Repetition and Innovation
Repetition and Innovation is a language-patterns strategy in which students first practice a familiar, fixed language pattern (a chunk, sentence frame, or formulaic expression) repeatedly until it becomes automatic, and then innovate on it by substituting words, changing tense, expanding clauses, or recombining parts to express their own meaning. The repetition phase stabilizes a reliable structure; the innovation phase invites students to manipulate that structure creatively to say something they actually mean. The approach draws on second language acquisition research showing that learners move from memorized formulaic units toward productive, rule-governed language, using the familiar pattern as a launchpad for original speech and writing.
How it’s typically applied
- 1Select a high-utility language pattern tied to your content or language objective (for example, a comparison frame, a cause-and-effect frame, or a past-tense narration pattern), and model it aloud several times in meaningful context.
- 2Lead a repetition phase: have students chorally and then individually reproduce the exact pattern with supported content, so the structure becomes automatic and low-stress before any innovation is required.
- 3Make the swappable slots visible. Color-code, underline, or bracket the parts of the frame that can change (the innovation slots) versus the fixed parts that stay the same.
- 4Move to guided innovation: students change one element at a time (a noun, a tense, an adjective, a connector) using a word bank, then read or say their new version aloud to a partner.
- 5Push the output just beyond students' current level by asking them to extend the pattern (add a because clause, combine two short patterns, change the audience or purpose), which is where the real language stretch happens.
- 6Have students apply the innovated pattern in authentic speaking and writing tasks, then share and compare variations so peers hear many creative uses of the same structure.
- 7Give responsive feedback during the innovation talk itself, recasting or expanding a student's attempt within the conversation rather than only correcting afterward, and gradually remove the frame as students internalize the structure.
Why it works for emergent bilingual students
Emergent bilingual students arrive with rich linguistic and cultural resources, including patterns and formulaic expressions already mastered in their home language. Repetition and Innovation honors those resources by giving students a stable, comprehensible structure they can succeed with immediately, then trusting them as creative meaning-makers who innovate on it. SLA research shows that learners naturally acquire chunks of language first and then analyze and recombine them into original, rule-governed speech (Wong Fillmore, 1979); this strategy makes that natural progression intentional and visible. The repetition phase lowers the affective filter so students produce the pattern without anxiety, and the extension moves supply comprehensible input slightly beyond a student's current level (Krashen, 1982). The innovation phase then invites students to produce more precise, extended output, which research identifies as important for moving from understanding language to actually producing it (Swain, 1985), and the responsive recasts and expansions teachers offer during that talk are a key way interaction supports acquisition (Long, 1996). Because academic language proficiency can be shared across a bilingual's languages (common underlying proficiency), the patterns and reasoning students build in one language can strengthen the other, positioning bilingualism as an asset (Cummins, 1979).
Adapting it across proficiency levels
Pre-Production
At Pre-Production (the receptive stage, where students may not yet speak much in the new language), focus on the repetition side. Pair the pattern with gestures, visuals, and realia so students build comprehension. Invite participation through pointing, total physical response, chorally echoing a single short chunk, or completing the frame with one word, a picture card, or a home-language word. Accepting non-verbal and one-word responses honors where the student is while still keeping them engaged with the pattern.
Beginning
At Beginning, students repeat short, high-frequency frames with strong scaffolds (sentence strips, word banks, picture supports) and innovate by swapping a single slot, such as changing the noun or adjective in 'I see a ___.' Choral repetition first, then partner practice. Welcome home-language substitutions and approximations; the goal is confident production of the pattern with one creative change.
Intermediate
At Intermediate, students repeat a frame a few times for fluency, then innovate on two or more slots and begin extending it, for example adding a reason ('I think ___ because ___') or changing tense. Reduce the word bank, offer a menu of connectors, and ask students to generate original sentences in both speaking and writing, sharing variations with peers.
High Intermediate / Advanced
At High Intermediate and Advanced, the fixed frame becomes a springboard rather than a crutch. Students innovate freely by combining patterns, embedding clauses, shifting register for audience and purpose, and paraphrasing the structure in their own words. Remove most scaffolds, ask for extended discourse, and have students invent and teach new variations, applying the pattern flexibly across content-area speaking and writing tasks.
In the classroom
In a 4th-grade science unit on ecosystems, the teacher introduces the pattern 'The ___ depends on the ___ for ___.' During the repetition phase, the class chorally practices it with modeled examples ('The rabbit depends on the grass for food') three or four times, with picture cards for each slot. The teacher then brackets the three swappable slots and gives a word bank. In the innovation phase, students change one slot at a time, then extend the pattern: a Beginning-level student produces 'The fish depends on the water for oxygen,' while an Advanced student innovates into 'Because the river is polluted, the fish can no longer depend on it for clean oxygen, which threatens the whole ecosystem.' Partners share their variations aloud, then write two original sentences using the pattern for their lab journals.
Research basis
Second language learners first acquire repertoires of formulaic chunks and then analyze and recombine them into original, productive language, which is the core repetition-to-innovation progression.
Wong Fillmore, L. (1979). Individual differences in second language acquisition. In C. J. Fillmore, D. Kempler, & W. S-Y. Wang (Eds.), Individual differences in language ability and language behavior (pp. 203-228). Academic Press.
Language is acquired when learners receive comprehensible input slightly beyond their current level (i+1) under low-anxiety conditions, which the supported repetition and extension steps provide.
Krashen, S. D. (1982). Principles and practice in second language acquisition. Pergamon Press. [link]
Producing pushed, comprehensible output, in which learners stretch to express meaning more precisely, supports development beyond input alone; the innovation phase creates exactly this pushed output.
Swain, M. (1985). Communicative competence: Some roles of comprehensible input and comprehensible output in its development. In S. Gass & C. Madden (Eds.), Input in second language acquisition (pp. 235-253). Newbury House.
Interaction supports second language acquisition: negotiation of meaning and responsive feedback such as recasts during communication help learners notice and refine their developing language, which is what teachers provide during the innovation talk.
Long, M. H. (1996). The role of the linguistic environment in second language acquisition. In W. C. Ritchie & T. K. Bhatia (Eds.), Handbook of second language acquisition (pp. 413-468). Academic Press.
Academic language proficiency can be shared across a bilingual's languages (common underlying proficiency), so patterns and reasoning built in one language can transfer to and strengthen the other.
Cummins, J. (1979). Linguistic interdependence and the educational development of bilingual children. Review of Educational Research, 49(2), 222-251. https://doi.org/10.3102/00346543049002222 [link]
Sentence frames and stems are a recognized SIOP scaffold that supports emergent bilinguals' content and language production and should be gradually released as proficiency grows.
Echevarria, J., Vogt, M. E., & Short, D. J. (2017). Making content comprehensible for English learners: The SIOP model (5th ed.). Pearson.
Effective scaffolding offers temporary, responsive support within the learner's zone of proximal development that is adjusted in real time and gradually removed as students gain independence.
Gibbons, P. (2015). Scaffolding language, scaffolding learning: Teaching English language learners in the mainstream classroom (2nd ed.). Heinemann.
Beginning in 2026-2027, the Texas ELPS use five proficiency levels (Pre-Production, Beginning, Intermediate, High Intermediate, Advanced) with refreshed proficiency level descriptors to guide more targeted instruction.
Texas Education Agency. (2026). English language proficiency standards (ELPS) update: 2026-2027. https://www.txel.org/elps/ [link]
The named strategy "Repetition and Innovation" comes from the literacy tradition of innovating on text: students reread a predictable or patterned text and then rewrite it by substituting their own words to create a new version. Tompkins' widely used language-arts methods text documents this technique, and Herrell and Jordan package it for English learner teachers as their same-named Strategy 28 ("Repetition and Innovation: Exploring a Book to Deepen Comprehension"). This grounds the strategy's name and lineage; this strategy adapts the same repeat-then-innovate logic to sentence frames, which the cited second-language-acquisition sources already support. Tompkins is the documenting methods source, not the ultimate originator, which descends from the broader shared-reading and predictable-books tradition.
Tompkins, G. E. (2012). Language arts: Patterns of practice (8th ed.). Pearson. [link]
Sources reviewed by an independent second-language-acquisition specialist and an adversarial citation audit.
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