{'fraction_non_alphanumeric': 0.017818574514038878, 'fraction_numerical': 0.0026997840172786176, 'mean_word_length': 5.940074906367041, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
What Predicts Oral Narrative Competence Among African American Children? Exploring the Role of Linguistic and Cognitive Skills.

PURPOSE
Oral narrative, or storytelling, skills may constitute a linguistic strength for African American children, with implications for academic and social well-being. Despite this possibility, few studies have examined individual differences in oral narrative skill among African American children. To address this gap in the literature, this study examined how children's linguistic and cognitive skills predicted their competence in structuring oral stories, both on average and for children with different levels of narrative skill.


METHOD
Fictional oral narratives were elicited from a sample of 144 typically developing African American children, aged 4-8 years, using a wordless picture book as the stimulus. The effects of children's vocabulary, complex syntax, and nonverbal cognitive skills on macrostructural performance were assessed using linear regression to test average effects and simultaneous quantile regression to test effects across different levels of narrative skill.


RESULTS
Children's competence in using complex syntax and nonverbal cognition, but not vocabulary, was predictive of narrative production, on average and as a function of narrative skill. Syntactic complexity appeared increasingly more relevant as children's narrative skill increased, whereas nonverbal cognition emerged as the most important for children at the lower to moderate ends of the narrative skill distribution.


CONCLUSIONS
Both linguistic and cognitive skills help explain individual differences in African American children's macrostructural competence. Promoting children's development of complex syntax and nonverbal reasoning may provide potential mechanisms for supporting oral narrative skill development.