Why Story Grammar Matters
Story grammar is the bridge between oral narrative and written reading comprehension. The same six elements that organise an oral retell — setting, character, initiating event, attempt, consequence, reaction — also organise the texts the child will read in second, third, and fourth grade and the texts the child will write in fifth grade onwards. Children who cannot produce a complete oral story episode at five or six years of age are at heightened risk for reading-comprehension difficulty at eight or nine, because the same story-grammar frame drives both production and comprehension. The longitudinal evidence (Bishop & Edmundson 1987; Fey et al. 2004; Wetherell et al. 2007; Gillam & Pearson 2017; Petersen, Gillam, & Gillam 2008) is consistent: narrative macrostructure at kindergarten predicts reading comprehension at third grade, even after controlling for decoding, vocabulary, and working memory.
Story grammar is fast to screen and direct to teach. Unlike the more elaborate Narrative Scoring Scheme (NSS) or the SALT Software microstructure metrics, the 6-element story grammar checklist can be applied in under five minutes from a transcript or even from real-time notes. It is the fastest macrostructure screen in the school-based SLP toolkit. The same six elements also drive the most evidence-based narrative intervention protocols (SKILL, Story Champs, Petersen & Spencer 2016 tutorial), so the screen and the intervention use the same vocabulary — when the checklist identifies "no initiating event," the SLP knows exactly which story-grammar icon to teach next.
Intervention evidence supports teaching the missing elements. Petersen, Gillam, & Gillam (2008) and Petersen & Spencer (2016) reviewed the evidence for explicit story-grammar instruction — using element icons, visual story maps, and structured retell scaffolds — and demonstrated strong effect sizes for narrative organisation gains in children with developmental language disorder (DLD), autism, and learning disability. The story grammar scorer provides the screening instrument that pairs with the intervention — score a fresh narrative sample, identify the missing elements, and target them directly in the next intervention block.
The Six Story Grammar Elements in Detail
The six story grammar elements come from Stein & Glenn (1979) and are the foundation of the most widely used narrative intervention protocols in school-based SLP practice. Each element is binary (present / absent) on the screen.
1. Setting. Does the narrator describe where and / or when the story takes place — physical location, time of day, season, or context? A clear setting answers the question "Where and when?" before the story action begins. Example: "One sunny morning in the forest..." or "At the playground after school..."
2. Character. Does the narrator introduce a main character (and any supporting characters) by name, role, or descriptor? A clear character introduction answers the question "Who is this story about?" Example: "...there was a little boy named Ben and his dog Max..."
3. Initiating event. Is there a clear problem, trigger, or change of state that sets the story in motion — something happens that the character must respond to? The initiating event is the most diagnostic of the six elements: without it, the sample is a description rather than a narrative. Example: "...when suddenly Max ran into the woods and got lost."
4. Attempt. Does the character do something about the problem — an action, a plan, or a search in response to the initiating event? The attempt connects the problem to the outcome and is the engine of the narrative. Example: "Ben searched all afternoon and called Max's name over and over."
5. Consequence. Is there a clear outcome of the attempt — does the action succeed, fail, or change the situation in a way the listener can identify? The consequence closes the problem-attempt-consequence chain. Example: "Finally, Ben found Max curled up under a big tree."
6. Reaction. Does the character respond to the outcome — feelings, thoughts, dialogue, or a closing reflection on what happened? The reaction wraps up the narrative and is associated with stronger reading-comprehension outcomes. Example: "Ben was so happy he hugged Max and promised never to lose him again."
Interpreting the Story Grammar Count
The story grammar count is the number of present elements (range 0-6). The scorer classifies the count into one of three tiers.
Incomplete (0-2 elements). The narrative sample does not contain a recognisable story episode. This is an intervention target. Begin explicit story-grammar instruction using the full 6-element frame (Petersen & Spencer 2016), schedule 20-30 minutes of direct narrative work twice a week, and re-score a fresh narrative sample in 8-12 weeks for progress monitoring. Incomplete narratives are common in children with DLD, autism, ADHD, intellectual disability, in typically-developing children under 5 years, and in dual-language learners in their weaker language — rule out age, language exposure, and elicitation task before concluding the missing elements reflect a true narrative deficit.
Partial (3-4 elements). The narrative sample contains the core episode structure but is missing one or two elements. Focus intervention on the missing elements rather than the full frame, and continue to monitor with fresh narrative samples every quarter. The most common missing elements in 5-7-year-old retells are the consequence and the reaction — children produce the setting, character, problem, and attempt but stop before the outcome and the closing reflection. Pair this screen with the NSS for a 0-5 rubric of each macrostructure dimension.
Complete (5-6 elements). The narrative sample contains a full or near-full episode structure. Story grammar is a relative strength. Move on to scoring narrative quality with the NSS and check microstructure measures (MLU, NDW, IPSyn, DSS, PCC, PGU) before concluding that narrative is intact overall. A complete count does not rule out a DLD profile driven by microstructure impairment, and a perfect 6 / 6 from a memorised story does not guarantee the child can produce a complete novel narrative.
Screen vs Rubric — When to Use the Checklist and When to Use the NSS
The story grammar checklist and the Narrative Scoring Scheme (NSS) are designed to complement each other. The checklist is a fast triage tool; the NSS is a deeper rubric. Use them together.
Use the story grammar checklist for: initial screening of a new caseload, real-time triage during an elicitation session, weekly progress notes during active narrative intervention, classroom screening for reading-comprehension risk, and graduate SLP training (the 6-element frame is the easiest entry point for new scorers). The checklist takes 2-5 minutes per sample, has a 0-6 scale, and is scorer-friendly enough to apply without formal training.
Use the Narrative Scoring Scheme (NSS) for: formal evaluation reports, annual IEP progress notes, paediatric language research, and any context where the child's macrostructure score will be reported alongside published norms. The NSS takes 10-15 minutes per sample, has a 0-35 scale, and rates each macrostructure dimension on a 0-5 ordinal scale rather than binary present / absent.
The two-stage workflow: screen with the checklist first. If the count is 0-2 (incomplete), the child needs explicit story-grammar instruction and a fresh narrative sample at the 8-12 week re-score. If the count is 5-6 (complete), move to the NSS for the formal macrostructure rating and to the microstructure measures (MLU, NDW, IPSyn, DSS, PCC, PGU) for the complete language-sample profile. If the count is 3-4 (partial), do both — use the checklist to identify the missing elements as intervention targets and use the NSS to rate the quality of the present elements.
