The effects of verbal feedback and listener type on the speech of preschool children

The present study simultaneously assessed the relative contributions of feedback indicative of comprehension and the apparent age of the listener, either an adult or a doll which resembled a toddler, in a 2 (listeners) × 2 (types of feedback, C = comprehension, NC = noncomprehension) design. Two groups of children, a 3-year-old (N = 13, 7 boys, 6 girls) and a 5-year-old group (N = 12, 6 boys, 6 girls) were asked to tell stories to both the adult and doll in both C and NC conditions. The doll was constructed with an internal speaker such that it could actually carry on a conversation with the children. The conversations were taped, transcribed, and scored for mean length of utterance (MLU), transitional utterance length to each C and NC signal, and the proportion of child questions, exact self-repetitions, repetition and reductions, and rephrases/elaborations. The data analysis revealed that all children appropriately modified the length of their utterances (MLU) in the doll condition but not in the adult condition, indicating that they were sensitive to both the feedback and the nature of their listeners. Older children were more likely than younger children, and girls more likely than boys to adjust the length of their utterances appropriately to each type of feedback, slightly increasing the length of the subsequent utterance to a C signal and decreasing the length to an NC signal. The younger children were also more likely to respond with a simple repetition to NC cues from the adult.     

Gender Differences in Family Stories: Moderating Influence of Parent Gender Role and Child Gender

One hundred and twenty families and their 4-year-old children participated in a study on family stories. The participants were primarily White (91%), with the remainder Black (4%), Hispanic (2%), and Asian (2%). The parents were primarily middle class and upper class, with approximately 5% identifying themselves as from a lower socioeconomic background. Parents were asked to tell their son or daughter stories about when the parent was growing up. All parents completed measures of child behavior and a subset of parents completed the Bem Sex Role inventory. Stories were coded for the strength of affiliation, achievement, and autonomy themes. No gender differences were found for parents or child in the strength of affiliation themes. Fathers told stories with stronger autonomy themes than did mothers, and sons were more likely to hear stories with themes of autonomy than were daughters. An interaction was found between gender type of parent and gender of child for strength of achievement theme. Traditional gender-typed parents told stories with stronger achievement themes to their sons, and nontraditional gender-typed parents told stories with stronger achievement themes to their daughters. Exploratory analyses were conducted examining the relations among story theme, parent gender type, and child behavior. Higher levels of externalizing behaviors were found in boys whose fathers endorsed strong masculine attitudes, but told stories with weak achievement themes. Higher levels of internalizing behaviors were found in girls whose mothers told stories with strong affiliation themes, but endorsed weak feminine attitudes. Family stories are proposed to be one aspect of socialization that includes an interaction between child and parent characteristics.     

Sharing memories and telling stories: American and Chinese mothers and their 3-year-olds

American and Chinese mothers were asked to talk with their 3-year-old children at home about two shared past events and a story (41 mother-child dyads). Results revealed between-culture variation in the content and style of mother–child conversations when sharing memories and telling stories. American mothers and children showed a high-elaborative, independently oriented conversational style in which they co-constructed their memories and stories by elaborating on each other’s responses and focusing on the child’s personal predilections and opinions. In contrast, Chinese Mother–child dyads employed a lowelaborative, interdependently oriented conversational style where mothers frequently posed and repeated factual questions and showed great concern with moral rules and behavioural standards with their children. Findings suggest that children’s early social-linguistic environments shape autobiographical remembering and contribute to cultural differences in the age and content of earliest childhood memories.     

Form and function in children's understanding of ironic utterances

Children's use of contextual discrepancy and stressed intonation to interpret literal form and illocutionary function in the use of ironic utterances was examined in two experiments. First and third grade children (6 and 8 years of age, respectively) and college adults were read short stories consisting of an utterance by a speaker and contextual information that was either neutral or that biased an ironic or literal interpretation of the utterance. The intonation of the utterance was either stressed or unstressed. Questions were asked about the literal form of the utterance, and the speaker's attitude in using the utterance. The results suggest that evaluation of the literal form and inference to the speaker's intended use of an utterance are independent components of irony comprehension in children: that contextual discrepancy and intonation function differently in cueing these processes; and that children and adults differ both in accomplishing these processes and in the use of these cues.     

学生提问与语文阅读理解能力的关系研究

随机选取北京市某中学初一-高二学生169名,以问卷法研究了他们对文章的提问能力与其阅读理解能力的关系,结果发现:(1)学生提问频次变化范围较广,不同水平提问数量存在显著的差异;(2)从分水平的角度来看,被试个体提问最高频次和总频次,由多到少都呈现出第二、第三、第一水平的顺序;(3)学生第三水平提问总数对第二水平阅读理解能力有显著预测作用;(4)学生第三水平提问总数对第三水平阅读理解能力有一定的显著预测作用。     

The selective use of sound effects and visual inserts for children's television story comprehension

Sound effects were inserted in a television program in order to guide children's selective attention to, and comprehension of, significant story content. Sixty-four children, equally distributed by sex and by kindergarten and fifth grades, were randomly assigned to one of four treatment conditions that crossed two levels of sound effects with two levels of visual inserts. One-s sound effects either preceded or did not precede three key program transitions. The visual insert conditions provided additional information at these program points whereas the no visual insert conditions did not. Visual attention was videotaped during each child's individual viewing session. After viewing, each child answered a 22-item multiple-choice recognition test of inferential, central, and incedental content. As predicted, sound effects increased selective attention and inferential recognition, particularly for the youngest children who have the greatest difficulty understanding televised stories.     

Social eye gaze modulates processing of speech and co-speech gesture

In human face-to-face communication, language comprehension is a multi-modal, situated activity. However, little is known about how we combine information from different modalities during comprehension, and how perceived communicative intentions, often signaled through visual signals, influence this process. We explored this question by simulating a multi-party communication context in which a speaker alternated her gaze between two recipients. Participants viewed speech-only or speech + gesture object-related messages when being addressed (direct gaze) or unaddressed (gaze averted to other participant). They were then asked to choose which of two object images matched the speaker’s preceding message. Unaddressed recipients responded significantly more slowly than addressees for speech-only utterances. However, perceiving the same speech accompanied by gestures sped unaddressed recipients up to a level identical to that of addressees. That is, when unaddressed recipients’ speech processing suffers, gestures can enhance the comprehension of a speaker’s message. We discuss our findings with respect to two hypotheses attempting to account for how social eye gaze may modulate multi-modal language comprehension.     

How French Speaking Children Understand Promises: The Role of the Future Tense

The purpose of this study was to gain insight into one of the textual characteristics of promises: the future tense as a temporal marker of utterances. More specifically, our aim was to determine the role of the future tense in the comprehension of promises by native French-speaking children between the ages of 3 and 9. In line with speech act theory, a promise is defined here as a commitment on the part of a speaker to perform a future act. Promise comprehension is assumed to be dependent upon textual characteristics (the linguistic form of the utterance, temporal markers in the utterance, etc.) as well as contextual characteristics (listener's desire, social implications of the promise, etc.). Children performed a story-completion task from two-character stories presented in comic strip form. The stories varied in two ways: the verb tense (immediate future, simple future, or past) and the utterance production context (specific or neutral). The main results can be summarized as follows: (1) The 3- and 6-year-olds based their interpretation of the promises primarily on the contextual characteristics of the communication situation; (2) after the age of 6, the children began to rely on temporal markers in the utterances whenever the immediate future tense was used and promise-specific contextual information was lacking; and (3) the 9-year-olds always based their interpretation of the promises on temporal cues in the utterance. The results are discussed in the framework of interactionist theories of development and models of language functioning.     

How children block learning from ignorant speakers

Preschool children typically do not learn words from ignorant or unreliable speakers. Here, we examined the mechanism by which these learning failures occur by modifying the comprehension test procedure that measures word learning. Following lexical training by a knowledgeable or ignorant speaker, 48 preschool-aged children were asked either a standard comprehension test question (i.e., “Which one is the blicket”) or a question about the labeling episode (i.e., “Which one did I say is the blicket”). Immediately after training, children chose the object labeled by an ignorant speaker when asked the episode question, but not when asked the semantic question. However, the advantage for episode questions disappeared when the same children were asked after a brief delay. These findings show that children encode their experiences with ignorant speakers, but do not form semantic representations on the basis of those experiences.     

Speaker bias in children's evaluation of the external consistency of statements

The hypothesis of this study is that an assumption of speaker credibility affects children's judgments of the external consistency of statements. In two experiments, first and third grade children (6 and 8 years of age, respectively) and college adults were read short paragraphs containing contradictory information from a contextual source and a speaker. The contextual source was described as either authoritative or nonauthoritative and discredited. The speaker was either an adult or child. Thus the contextual source was either more or less reliable than the speaker. Subjects were asked to affirm or contradict the speaker's statement, and to choose either the source or the speaker as most believable. The results showed that adult responses varied with the contextual source alone, while the responses of the first graders varied primarily with the speaker's age. The responses of the third graders varied with both factors. The results suggest young children can assess the external consistency of statements but frequently do not because of their assumptions about speakers and other performance factors.     

The development of young children's awareness of logical inconsistencies

Research by Markman (1979) suggests that children up to 12 years of age do not spontaneously detect logical inconsistencies. The present study was directed to factors which may limit children's ability to recognize their failures to understand. A task was devised which involved materials that were clearly based on children's experiences, and which involved premises and conclusions which were presented contiguously, rather than being interspersed among other sentences. Ninety-six 5-, 6-, and 7-year-old children were asked to judge the acceptability of eight three-sentence “stories” told by a puppet, and were asked to justify their responses. The stories differed in whether they were consistent or inconsistent, and in whether the principle upon which a story's consistency depended was implicitly or explicitly stated. The results showed developmental differences. By Age 7 years, most children were quite capable of evaluating sentences for their logical consistency. Five-year-olds, however, did not perform as well on the task, especially when the information upon which the logical cohesiveness of the stories rested was implicitly, rather than explicitly, stated. An examination of the justifications provided by these children revealed that they tended to question the empirical validity of individual sentences, rather than integrate the story as a whole and examine its overall logical structure.     

Children’s Demonstrative Comprehension and the Role of Non-linguistic Cognitive Abilities: A Cross-Linguistic Study

Previous studies have shown that young children often fail to comprehend demonstratives correctly when they are uttered by a speaker whose perspective is different from children’s own, and instead tend to interpret them with respect to their own perspective (e.g., Webb and Abrahamson in J Child Lang 3(3):349–367, 1976); Clark and Sengul in J Child Lang 5(3):457–475, 1978). In the current study, we examined children’s comprehension of demonstratives in English (this and that) and Mandarin Chinese (zhe and na) in order to test the hypothesis that children’s non-adult-like demonstrative comprehension is related to their still-developing non-linguistic cognitive abilities supporting perspective-taking, including Theory of Mind and Executive Function. Testing 3 to 6-year-old children on a set of demonstrative comprehension tasks and assessments of Theory of Mind and Executive Function, our findings revealed that children’s successful demonstrative comprehension is related to their development of Theory of Mind and Executive Function, for both of the language groups. These findings suggest that the development of deictic expressions like demonstratives may be related to the development of non-linguistic cognitive abilities, regardless of the language that the children are acquiring.     

Understanding the glue of narrative structure: Children's on- and off-line inferences about characters’ goals

Because characters’ goals play a key role in the structure of narratives, the ability to make inferences about goals is essential to narrative comprehension. Despite their importance, no previous studies have examined the process by which children make these goal inferences. In the current study, we examined 6- and 8-year-old children's goal inference making processes through think-aloud protocols. We also examined the product of comprehension, the mental representation of text, through free recall and comprehension questions. The results revealed that children of both ages regularly made appropriate goal inferences while listening to narratives. In addition, the number of goal inferences predicted children's recall of the stories. Thus, children as young as 6 years old are sensitive to the vital role of characters’ goals in narrative structure, and they can engage in sophisticated cognitive processing while they listen to narratives to form coherent mental representations of them.     

Cognitive structures in comprehension and memory of narrative discourse

The effects of structure and content variables on memory and comprehension of prose passages were studied in two experiments. The experimental passages exemplify a class of simple narrative stories that is described by a generative grammar of plot structures. A comprehension model is proposed that assumes a hierarchical organizational framework of stories in memory, determined by the grammar, representing the abstract structural components of the plot. The quality and characteristics of subjects' memory for stories were tested on a variety of experimental tasks in which story organization was manipulated. Comprehensibility and recall were found to be a function of the amount of inherent plot structure in the story, independent of passage content. Recall probability of individual facts from passages depended on the structural centrality of the facts: Subjects tended to recall facts corresponding to high-level organizational story elements rather than lower-level details. In addition, story summarizations from memory tended to emphasize general structural characteristics rather than specific content. For successively presented stories, both structure and content manipulations influenced recall. Furthermore, repeating story structure across two passages produced facilitation in recall of the second passage, while repeating story content produced proactive interference. The implications for a model of memory for narrative discourse are discussed.     

Comprehension and storage of four serially presented radio news stories by mild aphasic subjects

The present study investigated aphasic subjects' ability to comprehend and store serially presented discourse. Sixteen mild aphasic subjects, eight age-matched normals, and eight younger normals listened to four serially presented radio news stories and a single radio news story. Half of the aphasic subjects performed as well as age-matched normals in a single-news-story comprehension task. However, they demonstrated a drastic deterioration in performance when asked to listen to a series of four news stories. Age-matched normals, and aphasic subjects, to a lesser extent, showed an impairment in the comprehension and storage of the news story heard last in a series of four news stories. These results were discussed in terms of the comprehension and storage resources of working memory.     

Out of sight,out of mind: Occlusion and the accessibility of information in narrative comprehension

Do readers encode the perceptual perspectives of characters during narrative comprehension? To address this question, we conducted two experiments using stories that sometimes described situations in which certain information was occluded from the protagonists’ views. We generated two related hypotheses concerning the potential impact of occlusion events on text representations. One, theevent boundary hypothesis, suggested that any salient narrative event would reduce the accessibility of prior story information. The second, theperceptual availability hypothesis, suggested that accessibility would decrease most for information no longer visible to story protagonists. In Experiment 1, the participants were slowest to respond to verification questions that asked about occluded information. In Experiment 2, we demonstrated that this effect did not extend to other, nonoccluded information. These results suggest that readers encode text information from the perceptual perspective of story protagonists. This is consistent with recent perceptual symbol views of language comprehension.     

The Effects of Thematic Importance on Story Recall among Children with Attention Deficit Hyperactivity Disorder and Comparison Children

This study examined the recall of televised stories for younger (4-6 years) and older (7-9 years) children with and without attention deficit hyperactivity disorder (ADHD) under two different viewing conditions (toys present/toys absent). Each child watched two Rugrats television programs, once with toys present and once with toys absent. Immediately after viewing a program, the child completed a free recall of the observed story. Comparison children's recall increased more than ADHD children's as importance level increased, and comparison children recalled more information overall than children with ADHD. When toys were present, children with ADHD retold less coherent stories than comparison children, as indexed by smaller correlations between the story units recalled and the order of these units in the story. In summary, children with ADHD demonstrated multiple difficulties in story comprehension. These findings add to our understanding of the differences in higher-order cognitive processing abilities between children with ADHD and comparison children, and suggest important areas of focus in designing more effective academic interventions for children with ADHD.     

On comprehending idioms: Do children get the picture?

This study examines children's comprehension of idioms. First, third, and fifth grade children (6, 8, and 10 years old) and college adults were read short stories containing contextual information and a key terminal sentence. The contextual information biased either an idiomatic, a literal, or am ambiguous (neutral) interpretation of the terminal sentence. The terminal sentence contained either an idiom (“fix his wagon”) or a changed form (“repair his wagon”) of the idiom. These manipulations were used to determine the role of contextual information and the conventional forms of idioms in idiom comprehension. After each story, the subjects were asked to explain the terminal sentence and to answer a “yes-no” question about the action described in the story. The results showed that idiomatic explanations and interpretations occurred more frequently for the idiom than the changed forms, and that there were strong developmental increases in making idiomatic interpretations of both forms. The results are discussed in terms of two current models of idiom comprehension.