammond, Whatley, Ayres, and Gast (2010) study in which researchers taught this same set of skills using a slightly different…

Very few studies have examined the cognitive advantages of bilingualism during the first two years of development, and a majority of the studies examining bilingualism throughout the lifespan have focused on the relationship between multiple languages and cognitive control. Early experience with multiple language systems may influence…

Adults can learn novel phonotactic constraints from brief listening experience. We investigated the representations underlying phonotactic learning by testing generalization to syllables containing new vowels. Adults heard consonant-vowel-consonant study syllables in which particular consonants were artificially restricted to the onset or coda…

Social stories play a significant part in the teaching skills and behaviors to children with ASD who lack social skills. The purpose of this study is to analyze studies in which social stories were used for teaching social skills to individuals with Autism Spectrum Disorders (ASD). The present study includes a descriptive review and meta-analysis…

The current study investigated the effects of a repeated reading intervention on the oral reading fluency (ORF) and comprehension on generalization passages for eight, first-grade students with reading risk. The intervention involved a commercial computerized program (Read Naturally Software Edition [RNSE], 2009) and a generalization principle…