strategic

Dissertations

Strategic and Interactive Writing Instruction (SIWI): Apprenticing deaf students in the construction of informative text

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The purpose of this study was to investigate the effects of writing instruction that was strategic and interactive, namely Strategic and Interactive Writing Instruction (SIWI), when utilized with deaf, middle school students. In addition to strategic and interactive instruction, four minor instructional components included: (a) use of writing examples and non-examples; (b) metalinguistic knowledge building; (c) use of visual scaffolds; and (d) NIP-it lessons (i.e., contextualized mini-lessons involving Noticing, Instructing, and Practicing). The study used a non-equivalent, pretest-posttest control group design to explore whether students receiving SIWI made significantly greater gains compared to those not receiving SIWI on a number of writing variables and reading. The participants of the study were two teachers of the deaf and their respective middle school students. There were 33 total students, 16 in the treatment group and 17 in the comparison group. Students, teachers and schools were matched according to several pertinent variables. The SIWI intervention lasted a total of 8 weeks, during which the treatment teacher guided the collaborative construction of two informative papers; the comparison group continued with their usual literacy instruction. All students were given a battery of assessments prior to and after the intervention to evaluate any gains. These measures included (a) an informative writing assessment, (b) an editing and revising task, (c) a generalization writing probe similar to a 7th grade state standardized assessment, and (d) a SORT-R reading test. The first three measures were scored, according to rubrics, for organization, coherence, evidence of text structure, contextual language, and conventions. A second rater scored approximately 10 to 20% of the papers and obtained an interrater reliability of 0.93 to 1.0. A multivariate analysis of variance (MANOVA) was performed along with the necessary follow-up univariate analyses. All analyses were statistically significant, finding SIWI to be an effective instructional approach. Furthermore, the effect sizes (d) or the magnitude of the differences between group means for writing variables were large to very large, ranging from 1.27 to 2.65. The effect size for the reading variable was small to moderate at 0.39.

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Research Journal Articles

Strategic and Interactive Writing Instruction: An efficacy study in grades 3-5

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A quasi-experimental study was conducted to examine the impact of Strategic and Interactive Writing Instruction on 3rd-5th grade deaf and hard of hearing students’ writing and written language compared to a business-as-usual condition (treatment group N = 41, comparison group N = 22). A total of 18 hours of instruction was provided for each of two types of writing—personal narrative and persuasive. Writing samples, collected prior to instruction and after, were scored for writing traits, written language accuracy, and complexity. Data were analyzed using a two-level, mixed-effects regression. Results show the treatment to be effective for personal narrative and persuasive writing traits, and personal narrative written language variables, with effect sizes ranging from 0.46 to 2.01. Treatment effects were also substantial for persuasive writing written language outcomes (0.38 to 1.06), although not all were statistically significant at the 0.05 level. The findings suggest the importance of apprenticeship in writing and consideration for the specific language needs of students with hearing loss.

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Research Journal Articles

Examining student writing proficiencies across genres: Results of an intervention study

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This study examines the patterns of growth across both taught and untaught genres of writing for deaf and hard of hearing students in grades 4–6. Twenty-three students were exposed to Strategic and Interactive Writing Instruction (SIWI) for 5 weeks, during which time they received guided, interactive instruction focused on how writers address particular purposes and audiences with their writing. By examining student writing samples before and after both regular writing instruction and SIWI using genre-specific rubrics, we investigated whether students transfer and generalize writing strategies and processes learned in one genre to writing in a genre for which they did not receive instruction, in this case: information report writing. We found that after 5 weeks focused on recount genre instruction, students spontaneously transfer competencies related to genre-specific features that were not explicitly taught, and that students with greater language proficiency did so more effectively. We discuss these findings as they relate to theories of composition and language competence, and generate implications for writing instruction that can lead to growth in writing.

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Research Journal Articles

The writing performance of elementary students receiving Strategic and Interactive Writing Instruction

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Strategic and Interactive Writing Instruction (SIWI) has led to improved writing and language outcomes among deaf and hard of hearing (d/hh) middle grades students. The purpose of this study was to examine the effects of SIWI on the written expression of d/hh elementary students across recount/ personal narrative, information report, and persuasive genres. Five multiple-probe case studies demonstrate a relationship between implementation of SIWI and improvements in genre-related writing performance. The effect of instruction was most immediately demonstrated with information reports and persuasive writing, whereas several sessions of recount instruction were needed for students to satisfy performance criteria. Additionally, pre and post data from a larger group of students (N=31) were compared. Wilcoxon Signed-Rank test statistics were statistically significant for each genre with medium to high effect sizes. Data suggest SIWI as a promising practice with elementary students, and comments regarding further development and research are provided.

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Book Chapters

Interventions for the deaf and language delayed

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This chapter provides a synthesis of previous literacy research with deaf students, and it suggests a number of future directions. Much attention throughout the chapter is given to one subpopulation of deaf students—those with severe to profound losses who are less likely to develop oral language skills and who encounter unique barriers to reading and writing development when compared to their hearing or hard of hearing peers. There is a need for specialized literacy instruction of the deaf in order to be responsive to the specific language and literacy challenges they encounter. Two main areas are discussed in this chapter: (1) the occurrence of delays in development of expressive language and (2) the effect of having a visually and spatially-based language as one’s primary mode of communication. Instructional interventions that address these specific challenges and attempt to positively impact reading or writing in English are highlighted throughout.


Research Journal Articles

Strategic and Interactive Writing Instruction (SIWI): Apprenticing deaf students in the construction of English text

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This study investigates the effects of using Strategic and Interactive Writing Instruction (SIWI) with deaf, middle school students who use American Sign Language as their L1 and written English as L2. Using a pretest-posttest control group design, the research explores whether students receiving SIWI made significantly greater gains compared to those not receiving SIWI on a number of variables. There are 33 total students, 16 in the treatment group and 17 in the comparison group. The intervention lasted a total of 8 weeks, during which time the treatment group collaboratively constructed two report papers using SIWI components, and the comparison group continued with their typical literacy instruction. The pre and posttest measures were scored, according to rubrics, for evidence of primary traits, contextual language, and conventions. The multivariate analysis of variance (MANOVA) and follow-up univariate analyses were statistically significant. Furthermore, effect sizes (d) were large to very large, ranging from 1.27 to 2.65, indicating SIWI to be an effective approach with deaf L2 writers.

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