Evidence map›Paper›PMID 32255746›Full record

ArticleLanguage, speech, and hearing services in schools2020

Explicit Grammatical Intervention for Developmental Language Disorder: Three Approaches.

Catherine H Balthazar, Susan Ebbels, Rob Zwitserlood

Open access · bronzeAbstract read
In one paragraph

Article in Language, speech, and hearing services in schools, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
8.1field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

17 citing papers in PubMed, 59 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 3 institutions in 3 countries.

Catherine H BalthazarCollege of Health and Human Services, Governors State University, University Park, IL.
Susan EbbelsMoor House Research and Training Institute, Moor House School & College, United Kingdom.
Rob ZwitserloodHU University of Applied Sciences, Utrecht, the Netherlands.
Google (United States) · USMoorgreen Hospital · GBUniversity of Applied Sciences Utrecht · NL

Funding

2/2 The GUIDE Training and Education CoreP20CA202907 · NCI · GOVERNORS STATE UNIVERSITY · PI BALTHAZAR, CATHERINE HANSON, EVANS, RUPERT M · 2015 to 2018
$870k
Training & Education CoreP20CA202908 · NCI · UNIVERSITY OF ILLINOIS AT CHICAGO · PI MATTHEWS, ALICIA K · 2015 to 2018
$858k
Building Complex Language: Effect of Treatment and Dosage R15DC011165 · NIDCD · GOVERNORS STATE UNIVERSITY · PI BALTHAZAR, CATHERINE HANSON, SCOTT, CHERYL M · 2010 to 2010
$442k
NCI NIH HHS L30 CA242802NCI NIH HHS P20 CA202907NCI NIH HHS P20 CA202908NIDCD NIH HHS R15 DC011165
6 · The paper itself

Abstract

Purpose This article summarizes the shared principles and evidence underpinning methods employed in the three sentence-level (syntactic) grammatical intervention approaches developed by the authors. We discuss associated clinical resources and map a way forward for clinically useful research in this area. Method We provide an overview of the principles and perspectives that are common across our three syntactic intervention approaches: MetaTaal (Zwitserlood, 2015; Zwitserlood, Wijnen, et al., 2015), the SHAPE CODING system (Ebbels, 2007; Ebbels et al., 2014, 2007), and Complex Sentence Intervention (Balthazar & Scott, 2017, 2018). A description of each approach provides examples and summarizes current evidence supporting effectiveness for children with developmental language disorder ranging in age from 5 to 16 years. We suggest promising directions for future research that will advance our understanding of effective practices and support more widespread adoption of syntactic interventions with school-age children. Conclusion In each approach to syntactic intervention, careful and detailed analysis of grammatical knowledge is used to support target selection. Intervention targets are explicitly described and presented systematically using multimodal representations within engaging and functional activities. Treatment stimuli are varied within a target pattern in order to maximize learning. Similar intervention intervals and intensities have been studied and proven clinically feasible and have produced measurable effects. We identify a need for more research evidence to maximize the effectiveness of our grammatical interventions, encompassing languages other than English, as well as practical clinical tools to guide target selection, measurement of outcomes, and decisions about how to tailor interventions to individual needs.

Indexed as

LinguisticsAdolescentChildChild LanguageChild, PreschoolHumansLanguage Development DisordersLanguage Therapy

Identifiers

PMID32255746
PMCPMC7225018
OpenAlexW3014997593

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.