danielles doggie den
Transcription
danielles doggie den
Basic Language Skills and the Understanding of Causal Connections in Head Start Children Marcia L. Calloway1, Chastity McFarlan1, Barbara Burns2, & Danielle D. Brown1 1 Departments of Psychology, Howard University Department of Psychological & Brain Sciences, University of Louisville2 INTRODUCTION TYPES OF CAUSAL CONNECTIONS Narrative comprehension requires higher order cognitive processes, it resembles everyday social experiences, and may be an important precursor for later reading comprehension (Grasser, Singer, & Trabasso,1994; Lynch et al., 2008; Morrow, 1985). • Specifically, preschoolers’ narrative comprehension predicts later reading achievement and these skills generalize across various narrative types, i.e., television, picture books, and oral discourse (Kendeou, Bohn-Gettler, White, & van den Broek, 2008; Paris & Paris, 2003). • Narrative comprehension is most successful when people understand various causal connections that form a network linking pieces of narrative information (Tapiero, van den Broek, & Quintana, 2002). • Causal connections are inferences about causal relations among events, time and places of actions, ideas, emotions, etc (Grasser et al., 1994). • There are several causal connection types that vary in complexity; enabling, physical, motivational, and psychological (Grasser et al, 1994). • Causal connections also vary in distance, i.e., local and global (Grasser et al, 1994). • Previous research suggest basic language skills (expressive vocabulary and phonological processing) relate to the understanding of causal connections by children from middle-income homes (Brown, Lile, & Burns, 2010). • The current pilot study examines the relation between causal connections and basic language skills for children from low-income households. • The development of the understanding of causal connections in children from low-income households should be examined because children from lowincome households begin their formal education at risk for future academic achievement (O’Conner, Arnott, McIntosh, & Dodd, 2009). • Understanding the development of causal connections in preschool children, could help with the construction of literacy interventions for children from low-income household. Complexity Types • Enabling Connections • The least complex connection; the antecedent is necessary but not sufficient for the consequent. • For example, “He get in with the other frog... And they say bye bye.” • Physical Connections • More complex than enabling connections; the antecedent is necessary and sufficient for the consequent. • For example, “The dog gone fall down... And Quinton catched the puppy.” • Motivational Connections • One of the most complex connections; the connection includes goal information that motivates character’s actions and outcomes. • For example, “The frog was gone… He was looking for the frog.” • Psychological Connections • One of the most complex connections; the connection includes actions or events that cause internal states or reactions. • For example, “And the dog fell down…And he was so mad.” Participants • 15 children (8 boys and 7 girls) between 37- and 61 months-old (M = 48.53, SD = 8.28) were recruited from Head Start programs. All participants were African-American. Time 1 M Tasks & Procedure • The current pilot study is part of a larger, pilot study examining narrative comprehension of children from low-income families. All participants were African American and recruited from Head Start programs. • Children first completed the Differential Ability Scales, Second Edition (DAS-II; Elliot, 2007). The Verbal Comprehension and Naming Vocabulary subscales were used. • Verbal Comprehension Scale: M = 41.79, SD =8.73 • Naming Vocabulary Scale: M = 47.36, SD = 3.20 • Standard Verbal Score: M = 90.93, SD = 8.93 • Story Narrative Task. Children narrated the wordless picture book Frog, Where Are You? • The story narrative task was completed four times, each approximately a week apart. • Children viewed the pages of the storybook in its entirety and were given the following instructions, “Now, we will look through the story again. This time I want you to tell me the story”. The experimenter turned the pages of the book, and occasionally used “What happened next?” or “Good job” as prompts if a child stop telling a story. • Narratives were transcribed and coded for causal connections according to Trabasso and colleagues (Trabasso et al., 1989; Trabasso & Sperry, 1985; Trabasso & van den Broek, 1985). • Table 1 and Table 2 include descriptive statistics for causal connection types for each time. Figure 2: Mean number of local and global connections across time Time 2 SD M SD Time 3 M SD Time 4 M SD • Black Reverse to White Children produced significantly more local connections than global connections in general, which is consistent with previous research of children from middle-income households (Brown et al., 2011). • Because local connections are used more than global connections, children demonstrate better local comprehension than global comprehension . In Reverse to White PMS 2757 other words, children are able to recall and store information that is close together better than information that is farther apart. 9 • Local Global 8.14 7.5 another typeface. 7.21 7 6.36 • It is possible that 3- to 5-years-old is too early in development to investigate such differences. However, differences in complexity have been previously found in 3- to 5-year-olds from middle-income households (Trabasso & Nickels, 1992). • We did not find significant results. This is consistent with previous research that argues that basic language skills and narrative comprehension skills are distinct skills and independently contribute to later reading achievement (Kendeou Bohn-Gettler, White, & van den Broek, 2008). 5 • To date, few studies have described the understanding of narrative causal connections by children from low-income households. 4 3.29 2.93 2.79 • Our findings demonstrate that they have some understanding of narrative causal connections and that their understanding of local connections is higher than global connections. • Given academic achievement discrepancies between children from low- and middle-income households, future research may investigate the role of early narrative comprehension skills for later achievement in children from lowincome households. 1 0 Time 1 Time 2 Time 3 Time 4 Enabling 6.20 4.75 6.71 4.14 7.69 5.34 5.79 5.18 REFERENCES Physical 4.00 3.25 3.47 2.30 4.23 2.89 3.21 2.58 Motivational 0.07 0.27 0.00 0.00 0.00 0.00 0.22 0.44 Psychological 0.29 0.47 0.57 1.13 0.56 0.53 0.86 0.90 RESULTS 10.73 7.71 9.80 6.56 11.43 7.41 8.93 7.70 Correlation analyses that controlled for chronological age examined the relationship between narrative comprehension and basic language skills. • There were no significant correlations between basic language skills and narrative comprehension for each time period. There were also no significant correlations between basic language skills and average casual connections across time periods. Brown, D.D., Lile, J., & Burns, B.M. (2011). Basic language skills and young children’s understanding of causal connections during storytelling. Reading Psychology, 32, 1-23. Elliot, C. D. (2007). The differential ability scales-second edition. San Antonio, TX: Harcourt Assessment, Inc. Grasser, A., Singer, M., & Trabasso, T. (1994). Constructing inferences during narrative text comprehension. Psychological Review, 101, 371-395. Kendeou, P., Bohn-Gettler, C., White, M.J., & van den Broek, P. (2008). Children’s inference generation across different media. Journal of Research in Reading, 32, 259-272. Morrow, L. ( 1985). Retelling stories: A strategy for improving young children’s comprehension, concept of story structure, and oral language complexity. The Elementary School Journal, 85, 646-661. O’Conner, M., Arnott, W., McIntosh, B., & Dodd, B. (2009). Phonological awareness and language intervention in preschoolers from low socio-economic backgrounds: A longitudinal investigation. British Journal of Developmental Psychology, 27, 767-782. Tapiero, I., van den Broek, P., & Quintana, M. (2002). The mental representation of narrative texts as networks: The role of necessity and sufficiency in the direction of different types of causal relations. Discourse Processes, 34, 237-258. Trabasso, T., & Nickels, M. (1992). The development of goal plans of action in the narration of a picture story. Discourse Processes, 15, 249-275. Trabasso, T. & Sperry, L.L. (1985). Causal relatedness and importance of story events. Journal of Memory and Language, 24, 595-611. Trabasso, T., & van den Broek, P. (1985). Causal thinking and the representation of narrative events. Journal of Memory and Language, 24, 612-630. Trabasso, T., van den Broek, P., & Suh, S.Y. (1989). Logical necessity and transitivity of Total Table 2: Descriptive statistics for causal connection type (distance) Time 1 M SD Time 2 M SD Time 3 M SD Time 4 M SD ACKNOWLEDGEMENTS Local Global 7.50 2.93 5.97 2.20 7.47 2.33 5.07 1.84 8.14 3.29 5.50 2.16 6.27 2.67 5.47 2.38 Bla PMS For use by all offices, de connection type. and schools • We also examined the relationship between causal connections and basic language skills. 6 3 There was not a significant effect of time or causal • • A lack of power because of the low number of participants can also explain the lack of significant findings. 2 Table 1: Descriptive statistics for causal connections type (complexity) The current study examined causal connections and the relationship to basic language skills in children from low-income households. Our results demonstrate that children from low-income families are also Elements of the HU Official Uses capable of engaging in mental processes needed for narrative comprehension. Logotype: The specially set type style for HU and • Marketing, communicat However, the ability to connect information that is farther in distance in a 1867 should never be altered or replaced with capital campaign efforts narrative is not as developed as information that is close together. 2.36 METHOD & PROCEDURE • • 8 Distance Types • Local Connections • Connects information that is close together in a narrative such as a character’s motivation and an instantaneous action. • For example, “It got out…He said Froggy where are you.” • Global Connections • Connects information that is farther apart in a narrative such as the narrative goal and outcome. • For example, “Um, he looked in the trees…Then find to where’s my frog.” CONCLUSION Two multivariate repeated measures analyses of variance were conducted to compare the number of causal connections across time periods. • In the first analyses used, time and complexity type were within subjects factors and chronological age was the covariate. There was no main effects or interactions. • In the second analyses, time and distance type were within subjects factors and chronological age was the covariate. • There was a significant main effect of distance type, Wilks’ Lambda =.30, F(1, 12) = 27.46, p <.01, such that children used more local connections (M = 7.30, SE = .62) than global connections (M = 2.84, SE = 0.28). Number of Connections • RESULTS We would like to thank Sorrae Adams and the Jefferson County Public Schools (JCPS) Head Start program, Dorcas James (Director), and all the teachers and families at JCPS Head Start. This study was partially funded by a University of Louisville Undergraduate Research Grant awarded to Barbara M. Burns. causal relations in stories. Discourse Processes, 12,1-25.
Similar documents
Department of Psychology, Howard University
• Many underlying comprehension processes required for these narratives are immature in 3- to 8-year-old children, indicating that the goal plans of these narratives may be too complex for target ...
More information