Girls' comparative advantage in language arts explains little of the gender gap in math-related fields: A replication and extension.

Women remain underrepresented in most math-intensive fields. [Breda and Napp, Proc. Natl. Acad. Sci. U.S.A. 116, 15435 (2019)] reported that girls' comparative advantage in reading over math (i.e., the intraindividual differences between girls' reading vs. math performance, compared to such differences for boys) could explain up to 80% of the gender gap in students' intentions to pursue math-intensive studies and careers, in conflict with findings from previous research. We conducted a conceptual replication and expanded upon Breda and Napp's study by using new global data (PISA2018, N = 466,165) and a recent US nationally representative longitudinal study (High School Longitudinal Study of 2009, N = 6,560). We coded students' intended majors and careers and their actual college majors. The difference between a student's math vs. reading performance explained only small proportions of the gender gap in students' intentions to pursue math-intensive fields (0.4 to 10.2%) and in their enrollment in math-intensive college majors (12.3%). Consistent with previous studies, our findings suggest girls' comparative advantage in reading explains a minority of the gender gap in math-related majors and occupational intentions and choices. Potential reasons for differences in the estimated effect sizes include differences in the operationalization of math-related choices, the operationalization of math and reading performance, and possibly the timing of measuring intentions and choices. Therefore, it seems premature to conclude that girls' comparative advantage in reading, rather than the cumulative effects of other structural and/or psychological factors, can largely explain the persistent gender gap in math-intensive educational and career choices.

Japanese written pseudowords can be conditioned to Japanese spoken words with positive, negative, and active emotions.

This study aimed to examine whether Japanese participants condition spoken words' meanings to written pseudowords. In Survey 1, we selected spoken words associated with negative (α = .91) and positive (α = .79) features for Experiment 1 and passive (α = .90) and active (α = .80) features for Experiment 2. In Experiment 1, participants evaluated four written pseudowords' emotional valence using a 7-point semantic differential scale (1: negative; 7: positive) before and after conditioning spoken words with negative, neutral, or positive features to each pseudoword. In the conditioning phase, participants read each pseudoword, listened to a spoken word, and verbally repeated each spoken word. The results showed that a pseudoword was conditioned to spoken words with positive and negative features. In Experiment 2, participants evaluated four pseudowords' activeness using a 7-point semantic differential scale (1: passive; 7: active) before and after conditioning spoken words of passive, neutral, and active features to each written pseudoword. In the conditioning phase, the participants read each written pseudoword, listened to a spoken word, and repeated the spoken word. The results showed that the activeness evaluations were more increased for pseudowords conditioned to spoken words of active and neutral features after conditioning than before conditioning but were unchanged for a pseudoword conditioned to those with passive features before and after conditioning. Additonally, Survey 2's results showed that although the positiveness and activeness responses of the words used in Experiments 1 and 2 were controlled well, the lack of significant differences among positiveness responses of words may influence the evaluative conditioning in Experiment 2. That is, when participants condition passive (low arousal) words' activeness (arousal) ratings to those of pseudowords, words' positiveness (valence) ratings would be important in the evaluative conditioning. Our findings suggest that participants can condition spoken word meanings of preference and activeness to those of written pseudowords. It also indicates that linguistically evaluative conditioning's effects are robust in a non-alphabetic language.

Short-Term and Long-Term Educational Outcomes of Infants Born Moderately and Late Preterm.

OBJECTIVE: To assess the relationship of moderate and late preterm birth (320/7-366/7 weeks) to long-term educational outcomes. STUDY DESIGN: We hypothesized that moderate and late preterm birth would be associated with adverse outcomes in elementary school. To test this, we linked vital statistics patient discharge data from the Office of Statewide Health Planning and Development including birth outcomes, to the 2015-2016 school year administrative data of a large, urban school district (n = 72 316). We compared the relative risk of moderate and late preterm and term infants for later adverse neurocognitive and behavioral outcomes in kindergarten through the 12th grade. RESULTS: After adjusting for socioeconomic status, compared with term birth, moderate and late preterm birth was associated with an increased risk of low performance in mathematics and English language arts, chronic absenteeism, and suspension. These risks emerged in kindergarten through grade 2 and remained in grades 3-5, but seemed to wash out in later grades, with the exception of suspension, which remained through grades 9-12. CONCLUSIONS: Confirming our hypothesis, moderate and late preterm birth was associated with adverse educational outcomes in late elementary school, indicating that it is a significant risk factor that school districts could leverage when targeting early intervention. Future studies will need to test these relations in geographically and socioeconomically diverse school districts, include a wider variety of outcomes, and consider how early interventions moderate associations between birth outcomes and educational outcomes.

Association of Primary Language and Hospitalization for Ambulatory Care Sensitive Conditions.

BACKGROUND: Limited English proficiency is associated with decreased access to ambulatory care, however, it is unclear if this disparity leads to increased use of emergency departments (EDs) for low severity ambulatory care sensitive conditions (ACSCs). OBJECTIVE: We sought to determine the association between the patient's preferred language and hospital utilization for ACSCs. RESEARCH DESIGN: We conducted a retrospective cohort study of all ED visits in New Jersey in 2013 and 2014. The primary outcome was hospital admission for acute ACSCs, chronic ACSCs, and fractures (a nonambulatory care sensitive control condition). Secondary outcomes included intensive care unit (ICU) utilization and length of stay. Mixed-effect regression models estimated the association between preferred language (English vs. non-English) and study outcomes, controlling for demographics, comorbidities, and hospital characteristics. RESULTS: We examined 201,351 ED visits for acute ACSCs, 251,193 visits for chronic ACSCs, and 148,428 visits for fractures, of which 13.5%, 11.1%, and 9.9%, respectively, were by non-English speakers. In adjusted analyses, non-English speakers were less likely to be admitted for acute ACSCs [-3.1%; 95% confidence interval (CI), -3.6% to -2.5%] and chronic ACSCs (-2.3%; 95% CI, -2.8% to -1.7%) but not fractures (0.4%; 95% CI, -0.2% to 1.0%). Among hospitalized patients, non-English speakers were less likely to receive ICU services but had no difference in length of stay. CONCLUSIONS: These findings suggest non-English-speaking patients may seek ED care for lower acuity ACSCs than English-speaking patients. Efforts to decrease preventable ED and increase access to ambulatory care use should consider the needs of non-English-speaking patients.

Cross-Domain Trajectories of Students' Ability Self-Concepts and Intrinsic Values in Math and Language Arts.

Different cross-domain trajectories in the development of students' ability self-concepts (ASCs) and their intrinsic valuing of math and language arts were examined in a cross-sequential study spanning Grades 1 through 12 (n = 1,069). Growth mixture modeling analyses identified a Moderate Math Decline/Stable High Language Arts class and a Moderate Math Decline/Strong Language Arts Decline class for students' ASC trajectories. Students' intrinsic value trajectories included a Strong Math Decline/Language Arts Decline Leveling Off, a Moderate Math Decline/Strong Language Arts Decline, and a Stable Math and Language Arts Trajectories class. These classes differed with regard to student characteristics, including gender, family background, and math and reading aptitudes. They also resulted in different high school math course enrollments, career aspirations, and adult careers.

Crime and Inequality in Academic Achievement Across School Districts in the United States.

This study investigates the effect of violent crime on school district-level achievement in English language arts (ELA) and mathematics. The research design exploits variation in achievement and violent crime across 813 school districts in the United States and seven birth cohorts of children born between 1996 and 2002. The identification strategy leverages exogenous shocks to crime rates arising from the availability of federal funds to hire police officers in the local police departments where the school districts operate. Results show that children who entered the school system when the violent crime rate in their school districts was lower score higher in ELA by the end of eighth grade, relative to children attending schools in the same district but who entered the school system when the violent crime rate was higher. A 10% decline in the violent crime rate experienced at ages 0-6 raises eighth-grade ELA achievement in the district by 0.03 standard deviations. Models that estimate effects by race and gender show larger impacts among Black children and boys. The district-wide effect on mathematics achievement is smaller and statistically nonsignificant. These findings extend our understanding of the geography of educational opportunity in the United States and reinforce the idea that understanding inequalities in academic achievement requires evidence on what happens inside as well as outside schools.

Implicit math-gender stereotype present in adults but not in 8th grade.

INTRODUCTION: Traditional math-gender stereotypes suggest that boys/men are more likely to enjoy and succeed in mathematics while girls/women are more likely to enjoy and succeed at language arts subjects. The usefulness of implicit measures of math-gender stereotypes has been a subject of investigation in mainly the adult research literature. This is problematic, as adults have typically already made many important decisions about their academic and professional futures, thus making it unclear as to whether implicit attitudes about mathematics causally influence men and women's participation in STEM. Therefore, it is important to assess if the same kind of implicit and explicit stereotypes are found among adolescents who have yet to make many of these decisions. METHODS: A total of 196 eighth-grade students and 80 adults participated in this study. Participants completed both implicit and explicit self-report measures of math-gender stereotype attitudes, in addition to measures of math self-concept, verbal self-concept, as well as mathematical performance. RESULTS/CONCLUSIONS: We found that adolescent boys and girls reported either in-group favouritism or egalitarian attitudes towards math and language subjects. Adult participants reported more typical math-gender stereotypes on self-report measures. Adults also demonstrated a correlation between explicit and implicit measures of math-gender stereotype, which was not the case for adolescents. Implicit math-gender stereotype measures were not a reliable predictor of any other math-related variables among adults or adolescents. These results are discussed in terms of their implications for the potential usefulness of implicit measures of math-gender stereotypes for adolescents.

MEGALEX: A megastudy of visual and auditory word recognition.

Using the megastudy approach, we report a new database (MEGALEX) of visual and auditory lexical decision times and accuracy rates for tens of thousands of words. We collected visual lexical decision data for 28,466 French words and the same number of pseudowords, and auditory lexical decision data for 17,876 French words and the same number of pseudowords (synthesized tokens were used for the auditory modality). This constitutes the first large-scale database for auditory lexical decision, and the first database to enable a direct comparison of word recognition in different modalities. Different regression analyses were conducted to illustrate potential ways to exploit this megastudy database. First, we compared the proportions of variance accounted for by five word frequency measures. Second, we conducted item-level regression analyses to examine the relative importance of the lexical variables influencing performance in the different modalities (visual and auditory). Finally, we compared the similarities and differences between the two modalities. All data are freely available on our website ( https://sedufau.shinyapps.io/megalex/ ) and are searchable at www.lexique.org , inside the Open Lexique search engine.

Procura-PALavras (P-PAL): A Web-based interface for a new European Portuguese lexical database.

In this article, we present Procura-PALavras (P-PAL), a Web-based interface for a new European Portuguese (EP) lexical database. Based on a contemporary printed corpus of over 227 million words, P-PAL provides a broad range of word attributes and statistics, including several measures of word frequency (e.g., raw counts, per-million word frequency, logarithmic Zipf scale), morpho-syntactic information (e.g., parts of speech [PoSs], grammatical gender and number, dominant PoS, and frequency and relative frequency of the dominant PoS), as well as several lexical and sublexical orthographic (e.g., number of letters; consonant-vowel orthographic structure; density and frequency of orthographic neighbors; orthographic Levenshtein distance; orthographic uniqueness point; orthographic syllabification; and trigram, bigram, and letter type and token frequencies), and phonological measures (e.g., pronunciation, number of phonemes, stress, density and frequency of phonological neighbors, transposed and phonographic neighbors, syllabification, and biphone and phone type and token frequencies) for ~53,000 lemmatized and ~208,000 nonlemmatized EP word forms. To obtain these metrics, researchers can choose between two word queries in the application: (i) analyze words previously selected for specific attributes and/or lexical and sublexical characteristics, or (ii) generate word lists that meet word requirements defined by the user in the menu of analyses. For the measures it provides and the flexibility it allows, P-PAL will be a key resource to support research in all cognitive areas that use EP verbal stimuli. P-PAL is freely available at http://p-pal.di.uminho.pt/tools .

The tool for the automatic analysis of lexical sophistication (TAALES): version 2.0.

This study introduces the second release of the Tool for the Automatic Analysis of Lexical Sophistication (TAALES 2.0), a freely available and easy-to-use text analysis tool. TAALES 2.0 is housed on a user's hard drive (allowing for secure data processing) and is available on most operating systems (Windows, Mac, and Linux). TAALES 2.0 adds 316 indices to the original tool. These indices are related to word frequency, word range, n-gram frequency, n-gram range, n-gram strength of association, contextual distinctiveness, word recognition norms, semantic network, and word neighbors. In this study, we validated TAALES 2.0 by investigating whether its indices could be used to model both holistic scores of lexical proficiency in free writes and word choice scores in narrative essays. The results indicated that the TAALES 2.0 indices could be used to explain 58% of the variance in lexical proficiency scores and 32% of the variance in word-choice scores. Newly added TAALES 2.0 indices, including those related to n-gram association strength, word neighborhood, and word recognition norms, featured heavily in these predictor models, suggesting that TAALES 2.0 represents a substantial upgrade.

Researcher Linguistic Vulnerability: A Note on Methodological Implications.

We reflect on the experiences of a researcher conducting a pilot exercise project with marginalized research participants within the substance use disorder treatment field, in a language that was nonnative to her. While the project collected and analyzed quantitative data, the researcher was motivated by qualitative inquiry's commitment to reducing participant-researcher distance and power differences. Despite multiple sources of power imbalances favoring the researcher, the ability of participants to speak their native language to a nonnative researcher, and the researcher's active recognition of her linguistic vulnerability, appeared to afford them an unexpected source of power within the context of the project. We discuss the researcher's observations of these power dynamics and their implications for cross-cultural research and when working with marginalized research participants.

Development of rapid temporal processing and its impact on literacy skills in primary school children.

In a longitudinal study, auditory and visual temporal order thresholds (TOTs) were investigated in primary school children (N = 236; mean age at first data point = 6;7) at the beginning of Grade 1 and the end of Grade 2 to test whether rapid temporal processing abilities predict reading and spelling at the end of Grades 1 and 2. Auditory and visual TOTs differed but showed comparable developmental trajectories over 20 months. Visual TOTs were not predictive of literacy measures; auditory TOTs in Grade 1 were the best predictor. Interestingly, they were related to spelling in Grade 2 while auditory TOTs in Grade 2 were not, suggesting that rapid auditory processing abilities have a causal influence on literacy development.

The contribution of school climate, socioeconomic status, ethnocultural affiliation, and school level to language arts scores: A multilevel moderated mediation model.

Evidence suggests that schools can promote academic success and higher grades by reducing the negative effect of socioeconomic disadvantage through the mediation of a positive climate. However, a critical question largely remains unanswered: Does the mediation of positive school climate on the link between socioeconomic background and academic achievement remain similar for all schools in all cultures and among all ethnic groups? Using a nationally representative database with school climate and language arts test scores of primary and secondary Hebrew and Arabic language schools in Israel (N = 1188), we examined the contribution of both internal (i.e., school climate and grade level) and external (i.e., ethnocultural and socioeconomic backgrounds) influences on schools' language arts test scores. Using multilevel analyses, findings indicated that the magnitude of the mediation of positive school climate, as manifested by a greater sense of security and decreased school violence, in the link between socioeconomic status and test scores was significant only for elementary schools educating Arabic language minority populations and not for nonminority elementary Hebrew language schools. However, this was not the case for secondary schools, where evidence of higher test scores in schools with positive school climate did not emerge. Despite the many socioeconomic obstacles that ethnocultural minority students face, these results indicate that schools prioritizing a positive climate can increase academic opportunities and level the playing field for students from vulnerable cultures and backgrounds. School professionals are encouraged to invest resources that improve school climate to support underprivileged students' prosperity, especially in schools educating students from minoritized backgrounds, where more significant contributions likely exist. Implications for educational policy and future research are discussed.

Challenges in conducting multicenter, multicultural, and multilingual trials: a view from the literature and real-life experience reports.

A trend toward international multicenter clinical trials in the medical device industry is helping to increase recruitment figures and to improve the generalizability of results, among other factors. However, working globally creates its own unique set of problems, which are rarely discussed in the literature. This article considers these issues from multicenter, multicultural, and multilingual perspectives. A multicenter study implies a replication of work to coordinate research sites that are working under different regulations. Standardizing elements of the clinical trial is essential for proper comparison of results. Multicultural differences manifest themselves in different forms in international clinical research. However, the impact of culture on a study's success is a real issue, particularly when patient-reported outcomes form part of the trial. A trial that is conducted globally obviously requires the use of local language material, but this element is fraught with the possibility of mistranslation and misunderstanding. In this article, we also examine the composition of a research team and how to keep everyone involved in a global clinical trial both informed and enthused about a trial that may last several years. Examples from our own clinical investigations are reported throughout this article.

The influence of right or left handedness on the ability to simulate handwritten signatures and some elements of signatures: a study of Arabic writers.

It has been widely assumed since the 1970s that right-handed writers, on average, do not write or simulate handwriting any better than left-handed writers. This study has dug deeper into that question, to find narrow language environments which left-handed and right-handed writers simulate with different degrees of success or making different types of errors. These might provide useful markers of handedness in writers or forgers. The sample of 823 native Arabic-writing adults, 763 right handed and 60 left handed, first attempted to simulate two Arabic signatures. As expected, the accuracy of the simulations of the two groups was not significantly different. Simulation accuracy of a variety of narrower elements was then measured to search for small environments in which the two groups performed differently. Two elements - slant and alignment - were significantly more poorly simulated by left-handed subjects than right-handed subjects, although the differences were not great enough to be useful in suggesting the handedness of a forger. These differences in simulation accuracy were not totally explored or explained. Instead, the differences in types of errors to slant and to alignment were investigated. Left-handed simulators, but not right-handed simulators, showed a strong tendency that had been predicted for both groups: to slant strokes and letters toward the side of the writing hand, when the target strokes and letters slanted in the opposite direction. The difference between the handedness groups was great enough that a strong preference for leftward slant in an Arabic writer or forger might suggest left handedness, but not, of course, rule out right handedness. Right-handed simulators, but not left-handed simulators, showed a strong tendency that had also been predicted for both groups: for the line of writing to be higher on the side where the writing hand was located. Again, the difference between handedness groups was great enough that a strong tendency for the writing line to fall to the left in Arabic writing and simulation might suggest right handedness, but would certainly not rule out left handedness. Thus, suggestive, but not absolute, markers of handedness have been found. In an effort to explain these almost mirror-image patterns, it was noticed that the operation of two more tendencies, in addition to the operation in both groups of the two predicted tendencies, might explain the patterns of the data. If we assume that both handedness groups tended to slant toward the writing hand and tended to make the writing line higher on the side of the writing hand, the two other tendencies operating in both groups would have been a tendency to slant strokes and letters toward the end of the writing line, and a tendency for writing to fall toward the end of the writing line. The operation of these four tendencies would account quite well for the right-handed and left-handed patterns in the two groups.

[A communication tool adapted to English-speaking patients]. / Un outil de communication adapté pour les patients anglophones.

Rouen university hospital cares for increasing numbers of non-French-speaking patients: tourists, patients from the Mediterranean basin, Eastern Europe, etc. To optimise this care, a communication tool was developed in 2012 to be used with English-speaking patients.

Partnering With Latino/a Caregivers and Community Stakeholders to Understand Priorities and Needs Prior to Implementing an Early Literacy Program.

PURPOSE: Latino/a children disproportionately experience academic vulnerabilities, including in reading. Caregiver-mediated interventions can be leveraged to support the bilingual language development of young Latino/a children to prevent these well-documented disparities in reading. However, in leveraging these programs, it is important to weigh Latino cultural values surrounding education, family connection, and learning alongside the barriers and inequities experienced by Latino families. In response to this need, this study used a community-partnered approach to (a) understand caregivers' needs related to the language and literacy development of their young children and (b) understand perspectives for how best to implement a culturally adapted and culturally responsive caregiver-mediated program. METHOD: A total of 101 caregivers completed a needs assessment of sociodemographic information, child development and needs, and family needs. Subsequently, nonprofit staff and caregivers completed semistructured interviews or focus groups about the development and implementation of a birth-to-5 program supporting early language development. RESULTS: Thirty-five percent of families reported having at least one child with delayed language. Furthermore, 60.3% of respondents reported desiring strategies to support their child's early reading. Deductive content analysis revealed that both staff and caregivers desired a birth-to-5, caregiver-mediated program. Staff described family-level characteristics to consider for an early language program, community strengths, specific inequities faced by Latino families, and suggestions about culturally responsive early language and literacy program content and structure. Caregivers described barriers and inequities that they have faced related to their children's learning and development and how a birth-to-5 program could be responsive to their needs and values. CONCLUSIONS: Staff and caregiver emphasized the resilience of Latino families and their strong values surrounding educational involvement. At the same time, participants also reported barriers and inequities rooted in systemic racism that have prevented families from being involved in certain aspects of the children's education. Together, these results revealed the importance of an early literacy program that is responsive to the structural inequities experienced by families.

Blue-green color categorization in Mandarin-English speakers.

Observers are faster to detect a target among a set of distracters if the targets and distracters come from different color categories. This cross-boundary advantage seems to be limited to the right visual field, which is consistent with the dominance of the left hemisphere for language processing [Gilbert et al., Proc. Natl. Acad. Sci. USA 103, 489 (2006)]. Here we study whether a similar visual field advantage is found in the color identification task in speakers of Mandarin, a language that uses a logographic system. Forty late Mandarin-English bilinguals performed a blue-green color categorization task, in a blocked design, in their first language (L1: Mandarin) or second language (L2: English). Eleven color singletons ranging from blue to green were presented for 160 ms, randomly in the left visual field (LVF) or right visual field (RVF). Color boundary and reaction times (RTs) at the color boundary were estimated in L1 and L2, for both visual fields. We found that the color boundary did not differ between the languages; RTs at the color boundary, however, were on average more than 100 ms shorter in the English compared to the Mandarin sessions, but only when the stimuli were presented in the RVF. The finding may be explained by the script nature of the two languages: Mandarin logographic characters are analyzed visuospatially in the right hemisphere, which conceivably facilitates identification of color presented to the LVF.

Native dialect influences second-language vowel perception: Peruvian versus Iberian Spanish learners of Dutch.

Peruvian Spanish (PS) and Iberian Spanish (IS) learners were tested on their ability to categorically discriminate and identify Dutch vowels. It was predicted that the acoustic differences between the vowel productions of the two dialects, which compare differently to Dutch vowels, would manifest in differential L2 perception for listeners of these two dialects. The results show that although PS learners had higher general L2 proficiency, IS learners were more accurate at discriminating all five contrasts and at identifying six of the L2 Dutch vowels. These findings confirm that acoustic differences in native vowel production lead to differential L2 vowel perception.