AN ANALYSIS OF THE CONTENT OF ORAL LANGUAGE PATTEI\[nJS OF CHILDREN By SHIRLEY R. PINE J. A DISSERTATION PRESENTED TO THE GRADUATE COUNQL OF THE UNIVERSITY OF FLORIDA IN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE DEGREE OF DOCTOR OF PHILOSOPHY UNIVERSITY OF FLORIDA 1970 iiiMlViFRSlTmYOFmFLORmIDA 3 1262 08552 36B» TABLE OF CONTENTS Pa^e LIST OF TABLES v LIST OF FIGURES vi ABSTRACT vli CHAPTER I PUPvPOSE AND REVIEW OF THE LITERATURE 1 Purpose., 1 Review of the Literature 2 II PROCEDURE 18 Subjects. 19 Experimental Procedure. 22 Data Analysis. 27 III RESULTS 37 Analysis of Group I Subjects Comparing Condition A and Condition B 38 Analysis of Group II Subjects Comparing Condition A and Condition B 42 Analysis of Group I and Group II Subjects Under Condition A 45 Analysis of Group I and Group II Subjects Under Condition B 48 Concept Index Score. 48 ill Leftover Words Not Processed,,,, ,, 55 Summary ,,,,, 57 , IV DISCUSSION 58 Discussion of Results of Analyses as a Function of Setting 59 Discussion of Results of Analyses as a Function of Age,.,,., 68 , , Dictionary Revision , 72 Implications for Research ,,,,,, 74 V SUMMARY 79 APPENDICES A LETTERS SENT TO ADMINISTRATIVE STAFF OF SCHOOLS AND TO PARENTS CONCERNING THE INVESTIGATION 83 B EXCERPTS FROM TWO TRANSCRIPTIONS AND EXAMPLES OF PROCEDURES FOR TYPING, SEGMENTING AND EDITING SPEECH SAMPLES 87 BIBLIOGRAPHY , 94 BIOGRAPHICAL SICETCH,.., 99 Iv LIST OF TABLES Table Pap;e !• Agos and intelligcsnce scores for individual subjects in Group I and Group II, The intelligence test was Peabody Picture Vocabulary Tost 20 2, Harvard III Psychoses:olop;ical Dictionary content analysis categories. Examples of entry words used by subjects in this Investigation are given within parentheses following each category,..,,...., ,,. 29 3, Summary of statistical analysis between Condition A and Condition B, Group I subjects, U o 55; p » 0.05,,,. 39 4, Sunnneiry of statistical analysis between Condition A and Condition B, Group II subjects, U » 55; p e 0,05 43 5, Summary of statistical analysis bet^^een Group I and Group II subjects. Condition A, U » 55; p o 0.05... 46 6, Summary of statistical analysis between Group I and Group II subjects. Condition B, U - 55; p - 0,05 49 7, Summary of Concept Index Scores for Experimental Condition A and Experimental Condition B for Grovqj I and Group II subjects 51 8, Leftover list of words not entered in the Harvard III Psvchosociolor^ical Dictionary spoken by subjects in this investigation,,,., 56 9, Simunary table of statistically significant differences between Condition A find Condition B, Dependent variables are located in column whore the mean frequency was greater,, 67 LIST OF rtGURES Figure 1 Mean frequency of scores on 76 dependent variables during Condition A and Condition B for Group I subjects..... .».• ^0 2 Mean frequency of scores on 76 dependent variables during Condition A and Condition B for Group II subjects ...*.. 44 3 Mean frequency of scores on 76 dependent variables for Group I and Group II subjects during Condition A........**..^...««.* 47 4 Mean frequency of scores on 76 dependent variables for Group I and Group II subjects during Condition B...... SO vl Abstract of Dissertation Presented to the Graduate Council of the University of Florida In Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy AN ANALYSIS OF THE CONTENT OF ORAL LA^JGUAGE PATTERNS OF CHILDREN By Shirley J. R, Pine August, 1970 Chairman: Dr. G, Paul Moore Co-Chairman: Dr. E. C, Hutchinson Major Department Speech t The language performance of a selected group of four-year-old and seven-year-old children under two conditions was investigated through a content analysis research design. Content is the denotative meaning of objects, concepts and processes as symbollEed by verbal utterances. A study of the content of language contributes data concerning the referential dimension of speech. This investigation utilizes a content analysis category system derived from psychological and sociological theory in a study of the referential dimension of child language. To investigate the content of oral language as a function of setting and age, the following procedures were carried out. Fourteen pairs of siblings were selected from a population of four-year-old and seven-year-old children. The two experimental stimulus conditions were (1) a structured clinic setting and (2) a nonstructured home setting. Under the first condition, the stimuli presented the vli subject were a series of Items from a children's projective test and five magazine illustrations. For the second stimulus condition, each subject wore a wireless microghone transmitter in his home. The language performance of the subjects was recorded. Speech samples consisting of 127 consecutive communication units were entered on electronic data processing cards for analysis through an automated system of content analysis. Objects, concepts and processes represented in verbal expressions were reduced and grouped into categories; the meaning of any word or group of words was summarized by listing the category under which it occurred. The dependent variables for this investigation were quantitative data from the 76 categories of the Harvard III Psvchosociological Dictionary. Objects are grouped into three major areast social, cultural and natural events. Behavioral dimensions or psychological processes include emotions, perceptions, thought processes and evaluations, and Impersonal and social emotional actions, A third set of categories is comprised of words used to modify or amplify the meaning of nouns and verbs. To assess how language performance changes as a function of age and setting, each dependent variable was tested using the Mann-Whltnev U statistic. There were content differences attribut- able to setting. The question of the relation between age and content was partially resolved. Differences in the content of speech between subjects four years of age and seven years of age were statistically vill significant for 19 of 76 dependent variables. Within the conditions of this study, four-year-old children and seven-year-old children have the same speech content in 57 categories. For subjects, four years of age, 19 categories were found to be statistically different, and for subjects, seven years of age, 30 categories were found to be statistically different between settings, A more comprehensive sample of language was obtained under a structured clinic setting with preselected stimuli. However, this is not a representative example of typical verbal behavior. Patterns of equivalent speech usage among varying conditions were identified. The Harvard III Psvchosoclologlcal Dictionary, modified to meet the expressions of children, can be utilized as a tool to study language performance. The usefulness of an automated system of content analysis In efficiently and reliably handling large amounts of data was demonstrated In this Investigation, Content analysis Is a relevant procedure for the study of the referential dimension of speech In young children. ix
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