OtherJournal of autism and developmental disorders2019

Do Student Characteristics Affect Teachers' Decisions to Use 1:1 Instruction?

Heather J Nuske, Melanie Pellecchia, Viktor Lushin and 9 others

PMID 30972654

WHAT IT FOUND

Teachers reported giving more one-to-one instruction to students with more sensory and self-regulation difficulties, lower verbal skills, and less social approach.

They did not give more to students by age, sex, or race.

Key findings

01Higher sensory symptoms, lower social approach, lower verbal skills, and higher self-regulation difficulties were associated with more frequent reported 1:1 instruction for both DTT and PRT.

02Child age, sex, and race were not associated with reported DTT or PRT receipt.

03About half of the differences in reported receipt of treatment were between children within the same classroom rather than between classrooms.

STILL TO COME

How it was doneWhat they found

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What it does not show

Teachers reported their own use of 1:1 instruction, so the reported frequencies may be higher than actual classroom use. The study did not observe classroom instruction, so it cannot confirm how much DTT or PRT each child really received. Cognitive, language, and self-regulation scores were measured by study staff, not by the teachers who reported making the instructional decisions. The study did not examine whether teachers' reported decisions were well informed or considerate of each child's individual needs. The teacher sample was 69 of 80 because 11 classrooms had fewer than 2 consented students.

Declared interests

The paper states that all authors declared no conflict of interest.

The easy way to misread this

Do not read these associations as evidence that teachers should give more DTT or PRT to children with these profiles. The study used teacher self-report and did not observe instruction. It examined associations with reported use, not treatment outcomes. It also did not show whether the reported decisions were well informed.

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The study

Participants
228 children and 69 teachers
Certainty of evidence
Low

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    Cite

    Heather J Nuske, Melanie Pellecchia, Viktor Lushin, et al. Do Student Characteristics Affect Teachers' Decisions to Use 1:1 Instruction? Journal of autism and developmental disorders. 2019.

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