Functional characterization of the language network of polyglots and hyperpolyglots with precision fMRI.

How do polyglots-individuals who speak five or more languages-process their languages, and what can this population tell us about the language system? Using fMRI, we identified the language network in each of 34 polyglots (including 16 hyperpolyglots with knowledge of 10+ languages) and examined its response to the native language, non-native languages of varying proficiency, and unfamiliar languages. All language conditions engaged all areas of the language network relative to a control condition. Languages that participants rated as higher proficiency elicited stronger responses, except for the native language, which elicited a similar or lower response than a non-native language of similar proficiency. Furthermore, unfamiliar languages that were typologically related to the participants' high-to-moderate-proficiency languages elicited a stronger response than unfamiliar unrelated languages. The results suggest that the language network's response magnitude scales with the degree of engagement of linguistic computations (e.g. related to lexical access and syntactic-structure building). We also replicated a prior finding of weaker responses to native language in polyglots than non-polyglot bilinguals. These results contribute to our understanding of how multiple languages coexist within a single brain and provide new evidence that the language network responds more strongly to stimuli that more fully engage linguistic computations.

Predicting multilingual effects on executive function and individual connectomes in children: An ABCD study.

While there is a substantial amount of work studying multilingualism's effect on cognitive functions, little is known about how the multilingual experience modulates the brain as a whole. In this study, we analyzed data of over 1,000 children from the Adolescent Brain Cognitive Development (ABCD) Study to examine whether monolinguals and multilinguals differ in executive function, functional brain connectivity, and brain-behavior associations. We observed significantly better performance from multilingual children than monolinguals in working-memory tasks. In one finding, we were able to classify multilinguals from monolinguals using only their whole-brain functional connectome at rest and during an emotional n-back task. Compared to monolinguals, the multilingual group had different functional connectivity mainly in the occipital lobe and subcortical areas during the emotional n-back task and in the occipital lobe and prefrontal cortex at rest. In contrast, we did not find any differences in behavioral performance and functional connectivity when performing a stop-signal task. As a second finding, we investigated the degree to which behavior is reflected in the brain by implementing a connectome-based behavior prediction approach. The multilingual group showed a significant correlation between observed and connectome-predicted individual working-memory performance scores, while the monolingual group did not show any correlations. Overall, our observations suggest that multilingualism enhances executive function and reliably modulates the corresponding brain functional connectome, distinguishing multilinguals from monolinguals even at the developmental stage.

Multilingual education: medical interns perceptions regarding the usefulness of non-mother tongue communications skills taught during the undergraduate curriculum.

BACKGROUND: This paper investigates the perceptions of medical interns regarding the usefulness of non-mother tongue communication skills taught during the undergraduate curriculum at the University of Cape Town in South Africa. In 2003, the university decided to incorporate Afrikaans and IsiXhosa communication skills into the new MBChB curriculum in order to meet the Faculty of Health Sciences goals to promote quality and equity in healthcare, and to prepare graduating health practitioners for multilingual communities where they would be serving. Despite annual internal evaluations and reviews of the languages courses, the usefulness, if any, of the additional languages in the working clinical environment had not been determined. METHODS: Data were collected during the second year of medical internship across a five-year period through survey questionnaires, as well as focus group interviews conducted in the Western Cape, South Africa. Surveys were conducted from 2009 to 2013. RESULTS: The study shows that the usefulness of each of the probed categories was not consistent across both languages. The interns expressed a need for an overall improvement of the isiXhosa course offering, while the outcomes for the Afrikaans language were more positive across all categories except for cultural understanding. CONCLUSION: The study indicates a positive trend amongst the interns towards developing usefulness in communication skills in Afrikaans and isiXhosa to communicate with their patients.

The impact of the Covid-19 pandemic on multilingual families in the Netherlands.

As a result of the Covid-19 pandemic, public life in many countries ground to a halt in early 2020. The aims of this study were (i) to uncover the language practices of multilingual families during the pandemic, in general and especially regarding homeschooling; and (ii) to determine to what extent the changes in circumstance caused by the pandemic impacted children's language use and proficiency, and family well-being. Parents from 587 families completed an online survey for 1051 children. Data were analysed using ordinal logistic regression. Our results showed that for most children, there were no changes in language use, proficiency or well-being. When there were changes, these were more likely for (families with) preschool children. Using the heritage language for homeschooling (some or all of the time) did not have a negative impact on Dutch language proficiency, but it did have a positive impact on the heritage language proficiency.

Assessment of Developmental Language Disorder in Multilingual Children: Results from an International Survey.

INTRODUCTION: The Multilingual-Multicultural Affairs Committee of the International Association of Communication Disorders (IALP) conducted a survey of diagnostic criteria for developmental language disorder (DLD) in multilingual children to discover how clinicians apply terminology and diagnostic criteria to multilingual children in different parts of the world. METHODS: An international web survey was used to survey 354 participants from 44 countries about their assessment practices, and clinical opinions about assessing multilingual children for DLD. RESULTS: The findings show that most clinicians felt confident in assessing multilingual children, and they applied the DLD terminology and inclusionary criteria to multilingual children with difficulty learning language. Clinicians used different procedures to assess heritage and societal languages. Barriers to access to services included a lack of knowledge by parents and referral sources about services available and typical multilingual development, with additional reasons differing by geographical region. DISCUSSION: Speech pathologists across the globe have many similarities in the way that they assess multilingual children. Differences may be attributed to clinical experience, professional education, the clinician's role, the system they work in, and the clinician's own language skills. This paper advances knowledge of current clinical practices, which can be used to evaluate frameworks in international and national contexts, with implications for policy and practice to improve access to clinical services.

Attitudes of Teachers toward Multilingualism, Heritage Language Maintenance, and Second Language Learning at School.

INTRODUCTION: Providing an adapted language input in a multicultural classroom is often challenging to educators. Teachers are frequently the parents' first contacts for language counseling and educational support, and therefore, they may influence the language exposure not only in the classroom but at home as well. This study aimed to investigate the cognitive, emotional, and behavioral attitudes of teachers toward multilingualism in Flanders. The effects of contextual teacher- and school-related properties on the attitudes of teachers were also considered. METHODS: An online survey questioning the cognitive, emotional, and behavioral attitudes of teachers was developed and distributed to all schools in Flanders. 710 preschool, primary, and secondary teachers completed the questionnaire. RESULTS: The results showed rather positive attitudes toward heritage language maintenance and multilingualism. However, there are still some misconceptions about multilingual language learning strategies. Teachers are interested in extra training, as they find it hard to use the languages of their pupils as a resource in their teaching practice. DISCUSSION: Teachers mostly consider multilingualism an added value. Supplementary training and extra advice given by speech-language therapists could be helpful to inform teachers about the importance of their students' proficiency in the heritage language and could give teachers insight into the principles of second language acquisition.

Attention networks in multilingual adults who do and who do not stutter.

This study investigated whether multilinguals who stutter differ from multilinguals who do not stutter in terms of attention networks. Towards that end, it measured (a) performance differences in attention networks between multilinguals who stutter and those who do not stutter and (b) the correlation between stuttering characteristics and attention networks. Twenty-four multilingual Dutch-English speaking adults (20-46y), half of whom were diagnosed with stuttering, completed the Attentional Network Task (ANT) that evaluates the attention networks of alerting, orienting, and executive control. A language and social background questionnaire and a lexical decision task (LexTALE) assessed the participants' language proficiency. The Stuttering Severity Instrument 4th Ed. and the Brief Version of the Unhelpful Thoughts and Beliefs About Stuttering Scale were used to evaluate stuttering characteristics. The two groups did not differ in the ANT in terms of reaction time and error rate scores. Furthermore, no differences were observed in the three attention networks between the groups. Lastly, no correlation was found between stuttering characteristics and attention networks. The results suggest that the attention abilities of multilinguals who stutter do not differ from multilinguals who do not stutter.

Comparing pragmatic abilities across multiple languages in adults with ADHD: Insights from a self-report questionnaire.

Attention-Deficit/Hyperactivity Disorder (ADHD) is associated with pragmatic language impairments in children, but less is known about the communicative abilities of adults with ADHD, especially when using a second or third language. In this study, we developed a questionnaire to collect self-report measures of a set of pragmatic skills in a person's first, second and third language, comparing adults with and without an ADHD diagnosis. One hundred seventy-nine multilingual adults with (N = 91) and without ADHD (N = 88) completed the survey. As predicted, adults with ADHD reported more pragmatic difficulties than the control group. More specifically, people with ADHD showed pronounced impairments in regulating their behaviour in spoken interactions in the form of excessive talking, frequently interrupting others, and speaking without thinking first. Notably, these types of hyperactive and impulsive behaviours were significantly reduced when people with ADHD communicated in a second or third language. For pragmatic difficulties related to inattention such as concentrating on a conversation, both groups tended to be more inattentive in their third language compared to their first and second language. The understanding of non-literal language was only affected by ADHD in the first language and was generally more taxing in a language with lower proficiency levels. Our study contributes to a more nuanced understanding of how ADHD affects different kinds of communicative abilities in multilingual adults. It also has implications for clinical practice, highlighting the importance of assessing symptoms of inattention, hyperactivity, and impulsivity in a person's dominant language.

Vocal input and output among infants in a multilingual context: Evidence from long-form recordings in Vanuatu.

What are the vocal experiences of children growing up on Malakula island, Vanuatu, where multilingualism is the norm? Long-form audio-recordings captured spontaneous speech behavior by, and around, 38 children (5-33 months, 23 girls) from 11 villages. Automated analyses revealed most children's vocal input came from female adults and other children's voices, with small contributions from male adult voices. The greatest changes with age involved an increase in the input vocalizations from other children. Total input (collapsing across child-directed and overheard speech, and across languages) was ∼11 min per hour, which was at least 5 min (31%) lower than that found in other populations studied using comparable methods in previous literature, as well as in archival American data analyzed with the same algorithm. In contrast, children's own vocalization counts were two to four times higher than previous reports for North-American English-learning monolingual infants at matched ages, and comparable to estimates from archival American data, consistent with a resilient language-learning cognitive system for this aspect of vocal development. The strongest association between input and output was with vocalizations by other children, rather than those by adults, which is consistent with research in anthropology but less so with current theoretical trends in developmental psychology. These results invite further research in populations that are under-represented in developmental science. RESEARCH HIGHLIGHTS: Combining long-form recordings with automated analyses, we estimated infants potentially exposed to ∼2.6 languages heard ∼11 min of speech per hour. Infants' input was dominated by vocalizations from female adults and from other children, particularly for the oldest infants in our sample. The strongest association between children's own vocalization counts and input counts was with those of other children, and not those with adults. Results invite further research on individual, group, and population variability in input quantity and composition, and its potential effects on vocal development.

Associations of multilingualism and language proficiency with cognitive functioning: epidemiological evidence from the SwissDEM study in community dwelling older adults and long-term care residents.

BACKGROUND: We explored whether number of languages spoken and language proficiency are associated with cognitive performance among older adults living in the community and in long-term care (LTC) in Switzerland. METHODS: Among study participants, 664 lived in the community in the Canton of Zurich (Mean age = 72.97 years; SD = 6.08), 386 lived in the community in Ticino (Mean age = 76.24 years; SD = 6.66), and 176 resided in LTC in Ticino (Mean age = 87.61 years; SD = 6.45). We recorded sociodemographic variables, number of languages spoken, language proficiency, and assessed overall cognitive performance, immediate and delayed memory, and verbal fluency with standardized tests. We used adjusted regression models. RESULTS: A higher number of spoken languages was positively associated with overall cognitive performance, verbal fluency and immediate and delayed memory performance in community-dwelling older adults in the Cantons of Ticino and Zurich, (all p values ≤ 0.012;), but not in in older adults living in LTC homes (all p values ≥ 0.35). Higher language proficiency was associated with better memory performance among individuals living in the community in Ticino (p value = 0.003), and to better performance in verbal fluency and memory tasks in Zurich (p values ≤ 0.002). Among LTC residents, proficiency levels were not associated with cognitive performance. CONCLUSIONS: Multilingualism and greater language proficiency were associated with better cognitive functioning in community-dwelling but not in institutionalized older adults. Multilingualism may contribute to cognitive reserve, as well as protect and delay cognitive decline in late life.

Disentangling dyslexia from typical L2-learning in emergent literacy.

The present paper assessed how dyslexia can be identified in school children with another language than their first language. Participants were school children with Norwegian as their second language (L2), and two groups of children with Norwegian as their first language (L1): a control group (L1-Con), and a dyslexia group (L1-Dys). All were 2nd and 3rd graders who had attended Norwegian schools from 1st grade on. None of the individuals in L1-Con or the L2 group were identified with any learning disability. However, slow literacy progress was seen in some L2-children. The children were tested individually within the symptomatic and cognitive levels. Results were analysed in two steps: (1) group comparisons; (2) L2 individual profiles and tentative L2 subgrouping. An unexpected L2 profile showed language scores below norm, coupled with some scores within and some scores above norm within the cognitive domain. Case assessment of the L2 group resulted in three subgroups: one comparable to L1-Con, one comparable to L1-Dys, and one with a result in between these two groups. Low linguistic scores cannot be considered valid markers of dyslexia in L2. Within the cognitive domain, a variety of low scores can indicate dyslexia, while high scores can be compensatory.

How do Chinese-English Bilinguals and Tibetan-Chinese-English Trilinguals Differ in Explicit and Implicit Aptitude?

This study seeks to empirically explore the relation between multilingual learning experiences and language aptitude. Through employing LLAMA aptitude test battery (Meara, 2005) and a probabilistic version of the serial reaction time (SRT) task (Kaufman et al., 2010), scores from 24 Chinese-English bilinguals and 24 Tibetan-Chinese-English trilinguals were analyzed with One-way Analyses of Variance (ANOVA). LLAMA-B, E, and F sub-tests measured explicit language aptitude, while LLAMA-D sub-test and SRT task measured implicit language aptitude, a cutting-edge that has gained sway in aptitude research. Qualitative and quantitative results showed that trilingual group performed better on the LLAMA-E sub-test than bilingual group, whereas bilingual group outperformed trilingual group on the SRT task. These findings suggested that trilinguals might possess higher explicit aptitude but lower implicit aptitude than bilinguals. Thus, prior language learning experiences might be positively (for explicit aptitude) or negatively (for implicit aptitude) correlated with language aptitude. Additionally, explicit aptitude and implicit aptitude might have a competitive relationship. Possible implications were discussed in this article.

Language policy at an abortion clinic: linguistic capital and agency in treatment decision-making.

This paper investigates an abortion clinic's procedural choices regarding the management of linguistic diversity. It focuses in particular on how language serves as capital for clients' agency in decision-making regarding their abortion treatment. Based on linguistic-ethnographic fieldwork in a Flemish abortion clinic, we analyse the clinic's institutional language policy, which states that clients should be able to speak Dutch, English or French in order to be eligible for a medical abortion-the alternative to a surgical abortion. We show how direct and smooth communication is considered a condition to ensure safety during the medical abortion treatment. We also discuss how, against the backdrop of the COVID-19 pandemic, the practical reorganisation of the clinic has led to more autonomy and empowerment for some clients, while it reinforced the already existing inequality for others. Finally, we discuss the clinic's struggles with and lack of reflection on language support services. We conclude that the case of the abortion clinic can be considered as one of exclusive inclusion, and suggest that a higher awareness of language support and a critical rethinking of the safety procedure could strengthen this clinic further in its endeavour to help women confronted with an unwanted pregnancy.

Lifelong bilingualism and mechanisms of neuroprotection in Alzheimer dementia.

Lifelong bilingualism is associated with delayed dementia onset, suggesting a protective effect on the brain. Here, we aim to study the effects of lifelong bilingualism as a dichotomous and continuous phenomenon, on brain metabolism and connectivity in individuals with Alzheimer's dementia. Ninety-eight patients with Alzheimer's dementia (56 monolinguals; 42 bilinguals) from three centers entered the study. All underwent an [18F]-fluorodeoxyglucose positron emission tomography (PET) imaging session. A language background questionnaire measured the level of language use for conversation and reading. Severity of brain hypometabolism and strength of connectivity of the major neurocognitive networks was compared across monolingual and bilingual individuals, and tested against the frequency of second language life-long usage. Age, years of education, and MMSE score were included in all above mentioned analyses as nuisance covariates. Cerebral hypometabolism was more severe in bilingual compared to monolingual patients; severity of hypometabolism positively correlated with the degree of second language use. The metabolic connectivity analyses showed increased connectivity in the executive, language, and anterior default mode networks in bilingual compared to monolingual patients. The change in neuronal connectivity was stronger in subjects with higher second language use. All effects were most pronounced in the left cerebral hemisphere. The neuroprotective effects of lifelong bilingualism act both against neurodegenerative processes and through the modulation of brain networks connectivity. These findings highlight the relevance of lifelong bilingualism in brain reserve and compensation, supporting bilingual education and social interventions aimed at usage, and maintenance of two or more languages, including dialects, especially crucial in the elderly people.

Overcoming Language Barriers in Academia: Machine Translation Tools and a Vision for a Multilingual Future.

Having a central scientific language remains crucial for advancing and globally sharing science. Nevertheless, maintaining one dominant language also creates barriers to accessing scientific careers and knowledge. From an interdisciplinary perspective, we describe how, when, and why to make scientific literature more readily available in multiple languages through the practice of translation. We broadly review the advantages and limitations of neural machine translation systems and propose that translation can serve as both a short- and a long-term solution for making science more resilient, accessible, globally representative, and impactful beyond the academy. We outline actions that individuals and institutions can take to support multilingual science and scientists, including structural changes that encourage and value translating scientific literature. In the long term, improvements to machine translation technologies and collective efforts to change academic norms can transform a monolingual scientific hub into a multilingual scientific network. Translations are available in the supplemental material.

The Small and Efficient Language Network of Polyglots and Hyper-polyglots.

Acquiring a foreign language is challenging for many adults. Yet certain individuals choose to acquire sometimes dozens of languages and often just for fun. Is there something special about the minds and brains of such polyglots? Using robust individual-level markers of language activity, measured with fMRI, we compared native language processing in polyglots versus matched controls. Polyglots (n = 17, including nine "hyper-polyglots" with proficiency in 10-55 languages) used fewer neural resources to process language: Their activations were smaller in both magnitude and extent. This difference was spatially and functionally selective: The groups were similar in their activation of two other brain networks-the multiple demand network and the default mode network. We hypothesize that the activation reduction in the language network is experientially driven, such that the acquisition and use of multiple languages makes language processing generally more efficient. However, genetic and longitudinal studies will be critical to distinguish this hypothesis from the one whereby polyglots' brains already differ at birth or early in development. This initial characterization of polyglots' language network opens the door to future investigations of the cognitive and neural architecture of individuals who gain mastery of multiple languages, including changes in this architecture with linguistic experiences.

Assessment of minority language skills in English-Irish-speaking bilingual children: A survey of SLT perspectives and current practices.

BACKGROUND: An increasing number of children in the UK and Ireland are growing up speaking more than one language. The many advantages of bilingualism are acknowledged; however, this increased linguistic diversity presents particular challenges for speech and language therapists (SLTs). The case is often more complex with speakers of minority languages such as Welsh and Irish, which are acquired almost exclusively in bilingual contexts. Lack of appropriate standardized assessments for bilinguals is a key issue for SLTs internationally; however, little is known about the practices, personal perspectives or wider challenges faced by SLTs in assessing minority language skills. We focus on SLTs working with English-Irish bilinguals across Northern Ireland (NI) and the Republic of Ireland (ROI) where status, use and exposure to Irish differ significantly. AIMS: To investigate the perceptions and practices of SLTs in NI and the ROI in the assessment of bilingual English-Irish-speaking children. METHODS & PROCEDURES: A 33-item online survey was distributed to SLTs working with children in community settings in NI and the ROI. OUTCOMES & RESULTS: A total of 181 SLTs completed the survey. The majority of respondents had bilingual English-Irish-speaking children on their caseloads; however, less than one-quarter had assessed Irish language skills. Responses indicate confusion as to whether best-practice guidelines applied in this particular context where the majority of speakers have English as their first language and limited domains of exposure to Irish outside of the education system. Resources available to assess Irish language skills were found to be limited. Informal analysis of language samples emerged as the most popular assessment tool. SLTs in the ROI had a significantly higher level of competence in the Irish language than SLTs in NI. This reduced the challenge of assessment. Many SLTs reported scoring assessments standardized on monolingual populations when assessing English language skills in bilingual English-Irish-speaking children. CONCLUSIONS & IMPLICATIONS: Our findings highlight the challenges faced by SLTs in meeting best-practice guidelines in the assessment of speakers of minority languages such as Irish. Further work is needed to ensure clinicians and other professionals have access to information and enhanced training on bilingual language acquisition in minority language contexts and implications for assessment and diagnosis. This study underlines the need for further research on the acquisition of minority languages as well as the development of alternative assessment tools to assist SLTs in meeting the needs of this population. WHAT THIS PAPER ADDS: What is already known on the subject Existing research indicates that SLTs face challenges in assessing bilingual clients. Lack of assessment resources is a global issue, particularly with respect to minority languages. Emerging research indicates that SLTs and other professionals are dissatisfied with current resources for assessing Irish-speaking bilinguals and are struggling to meet best-practice guidelines. What this paper adds to existing knowledge The status of the Irish language differs significantly between NI and the ROI, while English is the dominant language in both areas. This study provides the first exploration of current assessment practices for bilingual English-Irish-speaking children as reported by SLTs across both regions. The challenges of assessing bilingual clients in many other countries are mirrored by SLTs in NI and the ROI. The majority of children acquiring Irish are doing so in a specific context: the immersion education setting. This raises uncertainty for SLTs about whether the definition of bilingualism actually applies. Despite clinicians and clients sharing the same majority language, the complexity of minority language assessment remains. What are the potential or actual clinical implications of this work? SLTs require specific support and resources to help them meet the assessment needs of bilingual English-Irish-speaking children. Ongoing education and training are required for clinicians and other professionals to facilitate understanding of the complexities surrounding bilingual speakers of minority languages and the application of best-practice guidelines. A greater understanding of the context in which children are acquiring Irish and the impact this may have on their acquisition of English would further support clinicians in identifying speech, language and communication needs in this population.

[Linguistic portrait of a Russian-German speaking woman with dementia : Longitudinal observations from a German language nursing home]. / Sprachportrait einer russisch- und deutschsprachigen an Demenz erkrankten Frau : Longitudinale Beobachtungen aus einem deutschsprachigen Pflegeheim.

BACKGROUND: The advantages of an individual use of the linguistic resources of multilingual persons in need of care are obvious, but quite often an implementation is hardly possible. This leads to a reduction of the linguistic abilities of those concerned. OBJECTIVE: This case study shows the differences in the abilities of a Russian-German bilingual woman suffering from dementia in expressing herself in two languages and traces the longitudinal changes. MATERIAL AND METHODS: Data material from 4 years of observation (including conversation recordings, linguistic tests and interviews with nursing personnel) was used to create the linguistic portrait. RESULTS: The expression abilities and changes in the languages were different. In German, the receptive abilities at word level and sentence level and productive abilities at word level remained unchanged over the entire period. In Russian, the situation was less stable; at the beginning, she was an interested interlocutor who could express herself fluently at all levels. Over time, her syntactic complexity and willingness to interact decreased; nevertheless, better and productive Russian skills remained. CONCLUSION: The asymmetrical distribution of the two languages entails the danger of a one-sided assessment of the general abilities of the person concerned. This underlines the need for a differentiated view of the languages.

Code-switching using aided AAC: toward an integrated theoretical framework.

Multilingual individuals who use augmentative and alternative communication (AAC) often shift between language environments and speakers of different languages; thus, code-switching (or alternating between languages or dialects within or across contexts) becomes necessary for effective communication. Recently, AAC product developers have responded to this need by building multilingual AAC systems; however, research in multilingualism and AAC is lacking. In this paper, we discuss theoretical and practical implications for research related to code-switching using aided AAC. We use available literature investigating the sociolinguistic, psycholinguistic, and usage-based aspects of code-switching in spoken or signed modalities as a starting point for considering code-switching using aided AAC. We present examples illustrating the varied expression of codeswitching across aided AAC modalities and discuss directions for future research.

Quebec-based Parents' Attitudes Towards Childhood Multilingualism: Evaluative Dimensions and Potential Predictors.

This is the first large-scale, quantitative study of the evaluative dimensions and potential predictors of Quebec-based parents' attitudes towards childhood multilingualism. Such attitudes are assumed to constitute a determinant of parental language choices, and thereby influence children's multilingual development. The newly-developed Attitudes towards Childhood Multilingualism Questionnaire was used to gather data from 825 participants raising an infant/toddler aged 0-4 years with multiple languages in the home. The results revealed three separate dimensions: status and solidarity (the same dimensions found in attitudes towards individual languages) as well as cognitive development (not previously attested as a separate dimension). Participants' approach to promoting multilingualism (specifically, whether they used the one-person-one-language-approach) and the combination of languages transmitted (specifically, whether this included a heritage language) correlated significantly with parental attitudes towards childhood multilingualism. Parents' linguistic background and location within Quebec were not significant predictors of attitudes. The paper discusses implications and directions for further research.