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Fourth Grade Teachers' Implementation of an Explicit Vocabulary Teaching Technique with Students Who Are Socioeconomically Disadvantaged
Title
Fourth Grade Teachers' Implementation of an Explicit Vocabulary Teaching Technique with Students Who Are Socioeconomically Disadvantaged.
Creator
Spielvogel, Joanna, Ehren, Barbara, Schwartz, Jamie, Mckeown, Susan, University of Central Florida
Abstract / Description
The study investigated the impact of fourth grade general education teacher implementation of the Vocabulary Scenario Technique (-) General Education 16 (VST-GE16) protocol on the vocabulary knowledge gains of students from low socioeconomic status (SES) circumstances. For children living in poverty, vocabulary knowledge deficits begin in toddlerhood and persist throughout their lives. Early deficits in vocabulary knowledge translate to performance gaps in vocabulary knowledge, literacy, and...
Show moreThe study investigated the impact of fourth grade general education teacher implementation of the Vocabulary Scenario Technique (-) General Education 16 (VST-GE16) protocol on the vocabulary knowledge gains of students from low socioeconomic status (SES) circumstances. For children living in poverty, vocabulary knowledge deficits begin in toddlerhood and persist throughout their lives. Early deficits in vocabulary knowledge translate to performance gaps in vocabulary knowledge, literacy, and academic success between students from higher and lower SES homes. The development of explicit instructional protocols to be used by general education teachers is critical to the amelioration of these intransigent gaps. The study employed a quasi-experimental design (QED) with a treatment and comparison group. The settings for the study were four Title 1 schools in an urban-suburban district. Sixteen teachers (treatment, n = 10; comparison, n = 6), representing 20 classrooms, were recruited into the study. Treatment group teachers, who attended a three-hour face-to-face seminar and one hour of job-embedded coaching, implemented the VST-GE16 protocol and taught 32 academic vocabulary words to their students across a four week period; the comparison group teachers taught the same 32 words to their students using methods typical to their pedagogical practices (Typical Practice instruction) across a four week period. Three hundred and eighty-five fourth grade students participated in the study (treatment, n = 185; comparison, n = 198). Student vocabulary gains were measured with pretest-posttest multiple-choice synonym and cloze words-in-context instruments; data were analyzed using a split-plot Repeated-Measure ANOVA. Results indicated that VST-GE16 instruction significantly outperformed Typical Practice instruction in promoting vocabulary knowledge gains for synonyms and text comprehension. The current study advanced the effort to scale-up evidence-based practices to relevant educational settings and practitioners for the purpose of improving student outcomes, particularly for those students at-risk for academic failure secondary to socioeconomic disadvantage.
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Date Issued
2018
Identifier
CFE0007103, ucf:51991
Format
Document (PDF)
PURL
http://purl.flvc.org/ucf/fd/CFE0007103
Implementation of roles and responsibilities of speech-language pathologists working in schools
Title
Implementation of roles and responsibilities of speech-language pathologists working in schools.
Creator
Nir, Tamar, Ehren, Barbara, Sims, Valerie, Towson, Jacqueline, University of Central Florida
Abstract / Description
The purpose of this study was to determine how the roles and responsibilities of speech-language pathologists (SLPs) in schools are being implemented, whether speech-language pathologists in schools feel comfortable with their roles, and whether they are willing to engage in professional learning activities to hone knowledge and skills in role areas in order to inform pre-service and in-service learning This study utilized an online survey to collect responses. The survey included questions...
Show moreThe purpose of this study was to determine how the roles and responsibilities of speech-language pathologists (SLPs) in schools are being implemented, whether speech-language pathologists in schools feel comfortable with their roles, and whether they are willing to engage in professional learning activities to hone knowledge and skills in role areas in order to inform pre-service and in-service learning This study utilized an online survey to collect responses. The survey included questions related to the rate of implementation, comfort level, and desire for further professional learning with regards to the roles and responsibilities prescribed by American Speech-Language Hearing Association (ASHA) for the SLP in the school. Additionally, this survey examined whether SLPs in schools felt that their scope of practice has shifted focus from traditional speech-sound disorders to one of language/literacy disorders, whether they received adequate support from the schools and/or districts, and whether their university programs prepared them for clinical practice. A total of 609 SLPs participated in this study, with 98% being female. Most participants were between the ages of 45-64 years (45%).The results of this study indicated that with regards to rate of implementation and comfort level, participant responses varied depending on the role and responsibility. Sixty-one percent of participants were confident with critical roles, or roles/responsibilities that are typically considered cornerstones of the practice of speech-language pathology. Participants tended to be less confident with roles related to collaboration and leadership. With regards to the additional questions addressed by this study, over 50% of participants agreed that their career has shifted in focus from traditional speech-sound disorders to one of language/literacy disorders, and that they received adequate support from their school and/or district. Participants also tended to agree that their university program prepared them well for clinical practice and that they desired more professional learning for the delineated roles/responsibilities that they did not feel confident implementing. The implications of this study are that despite overall ratings of frequent implementation and comfort with certain roles/responsibilities, there are still areas that SLPs require further education in order to hone their skills within the context of the expanding landscape of speech-language pathology. An in-depth summary of the data, limitations of the study, and suggestions for future research are discussed.
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Date Issued
2019
Identifier
CFE0007509, ucf:52656
Format
Document (PDF)
PURL
http://purl.flvc.org/ucf/fd/CFE0007509
Curriculum Vocabulary Acquisition of 4th Graders Using a Language-Sensitive Teaching Approach
Title
Curriculum Vocabulary Acquisition of 4th Graders Using a Language-Sensitive Teaching Approach.
Creator
Spielvogel, Joanna, Ehren, Barbara, Schwartz, Jamie, Mckeown, Susan, University of Central Florida
Abstract / Description
The purpose of this pilot study was to determine if a direct, explicit method of teaching vocabulary with a Vocabulary Scenario Technique-Language Sensitive protocol (VST-LS) would yield gains in the vocabulary knowledge of 4th grade students greater than those seen in 4th grade students receiving vocabulary instruction typical to some general education classrooms. VST-LS is a detailed description of procedures intended to be used by a teacher in a general education classroom for direct...
Show moreThe purpose of this pilot study was to determine if a direct, explicit method of teaching vocabulary with a Vocabulary Scenario Technique-Language Sensitive protocol (VST-LS) would yield gains in the vocabulary knowledge of 4th grade students greater than those seen in 4th grade students receiving vocabulary instruction typical to some general education classrooms. VST-LS is a detailed description of procedures intended to be used by a teacher in a general education classroom for direct vocabulary instruction. The VST-LS protocol provides for 14 word encounters involving listening, reading, writing, and speaking. Forty-one 4th grade students consisting of 18 males and 23 females participated in the study. All participants were attending a suburban elementary school in a large urban-suburban school district. Two 4th grade teachers at the suburban elementary school agreed to participate in the study. One of the teachers who agreed to participate in the study had previously participated in a Vocabulary Scenario Technique pilot study (Ehren, Zadroga, (&) Proly, 2010); therefore, her 4th grade classroom was designated as the treatment group and the second 4th grade classroom was designated as the comparison group. The treatment group received direct vocabulary instruction by a graduate student speech language pathologist (SLP) using the VST-LS protocol. The comparison group received vocabulary instruction by a 4th grade teacher using word study activities typical to some general education classrooms. Both the treatment group and the comparison group were taught 32 preselected curriculum vocabulary words across four consecutive weeks. Eight words were taught per week, for four weeks, during three thirty minute instruction periods (dosage = 6 hours). Two pre-test/post-test vocabulary measures, a multiple choice synonym test and a fill-in-the-blank/word-bank sentence test, were used to document both the treatment group and comparison group performances. Both the synonym pre-test and the sentence pre-test were administered to the treatment group and the comparison group one week prior to the commencement of the pilot study. Both the synonym post-test and the sentence post-test were administered to the treatment group and the comparison group one week after the conclusion of the study. A one way analysis of covariance (ANCOVA) was used to examine the treatment effects of the VST-LS protocol in comparison to treatment effects of vocabulary instruction typical to some mainstream classrooms. The ANCOVA testing indicated that there was a statistically significant difference in post-test scores for both the synonym measure, F(1, 35) = 14.76, p (<) .001, and the sentence measure, F(1, 34) = 43.66, p (<) .001, between the treatment condition and the comparison condition, when controlling for pre-test scores on both the synonym measure and the sentence measure. A large effect size was demonstrated, indicated by group, in regard to both the synonym measure, partial ?2 = .30, and the sentence measure, partial ?2 = .56. On average, participants in the treatment condition scored higher on both the synonym measure (M = 24.33, SE = 0.77) and the sentence measure (M = 26.24, SE = 0.76) than did the study participants in the comparison condition (synonym measure: M = 20.14, SE = 0.77; sentence measure: M = 19.03, SE = 0.78).The result of the VST-LS pilot study indicated that this method of direct vocabulary instruction was more successful in generating vocabulary gains in 4th grade students than was vocabulary instruction typically seen in general education classrooms. Additionally, the result indicated that the VST-LS protocol has potential as a viable, efficient method for teachers to use when directly teaching curriculum vocabulary words to 4th grade students in general education classrooms. A summary of the findings, limitations of the study, and suggestions for the direction of future research are discussed.
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Date Issued
2011
Identifier
CFE0004169, ucf:49084
Format
Document (PDF)
PURL
http://purl.flvc.org/ucf/fd/CFE0004169
Effects of a Reading Inference Strategy Intervention on the Reading and Social Inference Abilities of Adults with Asperger Syndrome
Title
Effects of a Reading Inference Strategy Intervention on the Reading and Social Inference Abilities of Adults with Asperger Syndrome.
Creator
Murza, Kimberly, Nye, William, Ehren, Barbara, Schwartz, Jamie, Hahs-Vaughn, Debbie, University of Central Florida
Abstract / Description
The ability to generate inferences is a skill that is necessary to fully comprehend a text and understand the intentions, behaviors, and emotions of a conversational partner. Individuals with Asperger syndrome (AS) have been shown to demonstrate significant difficulty in inference generation in both social contexts and in reading comprehension. Although, the reciprocity of the four components of literacy (reading, writing, listening, and speaking) has been established in the literature ...
Show moreThe ability to generate inferences is a skill that is necessary to fully comprehend a text and understand the intentions, behaviors, and emotions of a conversational partner. Individuals with Asperger syndrome (AS) have been shown to demonstrate significant difficulty in inference generation in both social contexts and in reading comprehension. Although, the reciprocity of the four components of literacy (reading, writing, listening, and speaking) has been established in the literature (Bradley (&) Bryant, 1983; Catts (&) Kamhi, 2005; Englert (&) Thomas, 1987; Gillon (&) Dodd, 1995; Hiebert, 1980; Kroll, 1981; Ruddell (&) Ruddell, 1994); the relationship between inference generation in reading and social inference generation is not well understood. The present study investigated the efficacy of a language-focused reading inference strategy intervention (ACT (&) Check Strategy) on the general reading comprehension, inference generation in reading, social inference, and metacognitive ability of adults with AS. Twenty-five adults with AS were randomly assigned to either a treatment or a control group. The treatment group participants were divided into groups of 3-4 based on their availability and preferred location for treatment resulting in a total of 4 groups. Each group met in one-hour sessions twice a week for a total of six weeks. When controlling for pretest scores, the treatment group was found to perform significantly better on one measure of inference generation in reading and metacognitive ability compared to the control group. Significant differences between groups were not found in two measures of inference generation in reading comprehension or social inference ability. These findings suggest that the ACT (&) Check strategy was effective in improving participants' ability to generate inferences as they read and their metacognitive reading ability. However, instruction in inference generation in reading does not appear to generalize to other language modalities (i.e., social inference generation). This research provides support for an explicit language-focused strategy intervention addressing the reading inference deficit area. Further research is warranted to investigate potential interventions to address social inference skills for individuals with AS.
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Date Issued
2011
Identifier
CFE0004146, ucf:49045
Format
Document (PDF)
PURL
http://purl.flvc.org/ucf/fd/CFE0004146
Effects of a Reading Strategy with Digital Social Studies Texts for Eighth Grade Students
Title
Effects of a Reading Strategy with Digital Social Studies Texts for Eighth Grade Students.
Creator
Doan, Melissa, Ehren, Barbara, Little, Mary, Kent-Walsh, Jennifer, Hahs-Vaughn, Debbie, University of Central Florida
Abstract / Description
Recent data indicate that only 34% of American eighth grade students are able to demonstrate grade-level proficiency with academic reading tasks (NCES, 2011). The staggering nature of statistics such as this is even more profound when considering that high level literacy skills combined with mastery of digital texts have become practical requirements for success in secondary education, post-secondary education, and virtually all vocational contexts. Despite this incongruent scenario, little...
Show moreRecent data indicate that only 34% of American eighth grade students are able to demonstrate grade-level proficiency with academic reading tasks (NCES, 2011). The staggering nature of statistics such as this is even more profound when considering that high level literacy skills combined with mastery of digital texts have become practical requirements for success in secondary education, post-secondary education, and virtually all vocational contexts. Despite this incongruent scenario, little research has been conducted to evaluate instructional methods and reading comprehension strategies with digital texts.To address this critical issue, the present study examined the effects of a metacognitive reading comprehension instructional protocol (STRUCTURE Your Reading [SYR]; Ehren, 2008) with eighth grade students using digital texts in a standard social studies classroom in an urban American school setting. The focus of the protocol was on teaching strategies and self-questioning prompts before, during, and after reading. The study employed a randomized controlled design and consisted of three conditions with a total of 4 participating teachers and 124 participating students. The study was conducted over 25 instructional days and two instructional units with 13.83 treatment hours within the standard, social studies classes. Hierarchical ANCOVA analyses revealed that when controlling for pre-test measurements, the comparison and experimental groups performed significantly better than the control group with instructional unit test scores (Unit 2), reading strategy use in all stages of reading (before, during, and after), and self-questioning prompts during reading. Comparison and experimental groups did not significantly differ in these gains, indicating that this instructional protocol is effective with both paper and digital text. These findings suggest that the SYR instructional protocol is effective with secondary students in content area classrooms when using digital text. Furthermore, they suggest that metacognition and reading comprehension strategy instruction are able to be successfully embedded within a content area class and result in academic and metacognitive gains. Clinical implications and future research directions and are discussed.
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Date Issued
2012
Identifier
CFE0004244, ucf:49537
Format
Document (PDF)
PURL
http://purl.flvc.org/ucf/fd/CFE0004244
The Effect of a Metalinguistic Approach to Sentence Combining on Written Expression in Eighth Grade Science for Students who Struggle with Literacy
Title
The Effect of a Metalinguistic Approach to Sentence Combining on Written Expression in Eighth Grade Science for Students who Struggle with Literacy.
Creator
Telesca, Lynne, Ehren, Barbara, Zygouris-Coe, Vassiliki, Kong, Anthony Pak Hin, Hahs-Vaughn, Debbie, University of Central Florida
Abstract / Description
Recent data indicate that less than 50% of American secondary students are able to demonstrate grade-level proficiency in reading, writing, and science (National Center for Educational Statistics [NCES], 2007, 2011, 2012a, 2012b). Secondary students' are expected to develop advanced literacy skills, especially in writing, in order to be ready for college and careers. Students are expected to develop these advanced literacy skills, within all academic subjects. In other words, they are...
Show moreRecent data indicate that less than 50% of American secondary students are able to demonstrate grade-level proficiency in reading, writing, and science (National Center for Educational Statistics [NCES], 2007, 2011, 2012a, 2012b). Secondary students' are expected to develop advanced literacy skills, especially in writing, in order to be ready for college and careers. Students are expected to develop these advanced literacy skills, within all academic subjects. In other words, they are expected to develop disciplinary literacy skills. The statistics are alarming overall, but they are particularly alarming in the area of science. Students need strong literacy skills, including written expression, to be prepared for employment opportunities in science fields, which currently are being filled by graduates of other industrialized nations, who have a more advanced skill set. This loss of occupational opportunity poses a threat for the U.S. to remain globally competitive in science innovation and advancement, which ultimately secures economic prosperity. Despite these staggering concerns, there is little research conducted to evaluate effective instructional methods to develop complex writing skills in academic disciplines such as science.To address this critical issue, the present study examined the effects of a metalinguistic approach to the writing intervention of sentence combining with eighth-grade students who struggle with literacy. The researcher conducted the study in a typical science classroom in an urban American school setting. The focus of the intervention was to increase students' metalinguistic awareness of science text, to improve written sentence complexity in science, as well as the written expression and determination of comparison and contrast of science content. The study employed a quasi-experimental design. The participants consisted of an experimental group (two classes) who received the treatment during typical science instruction and a comparison group (three classes) who did not receive treatment, but participated in their typical science instruction. There were four participating teachers and 84 participating students. The researcher conducted the study over a period of seven weeks within regularly scheduled science classes. Twenty intervention sessions were conducted for a length of 20 minutes each, totaling 400 minutes or 6.6 hours. Hierarchical repeated measures ANOVA and hierarchical repeated measures MANOVA analyses revealed that the experimental group performed significantly better than the comparison group on their ability to determine similarities and differences (compare and contrast) related to science content, with a medium effect. The experimental group achieved a slightly higher marginal mean over the comparison group on their ability to combine sentences, with a small effect. Multiple statistical analyses revealed a trend of higher marginal means in favor of the experimental group over the comparison group on several measures of written sentence complexity on both the science compare and contrast writing prompt (small-medium effect) and the science expository essay (medium to large effect). One experimental class also demonstrated higher scores in their overall sentence correctness on science expository essay as compared to all the other classes. These findings suggest that sentence combining, utilizing a metalinguistic approach, may hold promise as an effective writing intervention in a content area classroom, for secondary students who struggle with literacy. Furthermore, the findings suggest that a metalinguistic approach to sentence combining can be successfully embedded within a content area class, which may result in increased concept knowledge and writing skills in that academic discipline. Implications for practice and future research directions are discussed.
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Date Issued
2015
Identifier
CFE0005891, ucf:50897
Format
Document (PDF)
PURL
http://purl.flvc.org/ucf/fd/CFE0005891
A Quasi-Experimental Study on the Impact of Explicit Instruction of Science Text Structures on Eighth-Grade English Learners' and Non-English Learners' Content Learning and Reading Comprehension in Three Inclusive Science Classrooms
Title
A Quasi-Experimental Study on the Impact of Explicit Instruction of Science Text Structures on Eighth-Grade English Learners' and Non-English Learners' Content Learning and Reading Comprehension in Three Inclusive Science Classrooms.
Creator
Rivera, Jelitza, Zygouris-Coe, Vassiliki, Nutta, Joyce, Witta, Eleanor, Ehren, Barbara, University of Central Florida
Abstract / Description
The focus of this quasi-experimental study was to examine the impact of explicit instruction of science comparison and contrast macro text structures plus micro text structures on the content learning, sentence comprehension, and reading comprehension of eighth-grade English Learners (ELs) and non-English Learners (non-ELs) in three inclusive science classrooms. Although the results of this study did not show significant differences between groups in sentence comprehension, reading...
Show moreThe focus of this quasi-experimental study was to examine the impact of explicit instruction of science comparison and contrast macro text structures plus micro text structures on the content learning, sentence comprehension, and reading comprehension of eighth-grade English Learners (ELs) and non-English Learners (non-ELs) in three inclusive science classrooms. Although the results of this study did not show significant differences between groups in sentence comprehension, reading comprehension, or science content learning, the treatment group increased and maintained their science content learning scores over time, while the scores of the comparison group declined from post-test to delayed post-test. In addition, the researcher sought to determine whether sentence combination scores were a predictor of reading comprehension scores. The results showed that sentence combination scores were good predictors for reading comprehension.
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Date Issued
2015
Identifier
CFE0005875, ucf:50864
Format
Document (PDF)
PURL
http://purl.flvc.org/ucf/fd/CFE0005875
Effects of Collaboration Between Speech-Language Pathologists and Third-Grade Teachers on Student Vocabulary Outcomes
Title
Effects of Collaboration Between Speech-Language Pathologists and Third-Grade Teachers on Student Vocabulary Outcomes.
Creator
Mitchell, Mary, Ehren, Barbara, Towson, Jacqueline, Zygouris-Coe, Vassiliki, Hahs-Vaughn, Debbie, University of Central Florida
Abstract / Description
A persistent literacy crisis continues to be reflected in international (Organisation for Economic Co-operation and Development [OECD], 2013), national (National Center for Education Statistics [NCES], 2015), and local literacy outcome data. Educators, including speech-language pathologists (SLPs), are called upon to collaborate to support students who struggle with academic language/literacy. However, few studies have operationally defined collaboration and investigated the effects of...
Show moreA persistent literacy crisis continues to be reflected in international (Organisation for Economic Co-operation and Development [OECD], 2013), national (National Center for Education Statistics [NCES], 2015), and local literacy outcome data. Educators, including speech-language pathologists (SLPs), are called upon to collaborate to support students who struggle with academic language/literacy. However, few studies have operationally defined collaboration and investigated the effects of collaboration on student achievement. As a result, there is insufficient guidance for educators about ways to design, implement, and assess the effectiveness of collaboration models, defined in terms of their effects on student outcomes.There were two main objectives of this research. The first objective was to investigate whether literacy partnerships between SLPs and third-grade general education teachers, who used a systematic collaboration protocol, yielded better vocabulary outcomes for students than teachers instructing without collaborating with SLPs. The second objective of the study was to examine collaborators' progress toward adopting the collaboration protocol. The quasi-experimental design involved a collaboration treatment condition (n = 2 collaborative pairs; n = 34 students) and a comparison condition (n = 2 non-collaboration teachers; n = 34 students). In both conditions, similar versions of a specific vocabulary technique were implemented over seven weeks. Students' vocabulary knowledge was measured at pretest and posttest using three researcher-created vocabulary assessments adapted from previous measures in vocabulary research. A two-factor split-plot analysis of variance (ANOVA) revealed a statistically significant interaction effect on the Words-in-Context measure. The significant effect from pretest to posttest within the entire matched group changed as a result of condition; the group mean increase in the students' scores from pretest to posttest was higher in the collaboration condition than the comparison condition. Additional key findings were: (a) a statistically significant increase in group mean scores from pretest to posttest on all three measures within the entire matched group (n = 68) and (b) non-significant interactions between the collaboration and comparison groups on two of the vocabulary measures (Synonyms and Non-Examples). When Cohen's d effect sizes were calculated within each condition, there were large effects for all three tasks in the collaboration condition. In the comparison condition, there were large effects for the Synonyms task, and medium effects for the Words-in-Context and Non-Example tasks. The findings of this study also revealed that collaborators achieved high fidelity of the collaboration protocol within a seven-week collaboration segment. Collaborators demonstrated Routine use of a specific collaboration protocol according to the tools of the Concerns Based Adoption Model (Hall (&) Hord, 2015); however, they expressed concerns around managing the task demands of the collaboration protocol. Taken as a whole, these findings are promising. Collaboration between SLPs and third-grade general education teachers using a systematic collaboration protocol with a specific vocabulary technique resulted in student vocabulary gains; on one measure, the gains were significantly larger than those made by students in classrooms where teachers did not collaborate with SLPs. The findings have potential to inform a research and practice agenda for SLPs and other educators in schools. Clinical implications and specific research directions are discussed.
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Date Issued
2017
Identifier
CFE0006767, ucf:51870
Format
Document (PDF)
PURL
http://purl.flvc.org/ucf/fd/CFE0006767
The Effect of Input Modality on Pronunciation Accuracy of English Language Learners
Title
The Effect of Input Modality on Pronunciation Accuracy of English Language Learners.
Creator
Farina, Marcella, Nutta, Joyce, Ehren, Barbara, Mihai, Florin, Xu, Lihua, Ryalls, John, University of Central Florida
Abstract / Description
The issues relative to foreign accent continue to puzzle second language researchers, educators, and learners today. Although once thought to be at the root, maturational constraints have fallen short of definitively accounting for the myriad levels and rates of phonological attainment (Bialystok (&) Miller, 1999, p. 128). This study, a Posttest-only Control Group Design, examined how the pronunciation accuracy of adult, English language learners, as demonstrated by utterance length, was...
Show moreThe issues relative to foreign accent continue to puzzle second language researchers, educators, and learners today. Although once thought to be at the root, maturational constraints have fallen short of definitively accounting for the myriad levels and rates of phonological attainment (Bialystok (&) Miller, 1999, p. 128). This study, a Posttest-only Control Group Design, examined how the pronunciation accuracy of adult, English language learners, as demonstrated by utterance length, was related to two input stimuli: auditory-only input and auditory-orthographic input. Utterance length and input modality were further examined with the added variables of native language, specifically Arabic and Spanish, and second language proficiency as defined by unofficial TOEFL Listening Comprehension and Reading Comprehension section scores.Results from independent t tests indicated a statistically significant difference in utterance length based on input modality (t(192) = -3.285. p = .001), while with the added variable of native language, factorial ANOVA results indicated no statistically significance difference for the population studied. In addition, multiple linear regression analyses examined input modality and second language proficiency as predictors of utterance length accuracy and revealed a statistically significant relationship (R2 = .108, adjusted R2 = .089, F(3, 144) = 5.805, p = .001), with 11% of the utterance length variance accounted for by these two factors predictors. Lastly, hierarchical regressions applied to two blocks of factors revealed statistical significance: (a) input modality/native language (R2 = .069, adjusted R2 = .048, F(2, 87) = 3.230, p = .044) and ListenComp (R2 = .101, adjusted R2 = .070, F(3, 86) = 3.232, p = .026), with ListenComp increasing the predictive power by 3%; (b) input modality/native language (R2 = .069, adjusted R2 = .048, F(2, 87) = 3.230, p = .044) and ReadComp (R2 = .112, adjusted R2 = .081, F(1, 86) = 3.629, p = .016), with ReadComp increasing the predictive power by 4%; and (c) input modality/native language (R2 = .069, adjusted R2 = .048, F(2, 87) = 3.230, p = .044) and ListenComp/ReadComp (R2 = .114, adjusted R2 = .072, F(2, 85) = 2.129, p = .035), with ListenComp/ReadComp increasing the predictive power by 4%.The implications of this research are that by considering issues relative to input modality and second language proficiency levels especially when teaching new vocabulary to adult second language learners, the potential for improved pronunciation accuracy is maximized. Furthermore, the heightened attention to the role of input modality as a cognitive factor on phonological output in second language teaching and learning may redirect the manner in which target language phonology is approached.
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Date Issued
2013
Identifier
CFE0004838, ucf:49687
Format
Document (PDF)
PURL
http://purl.flvc.org/ucf/fd/CFE0004838
Comprehension of Science Text by African American Fifth and Sixth Grade Students: The Effects of a Metalinguistic Approach
Title
Comprehension of Science Text by African American Fifth and Sixth Grade Students: The Effects of a Metalinguistic Approach.
Creator
Davis, Karen, Rosa-Lugo, Linda, Kent-Walsh, Jennifer, Ehren, Barbara, Hahs-Vaughn, Debbie, Rivers, Kenyatta, Crevecoeur, Edwidge, University of Central Florida
Abstract / Description
Scientific literacy has been at the forefront of science education reform for the past 20 years, particularly for students from culturally and linguistically diverse (CLD) backgrounds (Lee et. al., 2005; Pearson, Moje (&) Greenleaf, 2010). The ability to extract meaning from text is an important skill. Yet many students struggle with effectively comprehending what they read, particularly in content areas of science, math and history. According to the National Assessment Educational Progress ...
Show moreScientific literacy has been at the forefront of science education reform for the past 20 years, particularly for students from culturally and linguistically diverse (CLD) backgrounds (Lee et. al., 2005; Pearson, Moje (&) Greenleaf, 2010). The ability to extract meaning from text is an important skill. Yet many students struggle with effectively comprehending what they read, particularly in content areas of science, math and history. According to the National Assessment Educational Progress (NAEP, 2013) report, adolescents are not acquiring advanced literacy skills needed to succeed in the workplace and academic setting. Literacy experts have called for the use of disciplinary literacy approaches to engage learners with the content in ways that mirror what scientists, historians and mathematicians do to gain understanding in their disciplines (Moje, 2006; Shanahan (&) Shanahan, 2008). Although disciplinary literacy instruction is promising, there is limited empirical research on the effectiveness of discipline-specific literacy approaches. The present study examined the effects of a metalinguistic approach on the comprehension of science text among African American 5 and 6th grade students. The focus of the instructional protocol was to explicitly teach adverbial clauses and assist students to unpack adverbial clauses through the use of a graphic organizer. The process of unpacking complex sentences aimed to facilitate comprehension of science text by engaging the participants in analysis and discussion of the meaning obtained from the adverbial clauses. This study employed an experimental single-case multiple-probe across participants design. Visual Analysis (VA) and the Improvement Rate Difference (IRD) were used to analyze the data. The results of VA and IRD indicated that all participants demonstrated progress between baseline and treatment phases. Overall, the results of the investigation suggest that it is possible for 5th and 6th grade African American students to benefit from instruction that closely analyzes language. Clinical implications and future research directions are discussed.
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Date Issued
2014
Identifier
CFE0005322, ucf:50525
Format
Document (PDF)
PURL
http://purl.flvc.org/ucf/fd/CFE0005322