A Spelling Pronunciation Strategy Helps College Students Remember How to Spell Difficultor W Ds
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City University of New York (CUNY) CUNY Academic Works All Dissertations, Theses, and Capstone Projects Dissertations, Theses, and Capstone Projects 5-2015 A Spelling Pronunciation Strategy Helps College Students Remember How To Spell Difficultor W ds Turkan Ocal Graduate Center, City University of New York How does access to this work benefit ou?y Let us know! More information about this work at: https://academicworks.cuny.edu/gc_etds/1076 Discover additional works at: https://academicworks.cuny.edu This work is made publicly available by the City University of New York (CUNY). Contact: [email protected] A SPELLING PRONUNICATION STRATEGY HELPS COLLEGE STUDENTS REMEMBER HOW TO SPELL DIFFICULT WORDS by TURKAN OCAL A dissertation submitted to the Graduate Faculty in Educational Psychology in partial fulfillment of the requirements for the degree of Doctor of Philosophy, The City University of New York 2015 ii © 2015 TURKAN OCAL All Rights Reserved iii This manuscript has been read and accepted by the Graduate Faculty in Educational Psychology in satisfaction of the dissertation requirement for the degree of Doctor of Philosophy. Linnea C. Ehri Date Chair of Examining Committee Bruce D. Homer Date Executive Officer Dr. Linnea C. Ehri, Distinguished Professor Dr. David Rindskopf Dr. Alpana Bhattacharya Supervisory Committee THE CITY UNIVERSITY OF NEW YORK iv Abstract A SPELLING PRONUNICATION STRATEGY HELPS COLLEGE STUDENTS REMEMBER HOW TO SPELL DIFFICULT WORDS by Turkan Ocal Adviser: Professor Linnea C. Ehri Drake and Ehri (1984) showed that children could utilize a spelling pronunciation strategy in order to remember spellings of words. One purpose of the current study was to determine whether college students could also benefit from a spelling pronunciation strategy in remembering spellings of 20 commonly misspelled words. The second aim of the study was to examine the contribution of decoding skill, exposure to print and vocabulary knowledge in explaining variance in general spelling ability of college students. Based on Share’s (1995) self- teaching hypothesis, each of these predictors was expected to explain unique variance in the ability to remember the spellings of words. College students ( N= 42) who were native speakers of English were recruited from an urban college. The mean age of participants was 22.5 ( SD =7.87). There were 31 females and 11 males. The majority, 13 of them, were freshman who had not decided on their majors. An experimental design with pretest and posttest was adopted in order to measure the effects of a spelling pronunciation strategy. Half of the participants were trained to learn spellings of words by applying a spelling pronunciation strategy whereas the other half practiced reading the words. Results of immediate and delayed posttests showed a significant main effect of treatment. Participants who were trained by a spelling pronunciation strategy produced significantly more v correct words, letters, silent letters, letters that represent schwa vowels, and double letters than the participants who practiced reading words ( p <.001). Although there were no significant differences between the groups on the number of correctly spelled words on pretest, on posttest the participants who were trained by a spelling pronunciation strategy on average spelled 5.3 more words correctly than the participants who practiced reading words. Hierarchical regression analyses showed that decoding and exposure to print explained significant variance in spelling ability if entered into the regression before vocabulary knowledge. However, when vocabulary was entered first, exposure to print and decoding did not explain significant additional variance in the model. One reason is that vocabulary shared substantial variance with decoding and exposure to print. When hierarchical regression analyses were conducted with vocabulary knowledge as the predicted variable and decoding and exposure to print as the predictors, results showed that both decoding and exposure to print explained significant unique variance not explained by the other predictor. Together they explained 37% of the variance in vocabulary knowledge. In turn the three predictors explained 42% of the variance in spelling ability. These findings carry implications for spelling instruction. Students of every age can benefit by being taught how to create spellings pronunciations of complex words in order to remember how to spell the words. Limitations and directions for future research are discussed. vi Acknowledgements I would like to thank my adviser Dr. Linnea Ehri for her tremendous support, guidance and patience with me. I had to insist the way I wanted things to be done, but she spent hours to explain why they would not work and at the same time pampered my self-confidence by saying “You have great ideas!” Thanks to her and Dr. Alpana Bhattacharya’s attention to details, I have ended up with a dissertation that I could actually defend! I would like to apologize to Dr. Rindskopf for bothering him so many times, each time asking for help and feedback analyzing the same data in many different ways! He never said he was busy, he never avoided me. So for that I would like to thank him. Thank you to all committee members and to all colleagues in the program! It has been a very challenging process but knowing that you would get back to me right away when I email to ask a question has made me feel that I was not alone in this process. This has given me encouragement and endurance in this challenging process. Special thanks to Dr. Rachel Ebner and Dr. Katie Pace Miles for reading my dissertation and providing great suggestions for improving it. I also would like to thank the students who participated in my study. Collecting data for my study would be impossible without their help. I would like to thank Teresa Ober for helping me with some of the scorings. Finally, I would like to thank my husband Magdy who has taught me to keep my chin up and enjoy life despite all nuisances. I dedicate this work to my family who has always supported me unconditionally in every endeavor that I have pursued. vii Table of Contents Chapter Page 1 Introduction 001 2 Literature Review 008 Spelling Strategy Use 008 Overview of the Processes Involved 017 in Spelling Words from Memory Dual-Route Theory 017 The Constructivist Theory 018 Stage or Phase Models of Spelling 018 Connectionist Theory 019 Self-Teaching Hypothesis and Exposure to Print 022 Reading Words to Learn Their Spellings 026 Differences and Similarities between 027 Good and Poor Spellers Decoding Skill, Exposure to Print and Vocabulary as Predictors 38 of Spelling Ability Decoding skill 38 Exposure to print 40 Vocabulary 41 3 Pilot Study, Rationale and Hypotheses 043 Pilot Study 043 Rationale and Hypotheses 047 4 Method 052 Participants 052 Procedures 052 viii Pretests 052 Spelling Dictation Pretest 052 Modified Spelling Component Test 053 Author Recognition Test 54 Word Detective Test 055 The Nelson Denny Vocabulary Test 055 Pretest Questionnaire 056 Training 056 The Spelling Pronunciation Training 057 The Control Training 059 Posttests 060 Immediate Spelling Dictation Posttest 060 Peabody Picture Vocabulary Test 060 Delayed Spelling Dictation Posttest 061 Posttest Questionnaire 61 5 Results 062 Characteristics of Participants 062 Effects of Treatment 064 Spellings of Individual Words 072 Performance during Training 076 Questionnaire Results 078 Predictors of General Spelling Ability 80 6 Discussion 086 ix Discussion of Regression Analyses 92 Relevant Theories and Previous Research 095 Educational Implications 102 Limitations and Directions for Future Research 108 Appendices A Research Participant Consent Form 114 B Scripts 116 102 C Modified Spelling Component Test 120 D Questionnaires 123 E Stimuli 127 References 140 x List of Tables Table Page 1 Characteristics and Means, Standard Deviations, and Test Statistics for 45 Participants in Three Experimental Conditions 2 Adjusted Mean Number of Correct Spellings for Experimental Conditions 46 3 Target Words Segmented into Written Units and Assigned Spelling 58 Pronunciations by Students in the Spelling Pronunciation Condition 4 Characteristics, Means, Standard Deviations, and Test Statistics for 62 the Participants in the Two Experimental Conditions on the Pretests 5 Posttest Means and Standard Deviations on the Spelling Posttests 66 6 Results of the ANOVAs 67 7 Mean Familiarity Rating (MFR) for Each Word and Percentage of 73 Participants Who Spelled the Words Correctly Before and After Training 8 The Percentage of the Participants who Spelled Each Word Correctly 75 by Training Condition and Spelling Ability 9 Correlations between Errors Pronouncing Segments, Errors Dividing 78 Segments and Number of Words Spelled Correctly on Pretest and Posttests by Spelling Pronunciation Strategy Participants 10 Correlations 81 11 Hierarchical Regression Analyses Predicting MSCT Spelling Scores 84 12 Hierarchical Regression Analyses Predicting Composite Vocabulary Scores 85 xi List of Figures Figure Page 1 Bimodal Distribution of Word Correct Scores on Spelling Dictation Pretest 65 1 Chapter 1 Introduction Poor spelling skill in college students has been a concern and a topic of research for more than a century. However, there is little research about ways to improve undergraduates’ spelling skills. There has been a movement centered on the content of students’ writing rather than mechanical aspects of writing. Researchers and educators have focused on communication aspects of writing