Poles Apart? An exploration of single-sex and mixed-sex educational environments in Australia and England

This paper contributes to debates on the benefits of single-sex and co-educational school environments by considering both single-sex versus co-educational schools and single-sex versus co-educational classes in co-educational schools. Two research studies provide the empirical basis for this discussion. One study was a 10-year-long investigation of two Australian secondary schools which had been single-sex schools and became co-educational secondary schools over a two-year period. The second study involved a two-year investigation in an English co-educational secondary school where single-sex mathematics classes were introduced for one cohort of pupils for five school terms, after which mixed-sex classes were reintroduced. Evidence relating to academic self-concept, pupil, parent and staff perceptions and academic achievement are discussed. Overall, the evidence suggests that co-educational environments create possible social/interaction disadvantages for girls, but that academic self-concept is not adversely affected by transferring from single-sex environments into mixed-sex ones.     

Do single-sex schools enhance students’ STEM (science,technology, engineering,and mathematics) outcomes?

In many countries, males currently lag behind females in schooling attainment but females are still underrepresented in STEM studies. This pattern has raised renewed interest in the potential of single-sex schools for enhancing STEM outcomes. Utilizing the unique setting in Seoul, where assignment to single-sex or coeducational high schools is random, and with multiple years of administrative data from the national college entrance examinations and a longitudinal survey of high school seniors, we assess causal effects of single-sex schools on students’ math test scores and choice of the science-math test. We also assess whether single-sex schools affect students’ interests and self-efficacy in math and science, and expectations and actual choices of a STEM college major in university. We find significantly positive effects of all-boys schools consistently across different STEM outcomes but not for girls. We address one possible mechanism by conducting mediation analysis with the proportion of same-gender math teachers.     

Attitudes and achievement of Bruneian science students

The aim of this study was to evaluate attitudes towards and achievement in science of Form 3 students studying in single-sex and coeducational schools in Brunei. The results demonstrated significant differences in attitudes towards and achievement in science of male and female students in single-sex schools and students in coeducational schools. These differences were at moderate level. In single-sex schools, the girls achieved moderately better in science than the boys despite their attitudes were only marginally better than the boys. However, there were no gender differences in attitudes towards and achievement in science of students in coeducational schools. The attitudes towards and achievement in science of girls in single-sex schools were moderately better than those of girls in coeducational schools. Whereas the attitudes towards and achievement in science of boys in single-sex schools were only marginally better than the boys in coeducational schools. However, further research to investigate (a) if these differences are repeated at other levels as well as in other subjects, and (b) the extent to which school type contributed towards these differences is recommended.     

Teachers' implementation of gender-inclusive instructional strategies in single-sex and mixed-sex science classrooms

Debate continues over the benefits, or otherwise, of single-sex classes in science and mathematics, particularly for the performance of girls. Previous research and analyses of the circumstances surrounding the implementation of single-sex classes warn that the success of the strategy requires due consideration of the nature of the instructional environment for both boys and girls, together with appropriate support for the teachers involved. This article reports the circumstances under which teachers were able to implement gender-inclusive strategies in single-sex science classes in coeducational high schools and documents some of the difficulties faced. The study was part of the Single-Sex Education Pilot Project (SSEPP) in ten high schools in rural and urban Western Australia. Qualitative and quantitative data were gathered during the project from teachers, students and classroom observations. Overall, it was apparent that single-sex grouping created environments in which teachers could implement gender-inclusive science instructional strategies more readily and effectively than in mixed-sex settings. Teachers were able to address some of the apparent shortcomings of the students' previous education (specifically, the poor written and oral communication of boys and the limited experience of girls with 'hands-on' activities and open-ended problem solving). Further, in same-sex classrooms, sexual harassment which inhibited girls' learning was eliminated. The extent to which teachers were successful in implementing gender-inclusive instructional strategies, however, depended upon their prior commitment to the SSEPP as a whole, and upon the support or obstacles encountered from a variety of sources, including parents, the community, students, and non-SSEPP teachers.     

School resources and the gender reading literacy gap in South African schools

The importance of reading literacy as a foundation for academic success is widely acknowledged. What is less well understood is why gender patterns in reading literacy emerge so early and continue throughout learners’ educational careers. This paper adds to this literature by investigating the gender patterns of reading literacy (why girls outperform boys) in South African primary schools and whether changes in the schooling system can result in favourable changes in this gender reading gap. Compatible with international trends, girls in primary schools were significantly better readers than boys during the period of investigation. We found strong links between material and human resources and achievement in reading. The link between increased resource availability and improved educational outcomes was stronger for girls than for boys and therefore increased the female academic advantage. This finding remained consistent across socioeconomic levels. The implication is that either the school resources available in South African primary schools are more suitable for teaching girls how to read or that girls appear to be able to make use of the available resources more effectively to improve reading. Policy interpretations are discussed in the context of improved resourcing of schools.     

Single-sex classes & student outcomes: Evidence from North Carolina

The effects of single-sex education are hotly contested, both in academic and policy circles. Despite this heated debate, there exists little credible empirical evidence of the effect of a U.S. public school's decision to offer single-sex classrooms on the educational outcomes of students. This study seeks to fill this hole. Using administrative records for third through eighth graders in North Carolina public schools, the paper finds evidence that the offering of single-sex mathematics courses is associated with lower performance on end-of-grade math exams, and finds no evidence that the offering of single-sex reading scores increases performance on reading exams. Robustness checks are conducted. While the mathematics results are robust to the checks, the reading results fail an important check, and the baseline reading results should be interpreted with this in mind. Evidence of significant heterogeneity in the effect across schools is also presented.     

Coeducation and Gender Identity Formation: A comparative analysis of secondary schools in Belgium

Present analysis focuses on the way girls and boys perceive their gender identity in mixed or single-sex schools. Use was made of data concerning 6427 third-year pupils from 25 coeducational and 43 single-sex (21 girls and 22 boys schools) academically oriented secondary schools in Belgium. A multilevel analysis (Hierarchical Linear Modeling) was performed controlling for parental socioeconomic status (SES), academic performance, curriculum enrolment, parental support and school mean SES. It was mainly found that coeducational school girls not only tend to identify themselves more strongly in terms of feminine traits than single-sex school girls, but also in terms of masculine traits, even though their classroom behaviour appears to be much more inhibited.     

Single-sex Classes and Equal Opportunities for Girls and Boys: Perspectives through time from a mixed comprehensive school in England

The recent concern with the apparent 'under-achievement' of boys in England's comprehensive schools has led schools to review the potential of single-sex classes as a means of improving performance. This paper reviews the arguments for such a strategy, in the context of one school where such an approach has underpinned the organisation of the school through the last three decades. We examine the rationale behind the original decision to implement single-sex teaching, consider the evolution of the curriculum through time, and discuss the strengths and weaknesses of this mode of organisation from the varying perspectives of parents, students and teachers. We consider whether the strategy has contributed to an improvement in the achievement levels of girls, and discuss the extent to which single-sex teaching has the potential to have a positive impact in raising boys' performance. In reviewing the evidence, we conclude that the single-sex mode of teaching in the school is effective in contributing to high achievement levels, in many contexts providing a conducive and supportive environment for students' learning. We suggest that such groupings may offer more advantages for girls than for boys; we argue that the potential of the system will only be fully realised when it is explicitly recognised that girls and boys do respond differently, in certain contexts, to different teaching-learning styles.     

Achievement,Gender and the Single-Sex/Coed Debate

This paper explores the gender differences in achievements at a variety of levels in secondary schools in New Zealand. Gender differences are shown in relation to English, mathematics and science, but the pattern is not consistent across year levels in the senior school. The relative achievements of girls in single-sex and coeducational schools are explored in detail, with careful controls for the student population differences at the two types of school. When such controls are exercised, the apparent differences between the two types of school reduce to non-significance. Data from a longitudinal study of 37 schools and from the Ministry of Education national database are used.     

Changing course: the gender gap in college selectivity and opportunities to learn in the high school curriculum

Gender gaps in learning and education outcomes have changed dramatically over the last few years. However, researchers have not adequately assessed how the high school learning environment differentially affects boys and girls. An important component of the learning environment in US secondary school is the opportunity to learn in an Advanced Placement (AP) curriculum, which allows high school students to do college-level work. Using the US National Education Longitudinal Study 1988–2000, we explain how high school AP curriculum interacts with gender to predict the selectivity of colleges that students attend. The results show that girls and boys who attend high schools with a larger percentage of students in AP curriculum attend more selective colleges (that require higher standardised scores for admissions); yet the positive effect of the opportunity to learn in an AP curriculum is greater for girls than for boys. This research furthers the debate about the effects of school structure on gender stratification.     

Reading and Related Skills in the Early School Years: Are boys really more likely to struggle?

This study examined whether boys and girls in the early school years differed in reading and related skills, and their rates of progress. Gender ratios were calculated to ascertain whether there were more boys than girls who struggle with different facets of reading, and whether the variability of boys’ scores resulted in more boys being identified as poor readers, as evidenced by previous studies. A sample of 335 students in Years 1 and 2 were administered six reading and related assessments. Boys and girls did not significantly differ on any of the measures, and differences in gains were negligible. Boys did not consistently demonstrate significantly greater variability in scores (with the exception of single-word reading and spelling in Year 1 only). These differences, however, did not affect gender ratios for poor performance. Gender ratios were relatively low across measures, but increased with years of schooling. Implications of the results are discussed.     

Gender,science choice and achievement: a Maltese perspective

Drawing on a number of studies, this paper explores gender differentials in the choice of science subjects at secondary school level, factors influencing choice, differences in achievement and recruitment to science courses at a higher level in the particular educational context of the Maltese Islands. In this context all secondary schools are single‐sex, the state system is highly centralized, selection and streaming are widely practised, a high proportion of students (25%) attend private schools, and physics is compulsory. The results show that: more girls than boys study physics and biology at the lower secondary level (ages 11‐16); more boys study chemistry; achievement at this level is on a par in biology and chemistry; girls achieve slightly lower in physics. At the upper secondary level (ages 16‐18), almost equal numbers of boys and girls study biology and chemistry but boys predominate in physics. Girls avoid the option of physics and mathematics, a popular choice with boys. Consequently, at tertiary level very few girls opt for courses in engineering and prefer to subscribe to courses relating to medicine.     

Boys Outperforming Girls: an 8‐year cross‐sectional study of attainment and self‐esteem in Year 6

This 8‐year cross‐sectional study measured the self‐esteem, reading and mathematical attainments of eight cohorts of Year 6 children. A total of 1488 children (737 boys, 751 girls) in five randomly selected primary schools within one Local Education Authority (LEA) comprised the sample to which the Lawseq questionnaire (Lawrence, 1982), Mathematics 11 (NFER, 1985) and the Primary Reading Test Level 2 (France, 1981) were administered. Differences in attainment related to gender were found in mathematics, but not in reading, with boys significantly outperforming girls (at the 5% level). The percentage of boys who scored significantly above the mean in mathematics and significantly below the mean in reading contrasted with the girls’ more compressed scores in the middle range. The national test data for Cohorts 7 and 8 followed the national pattern with girls outperforming boys. Boys had significantly higher self‐esteem than the girls (at the 0.1% level). Correlation coefficients between Lawseq and mathematics and reading mean scores for boys and girls were all significant at the 0.1% level. The findings are discussed in relation to the current debate concerning the low performance of boys.     

Frühübergang in ein grundständiges Gymnasium – Übergang in ein privilegiertes Entwicklungsmilieu?

This article examines whether students’ learning gains in reading and mathematics depend on the time of their transition from elementary school to the academic track of secondary schooling. Drawing on data from the ELEMENT study, the learning gains of fifth and sixth graders in elementary schools (N?=?3167) and academic-track schools with various curricular profiles (N?=?1758) in Berlin were modelled by regression and propensity score matching (PSM) analyses. When baseline differences between the school types were controlled, analyses for reading did not reveal statistically significant differences at all. Findings for mathematics were inconsistent depending on the method of analysis. Regression analysis showed statistically significant results of small effect size in favour of the academic-track schools. However, this finding could not be replicated by means of PSM. The study does not provide evidence for a generally positive effect of early transition to the academic track of secondary schooling with respect to mathematics and reading performance. Theoretical and methodological implications and limitations of the study are discussed.     

Gender Differences in College Preparedness: A Statewide Study

In this study, the authors investigated the extent to which boys and girls differed in their college-ready performance in reading, in math, and in both subjects for the 2006–2007 school year for the state of Texas (n = 1,099 high schools). Also examined were the extent to which boys and girls differed in their performance on the Scholastic Assessment Test (SAT) and the American College Test (ACT) for the 2005–2006 and 2006–2007 school years. Differences in criterion scores, as well as how many boys and girls actually took these exams, were examined in addition to their average scores. Statistically significant differences were present between the college-ready scores of boys and of girls in reading, math, and in both subject areas. Of special note is that less than one-third of all students were deemed to be college-ready in both subject areas. Statistically significant differences also were revealed between boys and girls in the percentage taking the SAT or ACT, in the percentage meeting the SAT or ACT criterion, and in their SAT average scores, but not in their ACT average scores. Implications of these findings are discussed.     

Effects of livestock herd migration on child schooling in Marsabit District,Kenya

To throw light on the challenge of providing education to pastoral households in the context of social and economic change, this study investigates the effects of herd migration on child schooling in Northern Kenya. Specifically, the analysis uses both household panel data and community-level focus-group data to identify the barriers to schooling, which include an insufficient number of schools, nomadism and communal conflicts. The results also reveal that herd migration has a significantly negative effect on school attendance – about a 26% probability of failure to attend among the children of livestock migrating households. The child’s age and mother’s literacy have a positive impact on child school attendance, but with girls more likely to attend than boys, probably because of higher opportunity costs. That is, attending school takes boys away from activities like herding, which have greater economic value than the nonmonetisable household duties performed by girls.     

Do schools affect girls’ and boys’ reading performance differently? A multilevel study on the gendered effects of school resources and school practices

Few studies on male–female inequalities in education have elaborated on whether school characteristics affect girls’ and boys’ educational performance differently. This study investigated how school resources, being schools’ socioeconomic composition, proportion of girls, and proportion of highly educated teachers, and school practices, being schools’ application of well-rounded assessment methods, influenced girls’ and boys’ reading performance differently. We hypothesised that positive effects of school resources would be greater for boys than for girls, and that more frequent use of well-rounded assessment methods would be associated with increased girls’ and decreased boys’ reading performance. Using advanced multilevel analyses of 2009 Programme for International Student Assessment (PISA) data, we found that boys profited more than girls from having a large proportion of girls in school. Contrary to our expectations, girls gained more than boys from a school’s advantaged socioeconomic composition. These gendered effects of school resources were not explained by differences in school learning climate.     

Maternal schooling and children’s relative inequalities in developmental outcomes: evidence from the 1947 school leaving age reform in Britain

This paper investigates whether mothers’ participation in post‐compulsory education impacts on children’s relative inequalities across four developmental outcomes. The empirical analysis uses information from children born in 1958 in Britain. Mothers of the 1958 British cohort were affected by the 1947 school leaving age reform, which increased the age of compulsory schooling from 14 to 15 years. We selected the first‐born cohort members whose mothers were born in 1933 and 1934 and whose mothers completed compulsory schooling only. We found that the additional year of maternal schooling was significantly associated with relative improvements in mathematics attainment for their children, but no significant differences for reading or behavioural outcomes. The impact on mathematics was mainly for boys. These results suggest wider dispersion in mathematics attainment between sons whose mothers benefited from the additional year of schooling in 1947 and those whose mothers did not.     

The Sassenach

Although researchers have studied the effectiveness of single-sex education (SSE), the findings have been mixed. This exploratory study reports the perceived goals and effectiveness of single-sex education based on interviews with a small group of educators involved with SSE in various ways. Research participants included a school principal and two teachers from the same elementary school, and two university professors. The interview data regarding single-sex education for girls and boys are categorized according to the following areas: reasons for using single-sex settings, strengths and weaknesses of single-sex schooling, suggestions for successful SSE implementation, and future directions of and suggested research for single-sex education. The study participants offer experience-based ideas that both resonate with and expand on current literature.     

A Comparison of Science Performance and Uptake by Fifteen‐year‐old Boys and Girls in Co‐educational and Single‐sex schools—APU survey findings

A naive analysis of the science performance of pupils attending single‐sex and mixed schools shows that, on average, pupils attending the former achieved higher scores. However, since many of the pupils in single‐sex schools attend either independent or grammar schools, the performance difference may have little to do with the attendance at single‐sex schools but more to do with the preselection by ability of pupils in these schools. When comprehensives only are considered, there are no statistically significant differences in the mean performance on the APU tests between single‐sex and mixed schools for either boys or girls. Also there is no evidence that there was a large increase in the take‐up of science subjects for girls attending single‐sex schools. The paper describes why it is not sensible to attribute differences directly to the separation of pupils in schools by sex.