Testing the Efficacy of a Kindergarten Mathematics Intervention by Small Group Size

This study used a randomized controlled trial design to investigate the ROOTS curriculum, a 50-lesson kindergarten mathematics intervention. Ten ROOTS-eligible students per classroom ( n = 60) were randomly assigned to one of three conditions: a ROOTS five-student group, a ROOTS two-student group, a...

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Main Authors: Ben Clarke, Christian T. Doabler, Derek Kosty, Evangeline Kurtz Nelson, Keith Smolkowski, Hank Fien, Jessica Turtura
Format: Article
Language:English
Published: SAGE Publishing 2017-04-01
Series:AERA Open
Online Access:https://doi.org/10.1177/2332858417706899
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author Ben Clarke
Christian T. Doabler
Derek Kosty
Evangeline Kurtz Nelson
Keith Smolkowski
Hank Fien
Jessica Turtura
author_facet Ben Clarke
Christian T. Doabler
Derek Kosty
Evangeline Kurtz Nelson
Keith Smolkowski
Hank Fien
Jessica Turtura
author_sort Ben Clarke
collection DOAJ
description This study used a randomized controlled trial design to investigate the ROOTS curriculum, a 50-lesson kindergarten mathematics intervention. Ten ROOTS-eligible students per classroom ( n = 60) were randomly assigned to one of three conditions: a ROOTS five-student group, a ROOTS two-student group, and a no-treatment control group. Two primary research questions were investigated as part of this study: What was the overall impact of the treatment (the ROOTS intervention) as compared with the control (business as usual)? Was there a differential impact on student outcomes between the two treatment conditions (two- vs. five-student group)? Initial analyses for the first research question indicated a significant impact on three outcomes and positive but nonsignificant impacts on three additional measures. Results for the second research question, comparing the two- and five-student groups, indicated negligible and nonsignificant differences. Implications for practice are discussed.
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spelling doaj.art-3b876c747986460c98adcb2d166acea52022-12-22T01:46:42ZengSAGE PublishingAERA Open2332-85842017-04-01310.1177/233285841770689910.1177_2332858417706899Testing the Efficacy of a Kindergarten Mathematics Intervention by Small Group SizeBen ClarkeChristian T. DoablerDerek KostyEvangeline Kurtz NelsonKeith SmolkowskiHank FienJessica TurturaThis study used a randomized controlled trial design to investigate the ROOTS curriculum, a 50-lesson kindergarten mathematics intervention. Ten ROOTS-eligible students per classroom ( n = 60) were randomly assigned to one of three conditions: a ROOTS five-student group, a ROOTS two-student group, and a no-treatment control group. Two primary research questions were investigated as part of this study: What was the overall impact of the treatment (the ROOTS intervention) as compared with the control (business as usual)? Was there a differential impact on student outcomes between the two treatment conditions (two- vs. five-student group)? Initial analyses for the first research question indicated a significant impact on three outcomes and positive but nonsignificant impacts on three additional measures. Results for the second research question, comparing the two- and five-student groups, indicated negligible and nonsignificant differences. Implications for practice are discussed.https://doi.org/10.1177/2332858417706899
spellingShingle Ben Clarke
Christian T. Doabler
Derek Kosty
Evangeline Kurtz Nelson
Keith Smolkowski
Hank Fien
Jessica Turtura
Testing the Efficacy of a Kindergarten Mathematics Intervention by Small Group Size
AERA Open
title Testing the Efficacy of a Kindergarten Mathematics Intervention by Small Group Size
title_full Testing the Efficacy of a Kindergarten Mathematics Intervention by Small Group Size
title_fullStr Testing the Efficacy of a Kindergarten Mathematics Intervention by Small Group Size
title_full_unstemmed Testing the Efficacy of a Kindergarten Mathematics Intervention by Small Group Size
title_short Testing the Efficacy of a Kindergarten Mathematics Intervention by Small Group Size
title_sort testing the efficacy of a kindergarten mathematics intervention by small group size
url https://doi.org/10.1177/2332858417706899
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