RTI and Phonics Instruction: Best Practices for In-class Interventions Capstone, Fall 2015 Vanderbilt University Boram Ku Running Head: RTI and Phonics Instruction 2 Abstract According to the International Reading Association (2010), now called the International Literacy Association, Response to Intervention (RTI) was developed upon the idea of prevention instead of failure. It is an inclusive, systematic, and multi-tiered approach in identifying students with language and literacy needs and supporting these students with differentiated assessment and instruction. Because RTI is a comprehensive, systematic approach, teachers and staff providing interventions require professional development and training. This capstone explores the RTI framework, its place in literacy instruction, and the two approaches to RTI assessments: the standard treatment protocol approach and the problem-solving approach. RTI begins with assessments to identify students who are at-rish for reading delays, as well as integrates it throughout the process in using assessment data to drive instructional decisions. This capstone also explores and current best practices teachers can implement in the classroom for RTI Tier 2 interventions, specifically in phonics. Phonics instruction has been the subject of much contention over the years, with differing views on how and when to teach it. Researchers debated over how explicit or implicit phonics instruction should be, or how much emphasis should be given to phonics versus meaning making. This capstone examines the discourse surrounding phonics instruction and provides instructional strategies in the context of small group, RTI instruction using a systematic, explicit approach. Running Head: RTI and Phonics Instruction 3 Introduction Response to Intervention (RTI) is a systematic approach for teachers to assess and identify students with reading difficulties, as well as provide early intervention for students who are at risk (Gersten & Dimino, 2006). The process of assessing and instructing usually involves a support team of literacy coaches, instructional specialists, and highly skilled teachers. For teachers who are not provided with such instructional supports, the process of assessing, instructing, and intervening may be overwhelming. This capstone explores the two assessment approaches to RTI as well as instructional views within the RTI framework. This capstone further examines RTI in literacy instruction, specifically in phonics and word recognition instruction. The intention is to focus on RTI strategies that will target foundational literacy areas of needs for young learners as early intervention purposes. According to the Common Core State Standards (CCSS) (2010), the two Reading foundational skills for second grade include phonics and word recognition, and fluency. According to What Works Clearinghouse, Tier 2 interventions should consist of instruction on up to three foundational reading skills, which include phonics, fluency, vocabulary, and comprehension for grade 2 (Gersten, et al, 2008). Because Tier 2 and Tier 3 interventions target specific literacy and language needs based off of assessment data, one strategy may be appropriate for one student, but not for another. Assessments must be used to determine these areas of need, an element that can be overlooked in the context of universal screeners. Based off of assessment data, teachers are then able to implement current best practices for phonics and word recognition strategies, based off of evidence-based academic interventions. Phonics and word recognition instruction is important in the early grades, and this capstone provides strategies for teachers to bring phonics and word recognition instruction into the RTI instructional space. Running Head: RTI and Phonics Instruction 4 RTI in Literacy According to the International Reading Association (2010), now called the International Literacy Association, RTI is constructed upon the idea of prevention instead of failure. The concept of RTI begins with the National Assessment of Educational Progress (NAEP) and our nation’s accountability standards. While each state has its own educational standards and assessments to measure student progress, NAEP provides a national standard to systematically measure educational progress across the country. The results of these measures influenced the educational initiative referred to as the No Child Left Behind Act of 2001 (NCLB) and the Individuals with Disabilities Education Act of 2004 (IDEA). Under the NCLB law, Reading First is a federal education program that provides funding for reading programs based on scientific research. While the goal of Reading First is in prevention of later reading difficulties for grades K through 3, RTI targets students who already exhibit delays in learning to read early on (McCormick & Zutell, 2005). With higher academic accountability leading to an increase in the number of students being identified for and served in special education, the need for better eligibility process and early intervention also rose (Johnston, 2011; McCormick & Zutell, 2005). RTI uses early intervention to attempt to reduce the number of students being identified for special education with the use of a tier system. According to Fuchs and Fuchs (2007), the purpose of RTI is to differentiate between inadequate instruction and disability as the cause for low student achievement, and serve as an important prevention function. As research shows, relatively few students who have language and literacy difficulty have specific learning disabilities, and RTI is a framework to help identify and support students (International Reading Panel, 2010). If all students receive high quality instruction and a student responds poorly, then the RTI framework can provide evidence for disability as the cause for poor academic growth, as opposed to instructional quality being the cause. Running Head: RTI and Phonics Instruction 5 In literacy today, RTI is an inclusive, systematic, and multi-tiered approach in identifying students with language and literacy needs and supporting these students with differentiated assessment and instruction. RTI specifically targets students who exhibit delays in learning to read early on, or show strong possibilities of delays (McCormick & Zutell, 2010). The standard three-tier model of RTI includes Tier 1 (primary prevention), Tier 2 (secondary prevention), and Tier 3 (tertiary prevention) (Fuchs & Fuchs, 2007). In Tier 1, students receive high-quality evidence-based general reading instruction, which should be provided by qualified professionals (International Reading Association, 2010; National Association of State Directors of Special Education [NASDSE], 2005). Universal screening is used for all students to gather data and progress monitoring is used for “at risk” students. Students in this tier receive supplemental group interventions, and depending on progress, the student is either returned to the classroom or moved to Tier 2 for further supports. In Tier 2, students who require targeted instruction in specific areas of need based on diagnostic assessments receive small-group tutoring and are evaluated to determine responsiveness. Some ways in which instruction is intensified from Tier 1 to Tier 2, include using more teacher-centered, systematic instruction, conducting instruction more frequently, adding to the duration of instruction, creating smaller homogenous student groupings, or relying on expert instructors (McCormick & Zutell, 2010). In Tier 3, students received intensive, individualized interventions, in addition to instruction in the general curriculum, and evaluation takes place for specific disability identification (Fuchs & Fuchs, 2007; McCormick & Zutell, 2010). Throughout this multi-tiered approach, students are assessed and provided instruction based on assessment data. Johnston (2011) discusses the trend of RTI focusing on identification at the expense of instruction. RTI can be viewed either in terms of identification as a measurement problem, or in terms of prevention as an instructional problem, with each requiring different tools and Running Head: RTI and Phonics Instruction 6 strategies. While this capstone focuses instructional strategies for RTI in the area of phonics, it is important to mention assessments, as they are an integral part of the RTI process. Two Approaches to RTI Assessments In RTI, assessment is integrated throughout the process because it begins with identification and involves progress monitoring as an essential instructional component throughout the process (Tackett, K. K., Roberts, G., Baker, S., & Scammacca, N., 2009). The assessment system is comprised of screening, diagnostics, formative progress monitoring, benchmark progress monitoring, and summative outcome assessments. Universal screeners are used to indentify struggling students with general or partial measures to determine reading performance. At the beginning of the year and also throughout the year, students are screened on basic literacy skills and compared with benchmark scores to determine which students require support. Schools that have adopted the Reading First program, and most other schools, have already identified a literacy screening (e.g., AIMSweb or DIBELS) (Mesmer & Mesmer, 2009). Universal screeners alone, however, are not enough. Once initial screeners are administered, most schools often skip the important step of further diagnosis before placing students in their tiers (Lipson, Chomsky-Higgins & Kanfer, 2011). Further assessments provide specific information on an individual’s reading abilities needed to determine the most appropriate intervention (Wixson & Valencia, 2011). Diagnostics is a key step in identifying targeted areas of need, which aligns with a problem-solving approach, rather than a standard treatment protocol. The diagnostic element of RTI allows schools and teachers to begin with a standard protocol for efficiency purposes, but further identify specific needs by problem solving. The Standard Treatment Protocol Approach is an approach in which all students receive the same intervention. Universal screeners are used for initial screening purposes to Running Head: RTI and Phonics Instruction 7 quickly identify students who are at risk. These students are then placed in groups for interventions for a trial of fixed duration (Fuchs & Fuchs, 2006). Students who are identified as at-risk and placed in Tier 2 receive the same intervention. Unfortunately, the standard treatment protocol approach can call for assessments such as the number of words read correctly in one minute (CWPM), but with short interventions, it may not provide enough time for accurate measurement. Quite often, the standard treatment protocol puts emphasis on measurement rather than instruction (Johnston, 2011). While standard approaches allow for efficiency and easy identification, it is not enough to identify targeted areas of need. According to Till (2002), the ideal RTI model is comprised of highly qualified teachers using problem-solving methods to drive instructional decisions for struggling students. These student support teams use a variety of assessment measures to progress monitor student achievement, and make instructional decisions. The Problem-solving Approach involves a team that analyzes a problem and helps the teacher “select, implement, and monitor the effectiveness of an intervention” (Fuchs & Fuchs, 2006). Unlike the standard treatment protocol approach, the problem-solving approach involves practitioners determining the problem, analyzing its causes, designing goal-directed intervention, implementation, monitoring of student progress, modifying the interventions as needed, and evaluating effectiveness (Fuchs & Fuchs, 2006; Fuchs & Vaughn, 2012). While this approach is most effective in identifying and targeting specific areas of need, one area of weakness is in requiring considerable expertise among practitioners (Fuchs & Fuchs, 2006). Johnston (2011) also argues that in practice, problem-solving approaches often include standardized components, especially in the use of curriculum-based measurements such as the CWPM used in the standard treatment protocol approach. Rather than using RTI as a discrepancy model for only identifying students with special needs, it is a process to measure Running Head: RTI and Phonics Instruction 8 whether well-defined, scientifically based interventions improve a student’s academic performance (Mesmer & Mesmer, 2009). According to the National Institute of Child Health and Human Development (2002), children require strong listening and speaking skills, well-developed phonological and print awareness, knowledge of letter-sound relationships (decoding), large vocabularies, comprehension skills, and fluency. These language and literacy skills align with the Common Core State Standards (CCSS) foundational reading skills for grade 2, which include phonics and word recognition, and fluency. Phonics Instruction The National Reading Panel (2000) lists phonics as one of the five essential components of reading instruction. Phonics refers to correlating letters with sounds, or grapheme-phoneme correspondences. These letter-sound relationships are used to encode the spoken components of language and recognize words (Mesmer & Griffith, 2005). The goal of phonics instruction is for students to be able to know and use the alphabetic code for reading and comprehending text. Marilyn Adams (2001) states that while phonics is merely one component of reading, and though the ultimate goal of reading is to make meaning, reading begins with the letters and print on a page. It is important for students to be able to transform print to language to make meaning of the text. Goodman (1994) views reading as a transactional process between the reader and the text. The reader interacts with the text and constructs meaning by selectively using graphophonic, syntactic, and semantic cues in the text. Reading is making meaning beyond the text as readers use the three cuing systems to make predictions and inferences about the text. Phonics, or graphophonics, is only one of the three cuing systems used in identifying words and making meaning of the whole text (Stahl, Duffy-Hester, & Stahl, 1998). Running Head: RTI and Phonics Instruction 9 The rhetoric surrounding phonics instruction has been polarizing in the past, as whole language versus phonics. There has been much debate and discourses surrounding the phonics only, or phonics first, approach, and whether phonics should be taught in context or in isolation (Stahl, Duffy-Hester, & Stahl, 1998). While researchers, have different perspectives on the reading process, they all acknowledge the role that phonics has in word recognition and comprehension. According to Anderson et al. (1985), “the issue is no longer, as it was several decades ago, whether children should be taught phonics. The issues now are specific ones of just how it should be done” (p. 36). There are two different approaches to phonics instruction (implicit vs. explicit), as well as two approaches in lesson delivery (intrinsic vs. systematic). Implicit vs. Explicit Phonics Instruction In implicit, or analytic phonics instruction, letter sounds are never produced separately. Instead, students are given words with targeted sounds and gain a sense of this sound from exposure (McCormick & Zutell, 2010). Students learn letter-sound relationships inductively by analyzing known words (Anderson et al., 1985). With analytic phonics, once a word is identified, students analyze the letter-sound relations. In this approach, letter sounds are produced within a context of words because some sounds are difficult to produce in isolation, which can then lead to confusion when decoding words. (McCormick & Zutell, 2010; Mesmer & Griffith, 2005; National Reading Panel, 2000). Students use letter-sound correspondences as well as context cues to indentify unfamiliar words they encounter in authentic texts and activities (National Reading Panel, 2000). One argument against implicit phonics instruction is that it places emphasis on phoneme segmentation, or the ability to separate speech sounds in spoken words. Anderson (1985) states that many young children have difficulty singling out individual sounds from hearing it within a word. Without previous knowledge of letter-sound relationships, sounds Running Head: RTI and Phonics Instruction 10 within words is not enough for students to easily distinguish sounds and use them (Adams, 1990; McCormick & Zutell, 2010). In explicit, or synthetic, phonics instruction, students produce sounds of letters that appear in isolation and then blend the sounds together to form recognizable words (National Reading Panel, 2000; Anderson et al., 1985). The teacher initially articulates letter sounds in isolation by converting letters into sounds or phonemes, and then has students practice them in both isolation and in the context of words (McCormick & Zutell, 2010). Incidental vs. Systematic Phonics Instruction Incidental, or embedded, phonics instruction refers to strategies that have not been specifically taught, but can be inferred after extensive reading or writing experiences (McCormick & Zutell, 2010). Mesmer and Griffith (2005) also refer this as the intrinsic, or holistic, approach. Rather than setting aside a separate time for phonics practice, instruction is embedded into ongoing reading and writing activities (Dahl, et al., 1999; Mesmer & Griffith, 2005). Systematic phonics instruction, on the other hand, refers to a planned, sequential set of phonics. Phonics is taught before sight words, separately from connected reading, and instruction is sequenced and code driven (Chall, 1967; Mesmer & Griffith, 2005). According to the National Reading Panel (2000), the focus of systematic phonics instruction is “on helping children acquire knowledge of the alphabetic system and its use to decode new words, and to recognize familiar words accurately and automatically” (p. 2-90). While some word identification strategies may be incidental, struggling readers require intentional, precise phonics instruction to move them through the alphabetic phase of word learning (Ehri, 1991; Mesmer & Griffith, 2005). Mesmer and Griffith (2005) conclude that a systematic approach to learning sounds, combined with explicit instruction in learning to blend sounds, will lead to automaticity with Running Head: RTI and Phonics Instruction 11 much practice. While explicit phonics instruction is important, students also need opportunities to apply their understandings in authentic texts and writing tasks. One argument against explicit phonics instruction is that it is difficult to say pure speech sounds in isolation. This does not seem like a real problem, however, if the words students encounter are in meaningful context. (Anderson et al., 1985). In other words, word identification strategy instruction balanced with reading in meaningful texts is most beneficial for struggling readers (Adams, 1990; Mesmer & Griffith, 2005; Anderson et al., 1985). Phonics Instruction in RTI According to the International Reading Association (2010), the guiding principles of RTI include optimizing language and literacy instruction by providing increasingly differentiated and intensified instruction. Instructional practices must be founded in researchbased strategies, taking into consideration not only the strategy, but also the learner and context in which the strategy works as well. Studies such as the Vellutino et al. study (2006) show that kindergarten and first grade interventions can be useful in preventing early and long term reading difficulties for at-risk children. As one of the pillars of literacy, phonics instruction plays an important role in developing the foundational reading skills of struggling readers. The learner characteristics depend on the students’ literacy experiences, and the learning traits of the phases of word learning. Ehri and McCormick (1998) identify five phases of word learning: pre-alphabetic, partial-alphabetic, full-alphabetic, consolidated alphabetic, and automatic. In the pre-alphabetic phase, also referred to as the logographic phase (Ehnri, 1991), children have limited knowledge of letters and the alphabetic principle. Typically for preschool and kindergarten, children do not yet realize that letters in written words match sounds in oral language (Ehri & McCormick, 1998). In the partial-alphabetic phase, also referred to as rudimentary-alphabetic (Ehri, 1991), children are able to apply letter-sound Running Head: RTI and Phonics Instruction 12 associations in a partial way. Students recognize more words than in the preceding phase, and beginning and ending sounds are sometimes used for word recognition (McCormick & Zutell, 2010). Students show characteristics of these two phases depending on their literacy experiences, and they are commonly and naturally with preschool, kindergarten, and early first-grade children. These traits can also be seen in older students who have reading delays (McCormick & Zutell, 2010). In the full-alphabetic phase, students begin to learn and use more letter-sound relationships and words are identified through sound-symbol decoding as well as by sight. In the consolidated-alphabetic phase, or the orthographic phase, students use common spelling patterns to help them read words. In the automatic phase, students are able to recognize most words at sight and use knowledge of the alphabetic principle to read unfamiliar words (McCormick & Zutell, 2010). The Full-Alphabetic Phase The following strategies in phonics instruction targets phase 3, the full-alphabetic phase. Typically, normally achieving second grade readers are characterized to be in the consolidated-alphabetic phase, but those who are struggling may be in the full-alphabetic phase (McCormick & Zutell, 2010). Ehri and McCormick (1998) identify this as a crucial phase for students to acquire mature reading skills in order to move into the next two phases. As RTI involves early intervention, full-alphabetic word learning strategies may be beneficial for these students. Explicit phonics instruction is more effective than implicit phonics instruction because teaching rules and operations have pedagogical value in improving recoding skills (Ehri, 1991). Explicit phonics instruction is even more effective when it is systematic. While RTI instruction should be individualized to a specific learning need, but many reading programs provide sequenced activities, adhering to the explicit, systematic approach to Running Head: RTI and Phonics Instruction 13 phonics instruction. A systematic phonics instructional sequence includes teaching consonants, short vowel sounds, onsets and rimes (phonograms), consonant clusters and digraphs, long vowel sounds, r-controlled vowels, and special vowel combinations (McCormick & Zutell, 2010). Effective phonics instruction is systematic, but at the same time, instruction needs to meet learner’s needs in the framework of RTI. One way to reconcile the two frameworks is in providing small-group, Tier 2 systematic phonics instruction to students grouped by targeted skill or word learning phase needs. Consonants: Composing Alliterations First, read aloud an alliterative sentence and ask students to identify the consonant sound heard at the beginning of each word (e.g., Tiny Timmy tied two toads together). Next, students create their own alliterations, giving them practice with consonant sounds. Students, or the teacher, should transcribe orally composed sentences. By including written words and letters, students are able to further analyze letter-sound relations (McCormick & Zutell, 2010). Teaching the Concept of Word Once students have and understanding of letter sound relations, the ability to relate words in the mind with words on the page develops the concept of word (Gillet, Temple, Crawford, & Temple, 2011). The concept of word will later help students in their word recognition ability because they will be able to focus on word units in print. One activity that helps students develop this ability is Cut-Apart Words. The Cut-Apart Words activity involves writing down a four- or five-word sentence as a student recites it out loud. The teacher points to each word as he or she reads them out loud several times. Then the words are cut apart, scrambled, and rearranged by the student (Gillet, Temple, Crawford, & Temple, 2011). This activity pairs sounded out words with words in print, as students manipulate individual words to recreate a sentence. Running Head: RTI and Phonics Instruction 14 Word Identification Strategies Word identification strategies help students read unfamiliar words independently and make recall of words at sight easier. Word identification strategies, like word recognition, facilitate comprehension because it allows students to read more (McCormick & Zutell, 2010). Word recognition strategies also help in decoding with ease and speed, and accelerate reading acquisition (Adams, 1991; Stanovich, 1991). With phonics instruction and word recognition strategies, students are able to apply their knowledge when decoding later in the alphabetic phase. According to McCormick and Zutell (2010), the use of structural analysis as a word identification strategy can be used to supplement phonics. Word Sorts Word sorts lessons require careful planning and forethought because teachers must select words to be sorted and then prepare the necessary materials for the lesson (Mesmer & Griffit, 2005). Word sort procedures are used to teach words that share phonogram patterns, or word families. In this procedure, words from more than one word family are written on cards, shuffled, and then sorted according to their families. Teachers must first demonstrate the procedures of sorting cards into their word families, but once children understand the procedure, this activity can be done in small groups, in pairs, or alone (Gillet, Temple, Crawford, & Temple, 2011). According to Mesmer and Griffith (2005), word sorts lessons highly engage individuals by providing students with his or her own set of manipulatives. The use of manipulatives makes learning concrete, and the act of sorting keeps students actively engaged and accountable for their own learning. Throughout the lesson, students sort, re-sort, and record words, and the targeted words or sounds follow a systematic progression based on developmental spelling stages (Ganske, 2013). Reading Stories Incorporating the Patterns Taught Running Head: RTI and Phonics Instruction 15 While phonics should be taught systematically and explicitly, equally important to keep a balanced approach with integrated activities. For example, after practicing r-controlled vowel sounds, prepare a story with many words containing this vowel pattern. Have students circle all the words with this pattern, and then read the story. The circled r-controlled vowel sounds can be used as a scaffold to help students identify the words. (McCormick & Zutell, 2010). Implications & Conclusions Examining RTI and its place in literacy shows that RTI was created for the purposes of early intervention. Moving away from a “wait-to-fail” model, the RTI approach uses assessments for early identification and to plan instruction. McCormick and Zutell (2010), however, identify four areas of concern regarding RTI. First, the amount of testing required in the RTI framework takes away from time spent on instruction. Assessment and instruction require different tools and strategies, and emphasizing one means limiting the other in time and resources (Johnston, 2011). Second, the time period between assessments needs to be adequate to accurately determine students’ response to instruction. Third, the RTI plan requires complex management as well as skilled professionals. One of the premises to the RTI plan is that all students receive high-quality classroom instruction, and qualified professionals with appropriate expertise should provide differentiated and intensified instruction (International Reading Association, 2010). In one study, Vellutino and colleagues improved teacher expertise by training special intervention teachers to work with small groups of at-risk kindergarten students, and the number of students requiring support in first grade was greatly reduced (Vellutino, Scanlon, Small, & Fanuele, 2006). Fourth, the RTI plan requires funding and resources. To better serve our students, instruction needs to be of high quality. When students are not meeting academic standards, their areas of need should be met with assessment and Running Head: RTI and Phonics Instruction 16 data-driven instruction decisions. With two different approaches in RTI, the standard treatment protocol and problem-solving approach, one must consider what kinds of assessments and instructional practices are used. While most gathering of data begins with universal screeners, the key step in diagnostic assessments is critical in determining specific areas of need in literacy and language. These diagnostic assessments reflect the nature of problem solving and teachers can make better decisions to meet the needs of their students. Some schools have adopted instructional programs to implement during RTI interventions and instruction. Some schools have highly skilled support teams that assess, analyze data, and provide instruction during intervention. Not all teachers, however, have access to such programs, support teams, or instructional materials. For these teachers who need to address instructional needs, particularly in phonics instruction for Tier 2 students, strategies that focus on letter-sound correspondence and blending can benefit those needs. While these strategies are foundational, they will later help in other areas of phonics such as fluent word recognition and oral reading fluency. The other components of literacy are equally important, however, and it is critical to provide balanced instruction. Reading is more than decoding, and without comprehension, meaning is not made. For grade 2, however, phonics and word recognition strategies are considered to be foundational skills. While phonics instruction is most effective with it is systematic and explicit, we also need to consider our learners and their differentiated needs. The RTI framework allows teachers to identify at-risk students early and provide necessary intervention and instruction. Assessments within the RTI framework are not only used for early identification of at-risk students, but also to inform instructional decisions. In RTI intervention, phonics instruction should be provided explicitly and systematically, with a balance of integrate writing and reading activities, in order to meet children’s differentiated needs. Running Head: RTI and Phonics Instruction 17 References Adams, M. J. (1990). Beginning to read: Thinking and learning about print. Cambridge, MA: MIT Press. Adams, M. J. (2001). 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