Comorbidity in Reading Comprehension and Word-Problem Solving Difficulties: Exploring Shared Risk Factors and Their Impact on Language Minority Learners

2022 ◽  
pp. 002221942110683
Author(s):  
Eunsoo Cho ◽  
Jeannette Mancilla-Martinez ◽  
Jin Kyoung Hwang ◽  
Lynn S. Fuchs ◽  
Pamela M. Seethaler ◽  
...  

The purpose of this study was threefold: to examine unique and shared risk factors of comorbidity for reading comprehension and word-problem solving difficulties, to explore whether language minority (LM) learners are at increased risk of what we refer to as higher order comorbidity (reading comprehension and word-problem solving difficulties), and to examine the profiles of at-risk LM learners compared with at-risk non-LM learners. At-risk (LM n = 70; non-LM n = 89) and not-at-risk (LM n = 44; non-LM n = 114) students were evaluated on foundational academic (word reading, calculation), behavioral (behavioral attention), cognitive (working memory, processing speed, nonverbal reasoning), and language (vocabulary, listening comprehension) measures in English. Results indicated listening comprehension was the only shared risk factor for higher order comorbidity. Furthermore, LM learners were 3 times more likely to be identified as at-risk compared with non-LM learners. Finally, among at-risk learners, no differences were found on cognitive dimensions by language status, but LM learners had lower reading and listening comprehension skills than non-LM learners, with a relative advantage in behavioral attention. Results have implications for understanding higher order comorbidity and for developing methods to identify and intervene with higher order comorbidity among the growing population of LM learners.

2019 ◽  
pp. 073194871986549
Author(s):  
Xin Lin ◽  
Peng Peng ◽  
Hongjing Luo

The purpose of the study was to compare the deficit profiles of two important types of mathematics difficulties. Three cognitive measures (working memory, processing speed, and reasoning), two mathematics measures (numerical facts retrieval and mathematics vocabulary), and reading comprehension were assessed among 237 Chinese fourth-grade students, among whom 28 were classified as students with only computational difficulties (CD), 34 were classified as having only word problem-solving difficulties (WPD), 20 were classified as students with computational and word problem-solving difficulties (CD + WPD), and 43 typically developing (TD) peers. Multivariate analysis showed that, compared with TD, CD was associated with weakness in numerical working memory; WPD was associated with weakness in reading comprehension; both CD and WPD were associated with weakness in mathematics vocabulary. However, CD and WPD did not differ from each other on any of those profiling measures. Implications for understanding mathematics competence and identification of mathematics difficulties are discussed.


Author(s):  
Rafael Cabezuelo Vivo ◽  
Víctor Pavón

The purpose of this study is to investigate to what extent the use of L2 in math tests influences bilingual education learners’ process of word problem solving in a mandatory secondary education school with Content and Language Integrated Learning (CLIL). The reading comprehension level of the students was analysed using a standards-based assessment and the questions used in Programme for International Student Assessment (PISA) tests. The word problems were selected according to the students’ level of reading-comprehension and mathematical competence. Leaners also had to answer a questionnaire, which was used to analyse if contextual factors were affecting mathematical performance in L2. To this end, the questionnaire included some questions related to the bilingual history of the students and their perception about solving word problems in English. Data were analysed through one-way or two-way ANOVA tests to find out which factors were relevant. Results show that solving word problems is not only affected by the use of L2, but that it also depends on the mathematical difficulty, irrespective of the students’ level of language proficiency. The findings, hence, imply that interaction between linguistic difficulty and mathematical complexity is at the centre of the issues affecting word problem solving.


2019 ◽  
Vol 42 (4) ◽  
pp. 244-251
Author(s):  
BrittanyLee N. Martin ◽  
Lynn S. Fuchs

The purpose of this study was to explore interactions between limited English proficiency (LEP) status, as a function of risk status (low math performance at the start of the school year), on computation and word-problem-solving performance. Among 260 first-grade students, classified as at-risk (AR) or not-at-risk (NAR) for math disability, we compared the performance of LEP students with native-English-speaking peers. A series of two-way ANOVAs were conducted on computation and word-problem-solving skills at two time points, fall and spring of first grade. On fall computation measures, there was no main effect for LEP status and no interaction between LEP and risk status. On spring computation, a main effect for LEP status had emerged, but again no interaction. By contrast, on fall word-problem solving, there was an interaction between LEP and risk status; however, this interaction was no longer significant by spring. Results suggest that language proficiency is an important factor in the development of computation and word-problem-solving skill. Implications for future research are discussed.


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