=Paper=
{{Paper
|id=Vol-1419/paper0113
|storemode=property
|title=The Development of Narrative Skills in Turkish-Speaking Children: A Complexity Approach
|pdfUrl=https://ceur-ws.org/Vol-1419/paper0113.pdf
|volume=Vol-1419
|dblpUrl=https://dblp.org/rec/conf/eapcogsci/BalabanH15
}}
==The Development of Narrative Skills in Turkish-Speaking Children: A Complexity Approach==
The Development of Narrative Skills in Turkish-Speaking Children: A Complexity Approach Hale Ögel Balaban (hale.ogel@gmail.com) Department of Cognitive Science, Middle East Technical University Üniversiteler Mahallesi, Dumlupınar Bulvarı No:106800 Çankaya Ankara/TURKEY Annette Hohenberger (hohenber@metu.edu.tr) Department of Cognitive Science, Middle East Technical Üniversiteler Mahallesi, Dumlupınar Bulvarı No:106800 Çankaya Ankara/TURKEY Abstract action” referring to the plot of the story including events and Narrative is a complex discourse unit. Creating it requires “a actions. The other one is the “landscape of consciousness” joint process of event comprehension and language production” consisting of thoughts, beliefs and emotions of the story (Trabasso & Rodkin, 1994, p.87), and perspective taking, characters. These two levels correspond to the functional understanding and explaining behaviors and emotions of others. In distinction of Labov and Waletzky (1967) in such a way that the present study, it is claimed that these requirements map onto the landscape of action matches with the referential function three levels of complexity: 1) Plot complexity reflecting the while the landscape of consciousness matches with the temporal and thematic organization of the narrative, 2) Syntactic evaluative function. Considering the functions of narrative complexity expressing the coherent causal, temporal and logical and its organization, it can be claimed that narrative is a order of the reported events, and 3) Evaluative complexity complex discourse unit. Creating it requires “a joint process indicating the narrator’s perspective toward the events. The aim of of event comprehension and language production (Trabasso the present study was to examine the development in each level & Rodkin, 1994, p.87), and perspective taking, and their relationships with each other. Moreover, the contribution understanding and explaining behaviors and emotions of of Theory of Mind (ToM), executive function and the comprehension of complex syntactic structures to each level was others. In the present study, these requirements were analyzed. One hundred and five Turkish-speaking children in 4 age claimed to correspond to three levels of complexity. groups (3&4, 5,7&8, and 10&11years) and 15 adults participated in 1.Elicitation of narratives task, 2. Emotional Stroop Task, 3. First- (for 3- to 4-year-old children) and Second-order (for older Plot complexity The plot is defined as the sequence of children and adults) ToM tasks, 4. Real-apparent emotion task (for events connected to each other to construct a meaningful 3- to 4-year-old children), and 5. Comprehension of complement whole (Bruner, 1990). The plot line includes three main clauses task. As expected, preliminary results indicated components: 1. the onset referring to a starting event, 2. the developmental increases in plot complexity. Evaluative complexity unfolding referring to the extension of the events in the and syntactic complexity were found to be positively related. story, and 3. the resolution including reaching to an outcome Moreover, all levels of complexity correlated with executive (Berman & Slobin, 1994). They reflect the temporal and function and plot complexity was also related to the thematic organization of the narrative which can be achieved comprehension of sentential complements. ToM was not related to any level of complexity. The significance of these findings for the through the comprehension of the events by the narrator development of narrative skills will be discussed. (Berman & Slobin, 1994). Thus, it seems to be relevant for the referential function of narrative. Keywords: narrative skills; complexity; ToM; cognitive development Evaluative complexity During narrating, sometimes the Introduction narrator departs from the plot and incorporates his/her evaluation into the narrative (Bamberg & Damrad-Frye, 1991). Narrative as a complex discourse unit S/he reports the mental states of the characters, describes the Narrative is a type of discourse referring to goal-directed reasons or outcomes of the events and the behaviors of the events that are sequenced in a causal and temporal order story characters, or integrates his/her own viewpoint into the (Aksu-Koç & Tekdemir, 2004). According to Labov and narrative. These expressions fulfill the evaluative function of the narrative as parts of the landscape of consciousness Waletzky (1967), it has two main functions. Its referential (Bamberg & Damrad-Frye, 1991). Moreover, they also reflect function is to express the events in sequenced clauses that the point of the narrative (Labov & Waletzky, 1697), i.e.” reflect the temporal order of the events. The other function, why the events narrated are worth relating and paying the evaluative function, refers to the expression of the narrator’s interpretation of and attitude towards the attention to” (Thompson & Hunston, 2001, p.12) and the referential components. Labov (1997) describes this organization of the narrative discourse. Bamberg and function as follows: “evaluation of a narrative event is Damrad-Frye (1991) suggested five categories with information on the consequences of the event for the human evaluative functions: 1) frames of mind including references needs and desires” (p. 403). Bruner (1986) identified two to feelings and mental states of the characters, 2) causal levels of organization of narrative. One is the “landscape of connectors explaining the motivations of 680 the characters and the reasons of the events, 3) character complexity; and the relationship between each of these speech including direct and indirect quotation of the speech levels and some relevant cognitive abilities such as ToM of the characters, 4) hedges expressing the likelihood of the was examined to shed light on the narrative abilities of events according to the narrator, and 5) negative qualifiers children, Mäkinen et al. (2014) proposed that a stating the discrepancy between the expectations and real multidimensional analysis will provide a better account of events or referring to the failures. These evaluative children’s narrative skills. In recent years, some research expressions are related to the comprehension of events and included the developmental patterns in different levels of the interpretation of the behaviors and emotions of the complexity in combination with each other. characters in narrative. Regarding the relationship between the levels of plot The development of the use of the evaluative devices was complexity and syntactic complexity, Hakala (2013; as examined in several studies indicating changes with age and cited in Mäkinen et al. ,2014) found that among 5-year-old culture (Bamberg & Damrad-Frye, 1991; Berman & Finnish-speaking children’s narratives those which were Slobin,1994; Cortazzi & Jin,2001; Küntay & Nakamura, rich in content included more number of words. Likewise, 2002). In the literature, Theory of Mind (ToM) was Soodla and Kikas (2011) reported a positive correlation addressed as a predictor of children’s ability to construct between the number of plot elements and the total number narratives with evaluative complexity (e.g. Astington, 2004; of words (TNW) in the narratives of Estonian children. Baron-Cohen, Leslie, & Frith, 1985; Capps, Losh, & Mäkinen et al. (2014) extended these findings further to Thurber, 2000; Fernández, 2011). On the other hand, there are fictitious narratives of 4- to 8-year-old Finnish children. empirical findings suggesting that narrative abilities They also reported that the number of different words in contributed to the development of ToM in preschool age type (NDW) was more related to the content of the children (e.g. Peskin & Astington, 2004; Peterson & Slaughter, narratives than TNW. 2006). Studies with older children did not support the Beck, Kumschick, Eid and Klann-Delius (2012) relationship between the evaluative complexity and ToM demonstrated that the use of evaluative devices was (Longobardi, Spataro, & Renna, 2014; Meins, Fernyhough, positively correlated to the extent of the use of plot Johnson, & Lidstone, 2006) and imply a dynamic components in the narratives of 7- to 9-years-old German- developmental relationship between these two abilities. speaking children. Despite the fact that some studies provided some insight Syntactic complexity The organization of narrative is into the relationships between different levels of complexity, reflected through the syntactic complexity, because the they are limited in some aspects. First of all, the syntactic structures are means to express the coherent relationships between plot, syntax and evaluation in causal, temporal and logical order of the reported events. narratives were secondary or minor topics in most of these Recursion is one type of syntactic complexity. It is defined studies. Moreover, none of these studies cover different as embedding a clause inside another clause (Chomsky, developmental periods or wide age ranges although research 1965). It allows unlimited linguistic creativity, because in has shown that patterns might change with age (e.g. principle, there is no upper limit to the number of embedded Longobardi et al., 2014; Meins et al., 2006). In the present clauses in a single sentence (Fitch, 2005). One way to create study, these problems were overcome in order to give a recursive hierarchies is subordination. Research has shown better account of children’s narrative skills. that children acquire complex clauses with subordination during the period of 2 to 4 years of age (Diesel & Present Study Tomasello, 2001). This time period matches with the period of ToM development. This temporal coincidence hints at The first aim of the present study was to examine the (but does not prove) a possible causal relation between the development of Turkish-speaking children’s narrative skills two domains. related to different levels of complexity, namely plot complexity, evaluative complexity and syntactic Fitch (2005) claimed that only humans are able to embed complexity. Moreover, how the development in each type of the representation of other minds into the representation of complexity is related to executive function, ToM and the their own minds through ToM and this is the precursor for ability to comprehend and reproduce complex syntactic the ability to form syntactically complex, embedded structures was studied. structures. Alternatively, de Villiers and de Villiers (2003) argued Method that the structural complexity of languages contributes to Participants ToM development. This relationship was supported (e.g. de Villiers & Pyers,1997; 2002) . Eight-teen 3- and 4-year-olds (M= 52 months, SD= 4.25, range= 45-59.5 months; 11 boys and 7 girls), 22 5-year-olds (M= 64.05 months, SD= 3.67, range= 60-70 months; 11 boys Relations between the levels of complexity Although children’s narratives were analyzed separately according to and 11 girls), 33 7- and 8-year-olds (M= 93.18 months, SD= plot complexity, evaluative complexity and syntactic 5.24, range= 84-105 months, 12 boys and 21 girls), 32 10- and 11-year-olds (M= 134.97 months, SD= 5.16, range= 124-143 months, 16 boys and 16 girls); and 15 adults (M= 254.40 months, SD= 9.93, range= 243-278 months, 2 boys 681 and 13 girls) participated in the study. All participants were Transcription and coding hearing native Turkish speakers and belonged to middle socioeconomic class. Video-recordings of the narratives were transcribed by the experimenter using EUDICO Linguistic Annotator (ELAN). Instruments It was developed at the Max Planck Institute for Elicitation of narratives task: The experimenter presented Psycholinguistics, Nijmegen, Netherlands to analyze Mayer’s 24-page wordless picture book ‘Frog, where are language, sign language and gestures you?’ (1969) to the participants and asked them to tell a (http://tla.mpi.nl/tools/tla-tools/elan/,Lausberg & Sloetjes, story while looking at the pictures. 2009). Emotional Stroop Task: The Emotional Stroop Task Coding criteria for the levels of complexity developed by Lagattuta, Sayfan and Monsour (2011) was Plot complexity: Plot complexity was coded according to used as a measure of executive function. The experimenter the presence of the subcomponents regarding plot onset, plot presented 10 cards displaying a yellow cartoon happy face unfolding, resolution and search theme suggested by and 10 cards displaying a yellow cartoon sad face to the Bermand and Slobin (1994) for the book ‘Frog, where are participants one by one in a random order. The participants you?’ (1969). The presence of each subcomponent had to respond saying “üzgün’sad’” to the happy face and received 1 point. The ratio of the participants’ total points “mutlu ‘happy’” to the sad face. The total number of correct to the maximum possible total score was computed as the responses was calculated to evaluate the participants’ plot complexity score. performance on this task. Evaluative complexity: In literature there was no consensus First-order ToM Task: The change of location task on the coding categories for evaluation (Shiro, 2003). In the developed by Wimmer and Perner (1983) was used to assess present study, a) mental state terms referring to emotional ToM abilities of 3- and 4-year-old children. states, motivation/ability, affect expression and cognitive states; b) hedges; c) enrichment expression; d) evaluative Real-apparent emotion task: To assess 3- and 4-year-old remarks; d) causative expressions; e) contrastive children’s ability to differentiate between the emotion a expressions; f) character speech; g) negative qualifiers were person feels and the emotion a person displays, the real- coded as evaluative categories. As the evaluative complexity apparent emotion task included in Wellman and Liu’s score, the percentage of the number of clauses with at least (2004) ToM scale was used. one evaluative device to the total number of clauses was computed. Second-order ToM task: To assess ToM abilities of 5-, Syntactic complexity: The total number of the C-units 7-, 8-, 10- and 11-year-old children and adults, the second- described as a main clause with its subordinate clauses, the order false-belief task developed by Flobbe (2006) and total number of words (TNW), the mean length of C-units adapted to Turkish by Arslan (2011) was administered. The (MLCU), the total duration of the narrative and the mean experimenter told two stories to the participants. During the duration of a C-unit were included to analyze the general story telling, she presented drawings depicting the stories to linguistic structure of the narratives. The score of the foster the comprehension of the stories and asked questions syntactic complexity was the percentage of the number of C- regarding the details. units with at least one subordinate clause to the total number of C-units. Comprehension of Complement Clauses Task: Altan (2008) developed a task to assess children’s ability to Results & Discussion comprehend complement clauses inspired by a task developed by Crain and Nakayama (1987; as cited in Data from adult participants were excluded from the Thornton, 1996) and revised by Thornton (1996). On this statistical analyses and considered only for comparison. To task, the experimenter presented clauses including object test the developmental change in three levels of complexity, nominalizations formed with the suffixes –mA, -mAK, - a 4 (age) x 3(levels of complexity) MANOVA with age as DIK and –(y)AcAK (e.g.“Kaplumbağaya kutuda ne the independent variable and the scores of plot complexity, olduğunu sandığını sorar mısın?” ‘Can you ask the mouse evaluative complexity, and syntactic complexity as the what he thinks there is in the box?’) as complement dependent variables was conducted. Using Pillai’s trace, clauses. The participants were expected to direct the there was a significant effect of age on the levels of questions embedded in these clauses to a puppet introduced complexity, V=.52, F(9,300)= 7.004, p<.001. However, at the beginning of the task (e.g. “Kutuda ne olduğunu separate univariate ANOVAs on the dependent variables sanıyorsun?” What do you think there is in the box?”). The revealed only a significant effect on the plot complexity, testing trials included six single-embedded and six double- F(3.100)=24.53, p<.001. As shown in Figure 1, post-hoc embedded clauses in a random order. analyses revealed that 3- and 4-year-old children’s plot complexity score was lower than that of children in other age groups. Moreover, the plot complexity score of 5-year-old children was lower than that of children in the older age 682 groups. This suggested that with age, children’s narratives This implied that the evaluative richness increases with age. include more plot components and gain a full structure including the elements regarding the onset, the unfolding The lack of developmental change in the syntactic and the resolution of the narrative. complexity and the low rate of complex clauses as shown in Figure 3 suggested that children in all age groups preferred simple sentences without any subordinate clause over complex ones in their narratives. Figure 1: Mean ratio of participants’ total plot complexity scores over the maximum possible total plot complexity score by age. Error bars represent standard errors. Figure 3:Mean syntactic complexity score. . Error bars represent standard errors. Figure 2 displays that in each age group 20 to 30% of the clauses in the narratives included at least one evaluative A qualitative analysis of the use of different types of device. The lack of any developmental change in the subordinate clauses showed that in 3- and 4-year-old evaluative complexity suggested that between the ages of 3 participants’ narratives, most of the subordinate clauses were and 11 years the extent of the use of evaluative devices does noun clauses. This distribution changed with age. Five-year- not change. old participants constructed noun and adverbial clauses to the same extent whereas older participants formed more adverbial clauses than noun clauses. These findings suggest a change in the structure of complex sentences in narratives with age. To analyze the relationship between the three levels of complexity, correlation analyses were run. Partial correlations with age (in months) controlled showed that the evaluative complexity score was significantly correlated with the syntactic complexity score, r=.48, p<.001. To analyze the cognitive underpinnings of the levels of complexity, correlation analyses were computed. Partial correlations with age (in months) controlled indicated that scores of all levels of complexities were significantly correlated with the score on the Emotional Stroop Task (r=.20, p<.05 for evaluative complexity, r=.27, p<.01 for plot complexity, and r=.23,p<.05 for syntactic complexity). This suggests that the executive function is related to the formation of the narratives. Furthermore, the plot complexity score was found to correlate with the score on the Figure 2: Mean evaluative complexity Comprehension of the Complement Clauses Task, score by age. Error bars represent r=.30,p<.01. Contrary to the expectations, ToM scores were standard errors. not related to any level of complexity. Further results of regression analyses will shed light on the However, a qualitative analysis of the rate of the use of predictive effect of ToM, executive function and the evaluative categories indicated that with age children started comprehension of sentential complements on each level of to integrate various elaborative devices into their narratives. complexity. The significance of the findings will be For example, 3- and 4-year-old and 5-year-old participants discussed in terms of the development of narrative skills and did not use any hedges and evaluative expressions, and the its underlying cognitive mechanisms. youngest participants did not also use any causative markers whereas there were no missing evaluative categories in the narratives of 7- and 8- and 10- and 11-year-old children. 683 References Fernández, C. (2011). Mindful storytellers: Emerging pragmatics and theory of mind development. First Aksu-Koç, A., & Tekdemir, G. (2004). Interplay between Language, 33, 20-46. narrativity and mindreading. In S. Strömqvist & L. Fitch, W.T. (2005). Computation andcognition: Four Verhoeven (Eds.), Relating events in narratives: distinctions and their implications. In A. Cutler (Ed.), Typological and contextual perspectives. Mahwah, NJ: Lawrence Erlbaum Associates. Twenty-first Century Psycholinguistics: Four cornerstones. Mahwah, NJ: Lawrence Erlbaum. Altan, A. (2008). What experimental data tells us about Flobbe, L. (2006). Children’s development of reasoning acquisition of complementation in Turkish. In L. about other people’s minds. Unpublished Master’s Thesis, Johanson., H. Boeschoten, B. Brendomoen, E.A. Csató, University of Groningen. B. Golden, T. Hayasi, A. Menz, M., Nasilov, I. Nevskaya Küntay, A.C., & Nakamura, K. (2004). Linguistic strategies & S. Özsoy (Eds.), Turkic Languages Vol 12. Harrosowitz serving evaluative functions: A comparison between Verlag: Weisbaden. Japanese and Turkish narratives. . In S. Strömqvist & L. Arslan, B. (2011). Evidentiality and second-order social Verhoeven (Eds.), Relating events in narratives: cognition. Unpublished master’s thesis, Middle East Typological and contextual perspectives. Mahwah, NJ: Technical University, Ankara, Turkey. Lawrence Erlbaum Associates. Astington, J.W. (1990). Narrative and the child’s theory of Labov, W. (1997). Some further steps in narrative analysis. mind. In B. Britton & A.Pelligrini (Eds.), Narrative Journal of Narrative and Life History, 7, 395-415. thought and narrative language. Hillsdale, NJ: Erlbaum. Labov, W., & Waletzky, J. (1967). Narrative analysis: oral Bamberg, M., & Damrad-Frye, R. (1991). On the ability to versions of personal experience. In J. Helm (Ed.), Essays provide evaluative comments: Further explorations of on the verbal and the visual arts. Seattle, London: U. children’s narrative competencies. Journal of Child Washington Press. Language, 18(3), 689-709. Lagattuta, K. H., Sayfan, L., & Monsour, M. (2011). A new Baron-Cohen, S., Leslie, A. M., & Frith, U. (1986). measure for assessing executive function across a wide Mechanical, behavioural and intentional understanding of age range: children and adults find happy-sad more picture stories in autistic children. British Journal of difficult than day-night. Developmental Science, 14, 481- Developmental Psychology, 4, 113-125. 489. Beck, L., Kumschick, I.R., Eid, M., Klann-Delius, G. Lausberg, H., & Sloetjes, H. (2009). Coding gestural (2012). Relationship between language competence and behavior with the NEUROGES-ELAN system. Behavior emotional competence in middle childhood. Emotion, 12, Research Methods, Instruments, & Computers, 41(3), 841- 503-514. 849. Berman, R.A., & Slobin, D.I.. (1994). Narrative structure. In Longobardi, E., Spataro, P., & Renna, M. (2014). R.A. Berman & D.I. Slobin (Eds.), Relating events in Relationship between false-belief, mental state language, narrative: A crosslinguistic developmental study. metalinguistic awareness and social abilities in school-age Hillsdale, NJ: Lawrence Erlbaum Associates. children. Procedia-Social and Behavioral Sciences, 114, Bruner, J. (1986). Two modes of thought: Actual minds 365-371. possible worlds. Cambridge, Mass: Harvard University Mayer, M. (1969). Frog, where are you? New York: Dial Press. Press. Bruner, J. (1990). Acts of Meaning. Cambridge: Harvard Mäkinen, L., Loukusa, S., Nieminen, L., Leinonen, E., University Press. Kunnari, S. (2014). The development of narrative Capps, L., Losh, M., & Thurber, C. (2000). ‘The frog ate the productivity, syntactic complexity, r eferential cohesion bug and made his mouth sad’: Narrative competence in and event content in four- to eight-year-old Finnish children with autism. Journal of Abnormal Child children. First Language, 34, 24-42. Psychology, 28,193-204. Meins, E., Fernyhough, C., Johnson, F., Lidstone, J. (2006). Chomsky, N. (1965). Aspects of theory of syntax. Mind-mindedness in children: Individual differences in Cambridge, MA: The MIT Press. internal-state talk in middle childhood. British Journal of Cortazzi, M., & Jin, L. (2001). Evaluating evaluation in Developmental Psychology, 24, 181-196. narrative. In S. Hunston & G. Thompson (Eds.), Peskin, J., & Astington, J.W. (2004). The effects of adding Evalution in text: Authorial stance and the construction of metacognitive language to story texts. Cognitive discourse.New York: Oxford University Press. Development, 19, 253-273. de Villiers, J.G., & Pyers, J. (1997). Complementing Peterson, C.C., & Slaughter, V.P. (2006). Telling the story cognition: The relationship between language and theory of theory of mind: Deaf and hearing children’s narratives of mind. In Proceedings of the Boston University and mental state understanding. British Journal of Conference on Language Development, 21, 136-147. Developmental Psychology, 24, 151-179. Shiro, M. (2003). Genre and evaluation in narrative development. Journal of Child Language, 30, 165-195. 684 Soodla, P., & Kikas, E. (2011). Oral narratives of 6-7 years old Estonian children. In M. Veisson, E. Hujala, M. Waniganayake, P.Smith, & E.Kikas (Eds.), Global perspectives in early childhood education: Diversity, challenges and possibilities. Frankfurt am Main, Germany: Peter Lang. Thompson, G., & Hunston, S. (2001). Evalution: An introduction. In S. Hunston & G. Thompson (Eds.), Evalution in text: Authorial stance and the construction of discourse. New York: Oxford University Press. Thornton, R. (1996). Elicited production. In D. McDaniel, C. McKee, & H.S. Cairns. (Eds.), Methods for assessing children’s syntax. MIT Press: Massachusetts. Trabasso, T., & Rodkin, P. (1994). Knowledge of goals/plans: A conceptual basis for narrating Frog, where are you? In R.A. Berman & D.I. Slobin (Eds.), Relating events in narrative: A crosslinguistic developmental study. Hillsdale, NJ: Lawrence Erlbaum Associates. Wellman, H.M. & Liu, D. (2004). Scaling of Theory-of- Mind Tasks. Child Development, 75, 523-541. Wimmer, H., & Perner, J. (1983). Beliefs about beliefs: Representation and constraining function of wrong beliefs in young children’s understanding of deception. Cognition, 13, 103-128. 685