The prediction of level of post-high-school educational choice was investigated using the theme scores of the Strong Vocational Interest Blank, sex and achievement level as predictors. Results indicated significant relationships between interests and educational choice, moderated in some cases by sex and achievement level. (Author)
Anthony Sumnaya Kumasey
Full Text Available We examined individual differences in leadership behaviour in the Ghanaian business sector. Specifically, sex differences as well as level of education on leadership behaviour were examined. Cross-sectional survey design was used to study 95 participants conveniently sampled from selected organizations within the Greater Accra Metropolis. Questionnaire was used to collect data from a cross-section of people in the organization. Test of normality and reliability testing were conducted as part of the preliminary analysis. Multivariate test was used to test the hypotheses in the study. The result showed that females showed significantly people-oriented leadership behaviour than their male counterparts. However, level of education did not significantly influence the leadership behaviour of participants. Implications and limitations of the study are provided.
Frade, A; Vilar, D
Catholic Church. As in 1973, committees were formed but no action was taken. Sex education activity increased nonetheless - the first FPA document on school education prepared. In 1986 Personal and Social Education was approved by parliament providing an alternative (due to the Catholic Church) to Religious Education, but even with FPA support documents, the implementation did not begin until the end of 1990. In brief the FPA's emphasis was on the body, sexuality, sex and interpersonal relationships, and sexual reproduction. The role of FPA continues at the grass roots level in stimulating discussion; cooperating with schools, students and parents; and acting as a resource center.
The objective of educating people on family planning and sexuality issues has been carried forth by the Family Planning Association of Cyprus (FPAC) since 1971. The promotion of sex education in schools has generated respect for their expertise. Sex education has reached the agenda of the General Assembly of Parliament only to be postponed due to the April 1991 end of term dismissal. A newly elected Parliament are not expected to act immediately. The Ministry of Education Committee on Health Education has been actively counseled since 1974, and most recently in their examination of the possibilities of school sex education and training of high school teachers. The Ministry of Education has authority over primary and secondary education, which is compulsory up to 3 years of secondary education. The approach of FPAC has been to work with parents first in education lectures at various well publicized locations. The agenda was to inform about FPAC, explain the purpose and meaning of sex education, and show the Merry-Go-Round educational film followed by a question and answer session. Eventually, presentations involved children with parent observation. In 1977, authorization from the Ministry of Education gave official approval to FPAC, but not on school premises. FPAC went directly to headmasters and gained support in primary schools to organize sessions on school premises, which successfully involved many primary schools even in the much needed rural areas. Home Economics and Child Care, offered in the 5th and 6th grades was the only vehicle for gaining permission to enter secondary schools. In Larnaca, secondary school headmasters at the 3rd and 6th grade levels permitted invitations which requested parental permission. Lecture topics on human reproduction, sex roles, and disease and contraception were also provided in a follow-up letter. Higher education levels were involved through youth clubs and evening lectures. In 1988, FPAC urged the Director General of the
Minicuci, N; Noale, M
To assess the effect of education on Disability Free Life Expectancy among older Italians, using a hierarchical model as indicator of disability, with estimates based on the multistate life table method and IMaCh software. Data were obtained from the Italian Longitudinal Study on Aging which considered a random sample of 5632 individuals. Total life expectancy ranged from 16.5 years for men aged 65 years to 6 years for men aged 80. The age range for women was 19.6 and 8.4 years, respectively. For both sexes, increasing age was associated with a lower probability of recovery from a mild state of disability, with a greater probability of worsening for all individuals presenting an independent state at baseline, and with a greater probability of dying except for women from a mild state of disability. A medium/high educational level was associated with a greater probability of recovery only in men with a mild state of disability at baseline, and with a lower probability of worsening in both sexes, except for men with a mild state of disability at baseline. The positive effects of high education are well established in most research work and, being a modifiable factor, strategies focused on increasing level of education and, hence strengthening access to information and use of health services would produce significant benefits.
R N Srivastava
Full Text Available Sex, though not everything in life, is a profoundly important aspect of human existence. It has evolved to serve more than reproductive functions; relational and recreational functions having taken precedence over procreational. Sex has come to play a much wider socio-psychological function. Human sexuality is complex and multidimensional. It is subject to influence by multitude of factors often grouped as biological (e.g. genes, hormones, psychological (e.g. fear, anxiety, mood and socio-cultural (e.g. sex roles, values- religious/moral/ethical, customs. It is the interaction and interrelationship of these factors from the time of conception, through intrauterine life, infancy, childhood and adolescence, till adulthood (even later in life that determine the sexual development expressed as sexual attitudes and behaviour of the people. Learning, both social and cognitive, plays a significantly important role in such development. Sexual dysfunctions in men and women, result from factors often categorised as physical or organic and psychological; more often a combination may be involved. Experience has shown that in majority of men and women in India having sexual problems, ignorance misconceptions and prevailing myths are invariably responsible in the causation of Ihese problems. Sexual problems in individual man (e.g. erectile failure and woman (e.g. vaginismus cause anxiety, feelings of frustration, lowered self esteem and symptoms of depression. The condition may also affect the spouse; he/she, as a reaction to the problem in the partner, may develop sexual and psychosocial problems including distressed marital relationship. This may also have influence on general couple relationship, effecting adversely the quality of family life. Modern therapeutic endevours have made it possible now to offer effective therapy to most people who seek help for their sexual problems, thus preventing the consequences on couple relationship. However, there is
R N Srivastava
Full Text Available Sex, though not everything in life, is a profoundly important aspect of human existence. It has evolved to serve more than reproductive functions; relational and recreational functions having taken precedence over procreational. Sex has come to play a much wider socio-psychological function.Human sexuality is complex and multidimensional. It is subject to influence by multitude of factors often grouped as biological (e.g. genes, hormones, psychological (e.g. fear, anxiety, mood and socio-cultural (e.g. sex roles, values- religious/moral/ethical, customs. It is the interaction and interrelationship of these factors from the time of conception, through intrauterine life, infancy, childhood and adolescence, till adulthood (even later in life that determine the sexual development expressed as sexual attitudes and behaviour of the people. Learning, both social and cognitive, plays a significantly important role in such development.Sexual dysfunctions in men and women, result from factors often categorised as physical or organic and psychological; more often a combination may be involved. Experience has shown that in majority of men and women in India having sexual problems, ignorance misconceptions and prevailing myths are invariably responsible in the causation of Ihese problems. Sexual problems in individual man (e.g. erectile failure and woman (e.g. vaginismus cause anxiety, feelings of frustration, lowered self esteem and symptoms of depression. The condition may also affect the spouse; he/she, as a reaction to the problem in the partner, may develop sexual and psychosocial problems including distressed marital relationship. This may also have influence on general couple relationship, effecting adversely the quality of family life.Modern therapeutic endevours have made it possible now to offer effective therapy to most people who seek help for their sexual problems, thus preventing the consequences on couple relationship. However, there is also
The mother of a 14-year-old mentally retarded boy comments on the viewpoints of Dr. Sol Gordon (a sex education columnist) regarding masturbation, questions on sex, marriage, and the parents' role. (SBH)
Hiza, Hazel A B; Casavale, Kellie O; Guenther, Patricia M; Davis, Carole A
An index that assesses the multidimensional components of the diet across the lifecycle is useful in describing diet quality. The purpose of this study was to use the Healthy Eating Index-2005, a measure of diet quality in terms of conformance to the 2005 Dietary Guidelines for Americans, to describe the diet quality of Americans by varying sociodemographic characteristics in order to provide insight as to where diets need to improve. The Healthy Eating Index-2005 scores were estimated using 1 day of dietary intake data provided by participants in the 2003-2004 National Health and Nutrition Examination Survey. Mean daily intakes of foods and nutrients, expressed per 1,000 kilocalories, were estimated using the population ratio method and compared with standards that reflect the 2005 Dietary Guidelines for Americans. Participants included 3,286 children (2 to 17 years), 3,690 young and middle-aged adults (18 to 64 years), and 1,296 older adults (65+ years). Results are reported as percentages of maximum scores and tested for significant differences (P ≤ 0.05) by age, sex, race/ethnicity, income, and education levels. Children and older adults had better-quality diets than younger and middle-aged adults; women had better-quality diets than men; Hispanics had better-quality diets than blacks and whites; and diet quality of adults, but not children, generally improved with income level, except for sodium. The diets of Americans, regardless of socioeconomic status, are far from optimal. Problematic dietary patterns were found among all sociodemographic groups. Major improvements in the nutritional health of the American public can be made by improving eating patterns. Published by Elsevier Inc.
After briefly discussing the philosophy of sex education and appraising generally the nature of the instructional methods and materials currently in use in the schools, the author provides brief but incisive reviews of a number of films, filmstrips, and other instructional materials dealing with sex. The reviews are continued in the succeeding…
de Ruyter, D.J.; Spiecker, B.
This article argues that sex education should include sexual ideals. Sexual ideals are divided into sexual ideals in the strict sense and sexual ideals in the broad sense. It is argued that ideals that refer to the context that is deemed to be most ideal for the gratification of sexual ideals in the
MacKenzie, Alison; Hedge, Nicki; Enslin, Penny
Noting public concern about sexual exploitation, abuse and sexualisation, we argue that sex education in the UK needs revision. Choice is a feature of current sex education policy and, acknowledging that choice can be problematic, we defend its place in an approach to sex education premised on informed deliberation, relational autonomy, a…
Kay, Noy S.; Jones, Megan R.; Jantaraweragul, Sudgasame
The purposes of this study were to examine the current situation pertaining to the teaching of sex education and identify barriers to teaching sex education among Thai health education teachers. A survey questionnaire was administered to 193 health education teachers who participated in this study. The questionnaire was comprised of three parts:…
Koblinsky, Sally; And Others
Discusses guidelines (developed by the Oregon State University Early Childhood Sex Education Project) for developing teacher-parent cooperation in providing sex education to young children. The guidelines concern how to talk about body differences and body functions; how to deal with masturbation, sex play and obscene language; and how to involve…
Svendsen, Stine H. Bang
While there is little political opposition towards sex education as such in Norway, recent attempts at reforming the subject reveal underlying heteronormative presumptions that seem resistant to reform. While a focus on homosexuality is included in the national curriculum at all levels of compulsory education, the sexual practices involved in…
How should common schools in a liberal pluralist society approach sex education in the face of deep disagreement about sexual morality? Should they eschew sex education altogether? Should they narrow its focus to facts about biology, reproduction, and disease prevention? Should they, in addition to providing a broad palette of information about…
van Tetering, Marleen A J; Jolles, Jelle
Executive functions (EFs) develop over the period of early childhood and adolescence up until young adulthood. Individual children differ substantially in the pace at which their EFs develop, and characteristics such as sex and the level of parental education (LPE) are thought to contribute to these
Glanzer, Perry L.
Allowing nonschool organizations to provide sex education in a released-time format would disestablish state-funded sex education and give families a choice in the sex education that would be provided for their children. Released-time programs, as originally conceived and currently practiced, allow students to be released for a period of time…
Ballester, R; Salmerón, P; Gil, M D; Gómez, S
The stigma associated with male sex workers (MSW) hinders the prevention, treatment, and care of HIV infection in this population. These factors make social and public health resources less accessible to MSW. To improve the effectiveness of prevention strategies, this study examines social factors such as educational level, country of origin, and sexual orientation. Semi-structured interviews of 100 MSW in Castellón and Valencia (Spanish cities) indicate that knowledge of HIV transmission is good; nevertheless, MSW significantly overestimate or underestimate some sexual practices. Levels of condom use are high; notably, they are higher during anal sex. Levels of condom use are lower with intimate partners than with clients. MSW do not present differences in terms of the socio-demographic variables analyzed and sexual orientation. Furthermore, regression analyses are not significant. These results offer more accurate profiles of MSW than were previously available, which will ultimately help improve the effectiveness of prevention programs.
Replies to Paul V. Crosbie's criticisms. Argues that: reports of teenage sexuality and pregnancy are exaggerated; sex education programs encourage acceptance of every form of sexual expression; parents cannot always control their children's participation in sex education; and teachers are not equipped to teach sex education in a neutral fashion.…
Attwood, Feona; Barker, Meg John; Boynton, Petra; Hancock, Justin
The media are widely acknowledged as important in sex and relationship education, but they are usually associated with "bad" effects on young people in contrast to the "good" knowledge represented by more informational and educational formats. In this paper we look at sex advice giving in newspapers, magazines and television in…
Healthy Lifestyle Sexual health Sex education often begins with a child's curiosity about his or her body. Here's how to set the stage for ... Original article: http://www.mayoclinic.org/healthy-lifestyle/sexual-health/in-depth/sex-education/art-20044104 . Mayo Clinic Footer Legal Conditions and ...
Smigielski, Patricia A.; Steinmann, Mary J.
A sex education program for an adolescent who is mentally retarded or blind must emphasize concrete teaching, visual compensators, resource persons, repetition of content, and opportunities for social learning. Nurses and special educators can serve as consultants to health educators in planning a sex education program. (JN)
Van Acker, Ragnar; da Costa, Francisco Carreiro; De Bourdeaudhuij, Ilse; Cardon, Greet; Haerens, Leen
Background: Physical education should promote an active and healthy lifestyle with an emphasis on students' preparation for lifelong physical activity. "Healthy People 2010" recommends that physical education is offered on a daily basis and that pupils engage in physical activities of moderate to vigorous intensity (MVPA) during at least…
Guo, Yanli; Wang, Dongli; Zhou, Jianbo; Chen, Shulei; Wang, Jinta; Zhen, Sen; Huan, Xiping; Yin, Yueping
To study the effects of educational background of men who have sex with men (MSM) on their high risk sexual behaviors and the HIV/STI infection rates. During July to November of 2009 and March to October of 2010, snowball and convenience sampling methods were adopted to recruit MSM from MSM venues and via the internet in Changzhou city of Jiangsu province, and finally 659 MSM were conducted a questionnaire survey and serological testing. According to the educational background of MSM, they were divided into 3 groups, that is, junior high school group (206 cases), high school group (254 cases), and university group (199 cases). The questionnaire mainly includes information on social demography, sexual behaviors, condom use, etc. Blood samples were collected for HIV and syphilis spirochete detection, and urine samples were also collected in 291 MSM who were recruited during July to November of 2009 for neisseria gonorrhoeae and chlamydia trachomatis nucleic acid detection. χ(2) test and other statistical analysis methods were used to compare the characteristics of sexual behaviors and HIV/STI infections in 3 groups. Of the 659 valid questionnaires returned, junior high school group, high school group, and university group accounted for 31.3% (206 cases), 38.5% (254 cases) and 30.2% (199 cases). Places where MSM of different education levels most often to seek sexual partners, were significantly different. Junior high school group and high school group mostly went to bath house/sauna club (56.3%, 116 cases) and bar (34.8%, 88 cases) for partners, respectively, while the university group sought partners mainly through the internet (41.1%, 81 cases) (χ(2) = 99.35, P sex with men in the last 6 months, which was higher than that of high school group (67.7%, 172/254) (χ(2) = 9.74, P sex with women in the last 6 months, which was higher than that of university group (38.6%, 76/197) (χ(2) = 10.10, P sex in junior high school group (73.4%, 80/109) , high school group (78
Full Text Available Background. According to the meta-analysis of studies, patients with diabetes mellitus (DM have worse memory performance, information processing speed, executive functions compared to patients without DM. The level of education, the age of the patient are also important factors in the development of dementia. But research was conducted on selected populations, and the impact of demographic and social factors was studied in a particular area. The purpose of our work was to study the influence of sex, age, education level on the state of cognitive function in patients with type 2 DM in the Ukrainian population. Materials and methods. Eighty one patients with type 2 DM were examined, including 43 women and 38 men. Evaluation of the cognitive impairment was carried out in the morning using the following methods: a “5 words” test, a mental status assessment scale, a battery of tests for frontal dysfunction, an assessment of a clock drawing test. Results. The average age of patients was 55.03 ± 0.37 years, the average level of HbA1c — 8.75 ± 0.16 %, the average duration of DM — 10.03 ± 1.03 years. There was no reliable difference between men and women in the performance of neuropsychological tests. Also, no differences were found between the groups by age and level of education and the state of cognitive function. But the negative effect of age on cognitive function was found according to the Mini-Mental State Examination. Conclusions. A negative relationship between age and the state of cognitive functions was found. It is necessary to carry out further studies on the effect of other socio-cultural factors on the state of cognitive function in patients with type 2 DM.
Hughes, Teresa A.
Traditionally, single-sex education has been provided in the form of private schooling. Title IX regulations have loosened as a result of the No Child Left Behind Legislation; therefore, public school districts now have the legal right to create single-sex classes or single-sex schools if they deem it to be in the best interest of their students.…
Reiss, Michael J.
Explores the strengths and weaknesses of the five main philosophical positions currently found in school sex education. Argues that valid sex education promotes rational sexual autonomy, requires pupils to consider the needs and wishes of others, and occurs within a moral framework. Suggests teachers adopt a supportive but neutral position. (MJP)
Whitten, Amanda; Sethna, Christabelle
Contemporary sexual health curricula in Canada include information about sexual diversity and queer identities, but what remains missing is any explicit discussion of anti-racist sex education. Although there exists federal and provincial support for multiculturalism and anti-racism in schools, contemporary Canadian sex education omits crucial…
Erkut, Sumru; Grossman, Jennifer M.; Frye, Alice A.; Ceder, Ineke; Charmaraman, Linda; Tracy, Allison J.
In this study, we examine whether a nine-lesson sex education intervention, "Get Real: Comprehensive Sex Education That Works," implemented in sixth grade, can reduce the number of adolescents who might otherwise become "early starters" of sexual activity (defined as heterosexual intercourse) by seventh grade. Participants were…
In order to help reduce fears and anxieties regarding the influence of sex education in a public school setting, school and community sexuality educators need to better articulate the difference between formal and structured sex education and non-formal, informal and incidental sex learning. Sex education is only 1 aspect of the sexual learning process. 2 main points have to be clarified for parents and the general public to set the stage for a new way to view the school and community involvement in the sexual learning process: the schools' sexuality education courses constitute only a small portion of the sexual learning process; and sexual learning is not an event for youth only, but a process spanning life. Sex education (the process) connotates an academic setting with a specific curricula taught by a trained instructor, but sexual learning relates to environmental, non-formal incidental learning from a multitude of sources. Studies indicate that teenagers receive about 90% of their contraceptive and sexuality informaation from peers and mass media and that these sources of information are becoming their preferred sources of sex education. What is needed is a way to address and improve the conditions of sexual learning in the community. As home is the ideal environment for primary and positive sexual learning, parents need support in their role as sex educators. Classroom sexuality education curricula in all school settings have a solid place in the process of sexual learning.
Kc, Samir; Lutz, Wolfgang
This paper applies the methods of multi-dimensional mathematical demography to project national populations based on alternative assumptions on future, fertility, mortality, migration and educational transitions that correspond to the five shared socioeconomic pathways (SSP) storylines. In doing so it goes a significant step beyond past population scenarios in the IPCC context which considered only total population size. By differentiating the human population not only by age and sex-as is conventionally done in demographic projections-but also by different levels of educational attainment the most fundamental aspects of human development and social change are being explicitly addressed through modeling the changing composition of populations by these three important individual characteristics. The scenarios have been defined in a collaborative effort of the international Integrated Assessment Modeling community with the medium scenario following that of a major new effort by the Wittgenstein Centre for Demography and Global Human Capital (IIASA, OEAW, WU) involving over 550 experts from around the world. As a result, in terms of total world population size the trajectories resulting from the five SSPs stay very close to each other until around 2030 and by the middle of the century already a visible differentiation appears with the range between the highest (SSP3) and the lowest (SSP1) trajectories spanning 1.5 billion. The range opens up much more with the SSP3 reaching 12.6 billion in 2100 and SSP1 falling to 6.9 billion which is lower than today's world population.
van Tetering, Marleen A J; Jolles, Jelle
Executive functions (EFs) develop over the period of early childhood and adolescence up until young adulthood. Individual children differ substantially in the pace at which their EFs develop, and characteristics such as sex and the level of parental education (LPE) are thought to contribute to these differences. In the present study, we assessed age-related changes in EFs as perceived and evaluated by teachers and parents as well as the influence of sex and LPE on their evaluations. We used a newly developed observer-report questionnaire, the Amsterdam Executive Function Inventory (AEFI). The AEFI assesses three important components of the executive aspects of daily life behavior in 13 questions: Attention; Self-control and Self-monitoring; and Planning and Initiative taking. Teachers and parents evaluated these aspects of executive functioning in 186 schoolchildren in grades 3-6 (age: 9-12 years). Age effects within grades and differences in social economic status between the four participating schools were controlled. Results showed a significant increase in teacher-perceived EFs from third to fourth grades and from fifth to sixth grades. This development was influenced both by the sex of the child and by the LPE. As perceived by teachers, the component self-control and self-monitoring was higher for girls than for boys, and planning abilities were higher for children from families with a higher LPE. Additional analyses showed that there is a systematic and statistically significant difference between the evaluations of the teachers and that of parents. Parents reported higher scores for planning, whereas teachers reported higher scores for self-control and self-monitoring. Evaluations by parents and teachers were different for girls, but not for boys. These findings are important because they imply that the development of EFs as perceived by parents and teachers is influenced by child-related factors. Second, there are clear differences in evaluations between
Whether you are someone new to the field of sex education, trying to start a library or resource center on adolescent sexual health, or an old pro, this guide should give you a basic orientation to what's available to support your work. These resources are important to advancing positive attitudes toward adolescent sexual health and the author…
... might miss the best opportunities. Instead, think of sex education as an ongoing conversation. Here are some ideas to help you get started — and keep the discussion going. Seize the moment. When a TV program or music video raises issues about responsible sexual behavior, use it ...
Hacker, Sylvia S.
An effective sex education curriculum deals with both feelings and behaviors. It must address decision making and problem solving in regard to relationship formation, readiness for intercourse, use of contraception, child rearing, and social responsibility and should be incorporated into education throughout the educational process. (JN)
Naezer, Marijke; Rommes, Els; Jansen, Willy
Youth empowerment is the main goal of sex education according to Dutch Government and NGO policies. Academics from different disciplines have argued, however, that the ideal of empowerment through education is problematic, because of the unequal power relations implicated in educational practices. Building on one-and-a-half years of online and…
Quantz, Richard A.
Holds that male/female differences in such behavior characteristics as aggression, cooperation/competition, compliance, and anxiety are not innate, but rather are social strategies available to both sexes and utilized whenever reasonable. Suggests that the sex equity problems in education can be solved by eliminating differential treatment of boys…
This paper aims to provide insights into recent events concerning school sex education in Japan. A campaign of criticism against school sex education emerged in 2002 at both national and regional levels, and included a court case in Tokyo. Despite leaving a depressing atmosphere regarding sex education teaching practices, this campaign also…
Liew, Warren Mark
This paper examines the Singapore Ministry of Education's sexuality education curriculum in relation to two leading approaches to sex education, namely, abstinence-only-until-marriage education (AOUME) and comprehensive sexuality education (CSE). Based on competing cultural, political, and religious beliefs, the arguments between the advocates of…
Thomas, David M.
Analyzes the Vatican publication, "Educational Guidance in Human Love," which underscores the responsibilities of family and church in sex education. Affirms the positive aspects of the report and points to its weaknesses and omissions. Suggests possible responses to the document by parishes and schools. (DMM)
Stubbs, Margaret L.
This paper presents an explanation of practitioners' reactions to sex equitable sex education. Several constraints can prohibit practitioners from engaging in sex equitable sex education: (1) lack of community support; (2) lack of expertise in human sexuality education; (3) vagueness of school committee views; and (4) lack of answers to logistical…
María Luisa Preinfalk-Fernández
Full Text Available This article identifies the existing gaps in sex education in the student population of the Center for Research in Teaching and Education of the National University of Costa Rica, and its purpose is to contribute to the decision-making process to improve training for these students. A questionnaire was applied, using a structured sample stratified by unequal clusters, to 242 regular undergraduate students. The margin of error was 1.5 % and the confidence level was 95%. Data was tabulated using the CSPRO software and analyzed with the R software. A focus group was also held with teachers in sexuality courses in order to reflect on the results of the questionnaire application. Data was analyzed through the Integral Sexuality Approach and suggests that students lack the information necessary to exercise healthy, safe, and violence-free sexuality. This condition leads them to high risk situations because of the rare or lack of contraceptive use and the practice of coitus interruptus and makes them experience fears and guilt when being sexually active. Students have low sexual autonomy, which makes them vulnerable to violent situations and gives them stereotypes and prejudices that lead them to discriminate others for their sexual orientation or to become victims. In general, they are unaware of their reproductive and sexual rights and, therefore, are not capable of demanding them. These indicators should warn teacher training institutions to improve and strengthen their sexual education processes.
Matziou, V; Perdikaris, P; Petsios, K; Gymnopoulou, E; Galanis, P; Brokalaki, H
Human sexuality is a complex part of life and is considered a multidimensional phenomenon. Therefore there is an increased need for adequate and comprehensive sex education, especially for teenagers and young adults. The main aim of the study was to evaluate the level of students' sexual knowledge, as well as to identify their sources of information regarding sexual life and reproduction. A cross-sectional study using a designed self-report questionnaire was performed. The study population consisted of 936 students who were attending 10 high schools and four medical schools in Attica. Data were collected after obtaining permission from the Pedagogic Institute of the Greek Ministry of Education. The main sources of students' sexual information about reproduction were friends (29.1%) and parents (24.0%), whereas school was reported by 14.3% of them. The preferred sources of information, according to students' perceptions, were sex education specialists (65.6%), followed by school (39.1%), parents (32.2%) and friends (27.7%). The importance of school, peer and parent support upon adolescents' sexual life was revealed by the results of the study. Students' knowledge level on sex topics is not satisfactory and therefore there is a need for sex education specialists and special courses regarding sex education in Greek schools.
This article summarizes findings from a survey conducted among adolescents in Beijing and Tianjin, China. Findings indicate that 89.3% of sex offenders were adolescents. Many high school students were engaged in premarital sexual relations, but lacked knowledge about sex and contraception. Premarital sex and sexually transmitted diseases are considered a social evil. The central government has direct jurisdiction in Tianjin and its population of 9 million. By 1989 there were 540,000, or 12% of total population, aged 12-16 years. A survey of 3231 junior middle school students aged 11-14 years revealed that 35% of girls did not know why menstruation occurred at a certain age. About 55% of boys did not know about erections. 35% considered an erect penis a part of normal physical development, but over 50% were confused. 30-50% of students who had reached menarche and sexual maturity found it difficult to find knowledgeable people. 50% received information from the mass media. 44% of girls learned from their mothers. 25% of boys and girls aged 11-12 years already had girlfriends and boyfriends. About 30% desired friends of the opposite sex and desired intimacy, love, and dependability among friends. It is argued that the backward notions of sex originated in a once feudal society that considered sex a taboo. Parents, teachers, and school authorities are resistant to introducing sex education; teachers are embarrassed by the subject matter. In Beijing about 4000 students aged 11-14 years were interviewed. These students had limited information on sex-related issues and misconceptions. Attitudes must be changed and teachers must be trained before adolescent health and sex education can be introduced into schools. The government can play a role in promoting programs for adolescents and coordinating the efforts of nongovernmental groups.
Franklin, Ruth M.; Dotger, Sharon
Abstinence sexuality education (sex ed) is the only federally funded sex ed in the United States. The strict curriculum of this education does not educate American adolescents about safer sex practices and leaves a knowledge gap in these adolescents that follows them into college. The Problem: This project aimed to identify sex knowledge…
Regina Lichteria Panjaitan
Full Text Available The role of technology, especially information technology in Indonesia in the building society XXI century. Indonesia has begun to enter the stage of the telematics community will certainly have a major impact on all levels of life of the Indonesian nation, especially in children. The emergence of a great revolution throughout the world of children's playground, Internet presence replaces the open airy space for children's play, besides presenting impression's Internet pornography and violence can harm the development of children's personality. Sexual deviance behavior at the level of schooling is quite surprising, of course. This is a challenge for education and should be used as a rationale for the need for innovation in learning. Things into consideration are for this. Sex education in early childhood is considered taboo in society. Guru is one of the determining factors of high and low quality of education has a strategic position in transforming sex education to learners. Therefore, this study tries to analyze how perceptions of teachers on sex education at the primary school level, the research method used is a descriptive method. Keywords: Perception of teachers, sex education, learners in primary schools.
Practical information is provided on sexual harassment within the vocational education context. A definition of sexual harassment is followed by examples of practices or behaviors that may be used to determine sexual harassment, including both physical conduct and communication. Possible impacts of sexual harassment in a vocational training…
Hamilton, Rashea; Sanders, Megan; Anderman, Eric M.
Sex education in middle and high school health classes is critically important because it frequently comprises the primary mechanism for conveying information about sexual health to adolescents. Deliver evidence-based information on HIV and pregnancy prevention practices and they will be less likely to engage in risky sexual behaviors, the theory…
This study examines undergraduates' perspective on sex education and teenage pregnancy in Covenant University, Ota, Ogun State, Nigeria. The study population was 250 undergraduates of Covenant University. Frequency tables, linear regression analysis and analysis of variance were used to analyze the data collected ...
Rabelo, Amanda Oliveira; Pereira, Graziela Raupp; Reis, Maria Amélia; Ferreira, António G.
Currently, sex education is in many countries a transversal subject, in which the school becomes a privileged place for the implementation of policies that aim at promoting "public health." Its design as a cross-cutting subject envisages fostering the dissemination of these subjects in all pedagogical and curricular fields; however, we…
This paper draws on focus group and interview data from 45 young men from the north of England to explore the barriers to effective sex and relationships education (SRE). Recent policy debates in relation to establishing statutory SRE in schools provide an opportunity to revisit how it is currently delivered to, and received by, young men. The…
Sandra Quiroz A.
Full Text Available In education the figure of Social Services, is in a process of maturation-recognized, especially in terms of functions and professional work. Currently in the school social worker is carrying out his work in interdisciplinary teams of teachers, psychologists and other related educational field professionals, the development of actions, often passively and quietly. In search of the definitions given by the FITS (International Federation of Social Workers said that through educational institutions can identify problems at individual, household and community level, considering this educational unit as a source of wealth for intervention and create opportunities for promotion and prevention social problems. The school environment is an area that can work in collaboration with the directors and management team to articulate the lines of action that are necessary to deal with any problems. That may arise in this area should guide the social worker, prevent and rehabilitate as specificity of their profession and recognize these bio-psycho-social changes that develop students and students who make up this educational unit, as during this educational process to develop their personality, learning social skills related to work in our society and interact with their environment. (Levels micro-meso-macro. It is for this and needs that arise in our youth and students is that we understand and incorporate processes involving atingentes for learning development issues and includes areas related to sex education, sexuality and identity to support families in this discovery.In education the figure of Social Services, is in a process of maturation-recognized, especially in terms of functions and professional work. Currently in the school social worker is carrying out his work in interdisciplinary teams of teachers, psychologists and other related educational field professionals, the development of actions, often passively andquietly. In search of the
In October 2006, the U.S. Department of Education introduced the so-called "single-sex regulations," which brought the issue of single-sex education to the forefront of discussion among educators, policymakers, and parents. Anecdotal evidence suggests that single-sex education can have a positive impact on student achievement. However,…
Aug 10, 2015 ... reduce shame, stigma, and self-blame for youth who have experienced sexual abuse6. ... tional level of parents, sex education and child sexual abuse among ..... Jean R. Changes in self-esteem during the middle school ...
Martinez, Jose L.; Carcedo, Rodrigo J.; Fuertes, Antonio; Vicario-Molina, Isabel; Fernandez-Fuertes, Andres A.; Orgaz, Begona
This paper offers an overview of the current state, difficulties, limitations and future possibilities for sex education in Spain. On the basis of a study involving 3760 teachers from all provinces in Spain, a detailed analysis of the obstacles at legislative, school and teacher levels was developed. Significant weaknesses were found at each of…
Steutel, J.W.; de Ruyter, D.J.
With reference to the unsuccessful attempt of the Labour Government to make sex education a statutory part of the National Curriculum, this paper argues in favour of making liberal sex education compulsory at all state schools. First, the main characteristics of a liberal sex education are briefly
Williams, Monnica T.; Bonner, Laura
Attitudes and outcomes of sex education received by North American women are examined via an Internet survey (N = 1,400). Mean age was 19.5, with 24% reporting one or more unplanned pregnancies. Women were more satisfied with sex education from informal sources than from parents, schools, and physicians. Those receiving sex education from parents…
Steutel, Jan; de Ruyter, Doret J.
With reference to the unsuccessful attempt of the Labour Government to make sex education a statutory part of the National Curriculum, this paper argues in favour of making liberal sex education compulsory at all state schools. First, the main characteristics of a liberal sex education are briefly explained. Promoting the virtue of respect for…
Alldred, P; David, ME
GET REAL ABOUT SEX: The Politics and Practice of Sex Education explores how cultural ideas about gender, sexuality and parenthood play out in the sex and relationship education classroom. It presents new material from a detailed study and analyses the struggle to raise the status of sex and relationship education against academic and market-driven priorities. It locates the dynamics of the classroom within those of the school and asks: What do the different parties in teaching and learning -...
Christopherson, Cynthia R
There is a large amount of evidence suggesting a need to educate children concerning sexual issues. The extent of adolescent pregnancy, sexually transmitted diseases, and the spread of AIDS are all indicators of the lack of appropriate education. In view of these social concerns, along with the controversy concerning sex education taught in school, it would seem to be helpful if parents provided more adequate sex education. Parents are a primary source of sex education for their children, ...
Kraft, Joan Marie; Kulkarni, Aniket; Hsia, Jason; Jamieson, Denise J; Warner, Lee
Studies point to variation in the effects of formal sex education on sexual behavior and contraceptive use by individual and community characteristics. Using the 2002 National Survey of Family Growth, we explored associations between receipt of sex education and intercourse by age 15, intercourse by the time of the interview and use of effective contraception at first sex among 15-19-year-olds, stratified by quartiles of three community characteristics and adjusted for demographics. Across all quartiles of community characteristics, sex education reduced the odds of having sex by age 15. Sex education resulted in reduced odds of having sex by the date of the interview and increased odds of using contraception in the middle quartiles of community characteristics. Variation in the effects of sex education should be explored. Research might focus on programmatic differences by community type and programmatic needs in various types of communities. Published by Elsevier Inc.
Turnbull, Triece; van Schaik, Paul; van Wersch, Anna
Objective: The aim of the current study was to examine adolescents' perceptions of the quality of a Sex and Relationship Education (SRE) intervention, their preferences for sources of SRE and how these vary as a function of gender, school's faith and school type. Design: A non-experimental design was used. Setting: The participants (N = 759…
Full Text Available Background: The morbidity associated with sexual ignorance, poor decision making and inadequate sexuality education is rising in India day by day. The possibility of sex related public health problems like sexual abuse, teenage pregnancies, abortions, unmarried motherhood, STD/HIV infections etc. are always remains high in university students. In this background to assess the student’s knowledge & perceived need for sex education this study was conducted. Objective Of Study: To assess the need of sex education in students To explore the views of students on content, source & preferred grade levels of education for sex education. Methods: It was a crosssectional study conducted among students of Panjab University, Chandigarh. Sample size was 86 (Boys=45, Girls=41. A pre-tested questionnaire was used to collect information from the respondents. The results were calculated in percentage. Results: 95% of students were in favors of mainstreaming of sex education. 76.74% students choose the teacher as the best source to provide sex education. Students preferred grade levels to start sex education was matriculation with curriculum containing the information on sexual body changes during growth, contraceptives and sexually transmitted diseases. Conclusions: Majority of students has received sex information from informal sources and they are not satisfied with their knowledge on sex education. Majority of them supports the implementation of sex education in educational institutes. The government needs to make sex education mandatory as well as plan the educational material in a way that incites not libidinous behavior but instills mature decision making skills in the students
Full Text Available Background: The morbidity associated with sexual ignorance, poor decision making and inadequate sexuality education is rising in India day by day. The possibility of sex related public health problems like sexual abuse, teenage pregnancies, abortions, unmarried motherhood, STD/HIV infections etc. are always remains high in university students. In this background to assess the student’s knowledge & perceived need for sex education this study was conducted. Objective Of Study: To assess the need of sex education in students To explore the views of students on content, source & preferred grade levels of education for sex education. Methods: It was a cross- sectional study conducted among students of Panjab University, Chandigarh. Sample size was 86 (Boys=45, Girls=41. A pre-tested questionnaire was used to collect information from the respondents. The results were calculated in percentage. Results: 95% of students were in favors of mainstreaming of sex education. 76.74% students choose the teacher as the best source to provide sex education. Students preferred grade levels to start sex education was matriculation with curriculum containing the information on sexual body changes during growth, contraceptives and sexually transmitted diseases. Conclusions: Majority of students has received sex information from informal sources and they are not satisfied with their knowledge on sex education. Majority of them supports the implementation of sex education in educational institutes. The government needs to make sex education mandatory as well as plan the educational material in a way that incites not libidinous behavior but instills mature decision making skills in the students
Sprecher, Susan; Harris, Gardenia; Meyers, Adena
As part of a larger survey study on young adult sexuality conducted over a 17-year period at a Midwest U.S. university, more than 6,000 college students completed questions on the sources of their sex education and the degree to which they have communicated about sex with various types of individuals. Participants reported receiving more sex education from peers and media than from parents (and mothers more than fathers). Respondents also reported communicating more about sex with peers than with parents or any other categories of individuals. Differences were found in the degree of sex education from various sources and in communication with various targets based on gender, ethnic background, and social class. Furthermore, changes were found over the 17-year period. More recent cohorts of students perceived that they received more sex education from media, peers, and professionals, and communicated more about sex with professionals, relative to earlier cohorts.
Background. The incidence of Nephrotic syndrome (NS) in Nigeria population remain undetermined. The sex differences in changes in lipoprotein levels in. NS. are not well defined. This study examines the sex differences in lipoprotein levels among Nigerian patients with the N.S.. Methods Of 79 patients seen ...
Crawford-Ferre, Heather Glynn; Wiest, Lynda R.
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…
Talukdar, Joy; Aspland, Tania; Datta, Poulomee
In South Australia, sex education has been controversial since its inception. The Australasian White Cross league and the Family Planning Association of South Australia were the pioneers of sex education in South Australia. The framing of a national framework and the implementation of the SHARE (Sexual Health and Relationships Education) project…
This paper argues that sex education must move beyond a focus on compliance so that we may risk the uncertain work of thinking. How might we understand the work of thinking in sex education if we begin from the assumptions that learning is conflicted, that sexuality resists being educated even as it inspires curiosity, and that the subject of sex…
Lamb, Sharon; Lustig, Kara; Graling, Kelly
Since Michelle Fine's writing on the missing discourse of desire in sex education, there has been considerable prompting among sexuality educators and feminist scholars to incorporate talk of pleasure into sex education curricula. While the calls for inclusion continue, few have actually examined the curricula for a pleasure discourse or…
Kouyoumdjian, Claudia; Guzman, Bianca L.
Many sex education programs do not conceptualize adolescent sexuality as a normative process of development, thus sexuality is not part of a holistic picture of health education.The current project examines the multiple determinants of adolescent boys' sexual behaviors in the context of developing sex education. Limited research has examined the…
A group of individuals who share common beliefs form a culture in which they communicate their values and attributes about certain aspects of society. Sex education remains one of the early teachings that humans experience irrespective of the race or level of development of a given society. However, different cultures perceive sex education differently due to differences in attitudes and beliefs, leading to significant diversity in the management of sex education among different societies across the globe. Many studies have found that in a traditional society with a homogeneous culture, the foremost reason for the different approaches to sex education is related to traditional values, in addition to other factors such as religion and political belief. In order to improve sex education, and consequently, sexual health in a modern multicultural society such as Australia, it becomes imperative to identify the inconsistency in beliefs about sex education among individuals with different cultural backgrounds in the Australian population. In this report, the author highlights similarities and differences in the methods employed by certain cultures of the Australian population. The report considers the different cultural environments of specific societies, the prevalence of sex education in these societies and how culture influences the prevalence. The concluding thoughts reflect on the success of the education programs in Australia, based on the idea that resolving the problems of sex education needs support from a number of bodies within Australian society.
Full Text Available OBJECTIVE: To assess the intraobserver reliability of the information about the history of diagnosis and treatment of hypertension. METHODS: A multidimensional health questionnaire, which was filled out by the interviewees, was applied twice with an interval of 2 weeks, in July '99, to 192 employees of the University of the State of Rio de Janeiro (UERJ, stratified by sex, age, and educational level. The intraobserver reliability of the answers provided was estimated by the kappa statistic and by the coefficient of intraclass correlation (CICC. RESULTS: The general kappa (k statistic was 0.75 (95% CI=0.73-0.77. Reliability was higher among females (k=0.88, 95% CI=0.85-0.91 than among males (k=0.62, 95% CI=0.59-0.65.The reliability was higher among individuals 40 years of age or older (k=0.79; 95% CI=0.73-0.84 than those from 18 to 39 years (k=0.52; 95% CI=0.45-0.57. Finally, the kappa statistic was higher among individuals with a university educational level (k=0.86; 95% CI=0.81-0.91 than among those with high school educational level (k=0.61; 95% CI=0.53-0.70 or those with middle school educational level (k=0.68; 95% CI=0.64-0.72. The coefficient of intraclass correlation estimated by the intraobserver agreement in regard to age at the time of the diagnosis of hypertension was 0.74. A perfect agreement between the 2 answers (k=1.00 was observed for 22 interviewees who reported prior prescription of antihypertensive medication. CONCLUSION: In the population studied, estimates of the reliability of the history of medical diagnosis of hypertension and its treatment ranged from substantial to almost perfect reliability.
This paper interrogates education's relationship to labor through a consideration of sex education's relationship to sexual labor. Beginning with a basic question--why does sex education exist as a federally funded project?--the author examines sex education's relationship to normativity and sexual labor throughout its history as a federally…
Multilevel modeling was carried out on national value-added data to study the effects of single-sex education on the progress of pupils from 2002 Key Stage 3 to 2004 GCSE. The analysis suggests that pupils in a selective environment achieve higher progress in single-sex schools; however, the advantage of single-sex schooling seems to decrease with…
Mturi, Akim J; Hennink, Monique M
This study aimed to identify the views of young people, parents and teachers concerning sex education in Lesotho. It was conducted at a time when the national government was considering the introduction of Population and Family Life Education, which includes sex education, into the national school curriculum. Forty-six focus group discussions were held with young people (10), parents (30) and teachers (6) to identify current sources of sex education and views of the proposed introduction of school-based sex education in Lesotho. Findings show the limited and problematic sources of sex education for adolescents in Lesotho. They also highlight broad support for the introduction of sex education in the national school curriculum among young people, parents and teachers. Of key importance for the development of a sex education curriculum is the balance between providing young people with information and developing their skills in sexual empowerment and negotiating sexual pressure. The use of pupil-centred interactive pedagogies was seen as essential. Teachers, however, highlighted the need for training in the delivery of sex education, which includes instruction on course materials, teaching methodologies and developing sensitivity to teaching sexual issues to young people.
小林, 壽子; 大西, 真由実; Hisako, KOBAYASHI; Mayumi, ONISHI; 鈴鹿短期大学; 鈴鹿短期大学; SUZUKA JUNIOR COLLEGE; SUZUKA JUNIOR COLLEGE
It is 50 years since public sex education was adopted in Japan. Since then, remarkable and sometimes worrying changes have occurred in the attitudes of young people, particularly young women. This study reports our investigation of opinions among students from the third year of junior high school to the second year of junior college. These results will be a basis for future guidance. 1) To what extent do you think sexual intercourse may be permitted in dating? As a part of preserving friendsh...
Robinson, Pamela; Smithers, Alan
English researchers compared the academic and social benefits of single sex and coeducational schools, examining test scores and interviewing 100 college students (balanced for sex and type of school) about their experiences and their ease of adjustment to higher education. Results indicated that segregating the sexes did not increase…
Gardner, Emily A.
This qualitative study explores the abstinence-only sex education experiences of a small group of young adults in the southeastern USA. Most participants felt that their abstinence-only sex education had mixed value and low overall impact in their lives. Perceptions about abstinence, virginity, and marriage varied significantly from those stressed…
Clarke, Paul T.
In the West, sex education has always been a taboo subject that continues to challenge the public schools. Drawing on recent developments in some Canadian provinces, I argue that we cannot begin to address the issue of responsible sex education until we first acknowledge that students themselves have a moral and constitutional right to this kind…
To help parents talk with children about sexual health, the Kaiser Family Foundation and National PTA developed a series of free resources for parents (e.g., the booklet "Talking with Kids: A Parent's Guide to Sex Education") to increase parent involvement and communication around sex education. This paper notes the importance of parents…
The study was conducted specifically to find out about adolescents attitude towards sex education and their opinions on various sexual issues that are incumbent on development to adulthood sexuality. It was also to establish the need for sex education in schools. A descriptive design was used with a sample size for the ...
An annotated bibliography on sex discrimination in higher education and the professions is presented. Sex discrimination remains a major workplace problem and is found in virtually all levels of employment. The bibliography consists of 124 citations which appeared from 1984-1988. It excludes court cases and the "popular press," and although not…
This article explores the nature of young adult texts as complementary sources of informal queer sex and sexuality education, along with a close reading of a sample of this young adult (YA) literature. LGBT teens are often left out of discussions in sex education classrooms in the United States because of discriminatory curricula, ignorance on the…
Fentahun, Netsanet; Assefa, Tsion; Alemseged, Fessahaye; Ambaw, Fentie
Sex education is described as education about human sexual anatomy, sexual reproduction, sexual intercourse, reproductive health, emotional relations, reproductive rights and responsibilities, abstinence, contraception, family planning, body image, sexual orientation, sexual pleasure, values, decision making, communication, dating, relationships, sexually transmitted infections (STIs) and how to avoid them, and birth control methods. This study was conducted to explore perception of parents about school sex education and assess the attitude of teachers and students towards school sex education. A cross-sectional quantitative and qualitative study was conducted on randomly selected 386 students, total census of 94 teachers and 10 parents in Merawi Town from March 13-27, 2011. Data were collected using self-administered structured questionnaire and in-depth interview guideline. Multiple linear regression analysis was performed using total score to determine the effect of the independent variables on the outcome variable and thematic analysis was used to analyze the qualitative data. All study participants have favourable attitude towards the importance of school sex education. They also agreed that the content of school sex education should include abstinence-only and abstinence-plus based on mental maturity of the students. That means at early age (Primary school) the content of school sex education should be abstinence-only and at later age (secondary school) the content of school sex education should be added abstinence-plus. The students and the teachers said that the minimum and maximum introduction time for school sex education is 5 year and 25 year with mean of 10.97(SD±4.3) and 12.36(SD±3.7) respectively. Teacher teaching experiences and field of studies have supportive idea about the starting of school sex education. Watching romantic movies, reading romantic materials and listening romantic radio programs appear to have a contribution on the predictor of
Woo, G W; Soon, R; Thomas, J M; Kaneshiro, B
To describe the current status of school based sex education and to determine predictors of providing a comprehensive sex education curriculum. Cross-sectional mailed survey Hawaii Seventh and eighth grade health teachers Participants were surveyed regarding the content, quality, and influences on sex education for the 2007 to 2008 academic year. Measures of association (chi-square, ANOVA) and multiple logistic regression were used to determine predictors for teaching comprehensive sex education topics including sexually transmitted infections and pregnancy prevention. Approximately 80% of teachers incorporated some form of sex education into their curriculum and 54.4% of teachers incorporated a comprehensive education. Teachers indicated that personal values and the availability of curriculum had the greatest influence on the content of the curriculum. Specific factors which were associated with an increased likelihood of providing a comprehensive curriculum included teaching in a public school (public 66.7% versus private 34.6%, P = 0.01), receiving formal training in sex education (received training 77.8% versus did not receive training 50.0%, P = 0.03) and having contact with a student who became pregnant (contact 72.7% versus no contact 46.7%, P = 0.04). Although most teachers incorporate some form of sex education, only half incorporate a comprehensive curriculum. Personal values as well as teacher resources play an important role in the content of the curriculum. Copyright © 2011 North American Society for Pediatric and Adolescent Gynecology. Published by Elsevier Inc. All rights reserved.
Editors' note: From its first issue in 1900 through to the present day, AJN has unparalleled archives detailing nurses' work and lives over more than a century. These articles not only chronicle nursing's growth as a profession within the context of the events of the day, but they also reveal prevailing societal attitudes about women, health care, and human rights. Today's nursing school curricula rarely include nursing's history, but it's a history worth knowing. To this end, From the AJN Archives highlights articles selected to fit today's topics and times.This month we reprint a brief "Professional Practice" note from the June 1969 issue about what was described as the first family planning conference for nurse educators. Speakers emphasized the need to make this subject a routine part of nursing school curricula (despite debates over the nurse's role in family planning), "so that nurses can counsel out of wisdom and not from piety or ignorance." Speakers included James Lieberman, MD, who years later coauthored with his daughter a teen sex guide, and Alan Guttmacher, MD, then president of Planned Parenthood, whose Center for Family Planning Program Development within that organization was later renamed the Guttmacher Institute in his honor.Nurses today are deeply involved in sexual and reproductive health care. In this issue, public health specialist Diane Santa Maria and colleagues offer ways to advance sexual and reproductive health care for adolescents by devising more friendly, youth-oriented clinical settings.
The Alan Guttmacher Institute's State Reproductive Health Monitor provides legislative information on family planning, sex education, and teenage pregnancy. The listing contains information on pending bills; the state, the identifying legislation number, the sponsor, the committee, the date the bill was introduced, a description of the bill, and when available, the bill's status. From January through February, 1993, the bills cover a wide range of regulation and social policy including: appropriations for family planning services; Norplant implants for women receiving AFDC benefits; the requirement that health insurance policies provide coverage for contraception services; the repeal of the sterilization procedure review committee; since a need for such a committee has vanished; requiring hotels, motels, and innkeepers to offer condoms for sale to registered guests; allowing male and female public assistance recipients between ages 18-35 who submit to sterilization operations to be eligible to receive a $2,000 grant; a provision that no more children may be included in the size of the family, for the purpose of determining the amount of AFDC benefits that a family may receive, than at the time that eligibility was determined, and that before a family with 2 or more children can receive AFDC benefits, the woman must consent to and have surgically implanted Norplant or a similar reversible birth control device with a 5-year or longer effectiveness.
Zhang, Liying; Li, Xiaoming; Shah, Iqbal H.
Purpose: Sex education in China has been promoted for many years, but limited data are available regarding the sources from which adolescents receive sex-related knowledge. The present study was designed to examine the sources from which Chinese adolescents obtain their information on puberty, sexuality and STI/HIV/AIDS, and whether there are any…
García-Cabeza, Belén; Sánchez-Bello, Ana
Sex education is principally dealt with as part of the combined subject of Biology and Geology in the Spanish school curriculum. Teachers of this subject are not specifically trained to teach sex education, and thus the contents of their assigned textbooks are the main source of information available to them in this field. The main goal of this study was to determine what information Biology and Geology textbooks provide with regard to sex education and the vision of sexuality they give, but above all to reveal which perspectives of sex education they legitimise and which they silence. We analysed the textbooks in question by interpreting both visual and text representations, as a means of enabling us to investigate the nature of the discourse on sex education. With this aim, we have used a qualitative methodology, based on the content analysis. The main analytical tool was an in-house grid constructed to allow us to analyse the visual and textual representations. Our analysis of the combined Biology and Geology textbooks for Secondary Year 3 revealed that there is a tendency to reproduce models of sex education that take place within a framework of the more traditional discourses. Besides, the results suggested that the most of the sample chosen for this study makes a superficial, incomplete, incorrect or biased approach to sex education.
Fernández, L; Bustos, L; González, L; Palma, D; Villagrán, J; Muñoz, S
Previous reports show that Chilean teenagers have an inadequate knowledge about sexuality and reproduction. To compare the knowledge about sexuality among adolescents coming from private and public schools, with and without sexual education programs. A structured anonymous inquiry, containing multiple choice and open questions, was applied to a sample of 229 adolescents attending seventh and eighth grade of junior school, in private and public schools of Temuco, Chile. Eleven percent of adolescents had already their first sexual intercourse at a mean age of 12.2 +/- 2.4 years old. Of these, 96% came from public schools. An overall analysis of tests, disclosed a 53% of correct answers to the inquiry. Adolescents coming from private schools had a better performance than those coming from public schools. Sexual attitudes were not influenced by sexual education programs. Adolescents coming from private schools have a better sexual knowledge level and more conservative attitudes towards sexuality. Overall knowledge is inadequate albeit overvalued. These teenagers are high risk group for unwanted pregnancies and sexually transmitted diseases and require efficient sexual education programs.
Klein, Susan S.; Goodman, Melanie A.
This publication discusses federal funds which are available for research and development in sex equity in education. A major objective is to identify specific Federal funding opportunities for projects focusing on sex equity. Another objective is to help individuals understand the overall Federal pattern of support for activities to promote sex…
National PTA, Chicago, IL.
This guide is designed to help parents determine what is being taught to their children about sex education in school, offering tips on how to talk to children about these issues. The first section presents pointers from the "Talking with Kids" campaign: start early; initiate conversations; talk about sex and relationships; create an open…
Timmerman, Greetje; Timmerman, M.C.
This article examines relationships between various dimensions of teachers' professionalism, that is, pedagogical content knowledge and personal characteristics. Using Shulman's notion of pedagogical content knowledge (PCK) we explored the practical knowledge of twenty sex education teachers using
Clark, Edith Marie; Farley, Jack W.
The article briefly reviews the research and controversy concerning sex education for handicapped children and offers five guidelines including build self-esteem, answer questions clearly and accurately, avoid threats and jokes, and respect children's privacy. (DB)
Lindberg, Laura Duberstein; Maddow-Zimet, Isaac; Boonstra, Heather
Purpose Updated estimates of adolescents? receipt of sex education are needed to monitor changing access to information. Methods Using nationally representative data from the 2006?2010 and 2011?2013 National Survey of Family Growth, we estimated changes over time in adolescents? receipt of sex education from formal sources and from parents and differentials in these trends by adolescents? gender, race/ethnicity, age, and place of residence. Results Between 2006?2010 and 2011?2013, there were ...
Pearson, Jennifer; Wilkinson, Lindsey
Research finds lower levels of academic performance among sexual minority high school students, but some studies suggest sexual minorities have higher levels of educational attainment in adulthood. To further our understanding of how and why sexual orientation is associated with educational success, this study turns attention to the pathways to college completion, examining points along educational trajectories in which sexual minorities fall behind or surpass their heterosexual peers. Using data from the National Longitudinal Study of Adolescent to Adult Health, we find that sexual minority women are less likely than women with no same-sex sexuality to complete college, in part due to their high school performance and transition into college. Men who experience same-sex sexuality only in adolescence struggle in high school, but men who experience same-sex sexuality for the first time in adulthood are more likely to earn a college degree than men who do not experience same-sex sexuality.
Full Text Available Research question: Will the sex education given to the students help in STD prevention, population control and in their future sex life. Hypothesis : In order to have a successful school based sex education programme, it is necessary to involve the students at every stage of decision making. Objectives: (! To assess the perceived need of the students of both sexes about sex education. (2 To decide about age to start with, agencies to be involved, contents to be covered during such programme. (3 To compare the responses between two sexes and to identify the areas of intervention. Study design: Cross- sectional interview based on structured questionnaire. Settings: Two private higher secondary schools (one each for boys and girls of Surat city participants: 189 students(108 boys and 81 girls of 11th and 12 the standards Statistical analysis: Chi square test and standard error of the difference between means(z test. Results: Need of sex education is universal as out of 189 students, 97 percent of them agreed to it. The preferred age to start the sex education was lower by 2 years in girls (14.6 years than boys. Doctors or health workers were the preferred choice for giving the education, however, in their absence; regular school teachers were next choice. Knowledge about the STDs and their prevention was very poor in both the sexes. Condom was largely appreciated as a means of contraception and its role in preventing the STDs was not known to many student. The awareness was largely confined to AIDS. The knowledge about the time of conception was very poor even in these adolescent girls. The poor knowledge about the various methods of contraception and the prevalent myths about various sexual behaviours such as masturbation were the areas identified for intervention
Khattak, Muhammad; Sandhu, Gurprataap S; Desilva, Ranil; Goldfarb-Rumyantzev, Alexander S
The impact of education on health care outcome has been studied in the past, but its role in the dialysis population is unclear. In this report, we evaluated this association. We used the United States Renal Data System data of end-stage renal disease patients aged 18 years. Education level at the time of end-stage renal disease onset was the primary variable of interest. The outcome of the study was patient mortality. We used four categories of education level: 0 = less than 12 years of education; 1 = high school graduate; 2 = some college; 3 = college graduate. Subgroups based on age, race, sex, donor type, and diabetic status were also analyzed. After adjustments for covariates in the Cox model, using individuals with less than 12 years of education as a reference, patients with college education showed decreased mortality with hazard ratio of 0.81 (95% confidence interval 0.69–0.95), P = 0.010. In conclusion, we showed that higher education level is associated with improved survival of patients on dialysis.
Advocates for Youth, 2009
Since 1997 the federal government has invested more than $1.5 billion dollars in abstinence-only programs--proven ineffective programs which censor or exclude important information that could help young people protect their health. In fact, until recently, programs which met a strict abstinence-only definition were the only type of sex education…
Through an analysis of gay protest music (1975) and an educational kit for students (1978), both sponsored by the Campaign for Homosexual Equality in the UK, this paper brings into focus a history of gay rights activists' efforts to marshal popular culture in the development of informal sex education for young people in the second half of the…
Neustifter, Ruth; Blumer, Markie L. C.; O'Reilly, Jessica; Ramirez, Francisco
The literature on the impact of entertainment media on sex education is typically pathology-focused, unclear regarding the effects of such usage, and void of dialogue between those who actually work in the areas of sexuality education and entertainment. To address this gap, this paper is the product of joint authorship between media figures from…
The "bullied" gay, lesbian, bisexual, transgender, intersex and otherwise Queer (GLBTIQ) student is a fairly recent figure in the sexuality education research literature. GLBTIQ students have previously been problematised by sex education research in a range of different ways and have been the subjects of varying methodological…
American Journal of Sexuality Education, 2011
The "Open Letter to Religious Leaders about Sex Education" reinforces scriptural and theological commitments to truth-telling in calling for "full and honest education about sexual and reproductive health." This "Open Letter" was published in 2002, at about the midpoint of a decade-long federal government commitment to…
Full Text Available Teenage pregnancy rates are falling in North Carolina. They are falling faster in counties where comprehensive sex education is allowed by law compared to those counties and cities where abstinence-only education is permitted.
Lindberg, Laura Duberstein; Maddow-Zimet, Isaac; Boonstra, Heather
Updated estimates of adolescents' receipt of sex education are needed to monitor changing access to information. Using nationally representative data from the 2006-2010 and 2011-2013 National Survey of Family Growth, we estimated changes over time in adolescents' receipt of sex education from formal sources and from parents and differentials in these trends by adolescents' gender, race/ethnicity, age, and place of residence. Between 2006-2010 and 2011-2013, there were significant declines in adolescent females' receipt of formal instruction about birth control (70% to 60%), saying no to sex (89% to 82%), sexually transmitted disease (94% to 90%), and HIV/AIDS (89% to 86%). There was a significant decline in males' receipt of instruction about birth control (61% to 55%). Declines were concentrated among adolescents living in nonmetropolitan areas. The proportion of adolescents talking with their parents about sex education topics did not change significantly. Twenty-one percent of females and 35% of males did not receive instruction about methods of birth control from either formal sources or a parent. Declines in receipt of formal sex education and low rates of parental communication may leave adolescents without instruction, particularly in nonmetropolitan areas. More effort is needed to understand this decline and to explore adolescents' potential other sources of reproductive health information. Copyright © 2016 The Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.
Gissler, Mika; Rahkonen, Ossi; Mortensen, Laust Hvas
¿470). Data on the highest level of education in 2000 were obtained from national education registers, and data on mortality and causes of death were received from the national cause-of-death registers until the end of follow-up (20 years or 2003). Results Boys had a higher child and adolescent......Background Socioeconomic position inequalities in infant mortality are well known, but there is less information on how child mortality is socially patterned by sex and age. Objective To assess maternal and paternal socioeconomic inequalities in mortality by sex, whether these differences vary...... mortality than girls. The children of mothers and fathers who had had the shortest education time had the highest mortality for both sexes and for all ages and countries. The differences between the groups with longer than basic education were smaller, particularly among older children and girls...
Yang, Kyung-Hwa; MacEntee, Katie
Situated at the intersection between child-led visual methods and sex education, this paper focuses on the potential of youth-led video making to enable young people to develop guiding principles to inform their own sexual behaviour. It draws on findings from a video-making project carried out with a group of South African young people, which…
Moore, Erin; Harris, Terrance
This study provides a description of an innovative workshop that educated college students about the risks of unprotected sexual behavior, particularly oral sex, and methods of risk reduction using a metaphor of "sharing and eating jelly beans." Intervention development was guided by the Information-Motivation-Behavioral Skills model.…
Vanderberg, Rachel H; Farkas, Amy H; Miller, Elizabeth; Sucato, Gina S; Akers, Aletha Y; Borrero, Sonya B
We sought to investigate the associations between race and/or ethnicity and young women's formal sex education and sex education by parents. Cross-sectional analysis of a nationally representative sample of 1768 women aged 15-24 years who participated in the 2011-2013 National Survey of Family Growth. We assessed 6 main outcomes: participants' report of: (1) any formal sex education; (2) formal contraceptive education; (3) formal sexually transmitted infection (STI) education; (4) any sex education by parents; (5) contraceptive education by parents; and (6) STI education by parents. The primary independent variable was self-reported race and/or ethnicity. Nearly all of participants (95%) reported any formal sex education, 68% reported formal contraceptive education, and 92% reported formal STI education. Seventy-five percent of participants reported not having any sex education by parents and only 61% and 56% reported contraceptive and STI education by parents, respectively. US-born Hispanic women were more likely than white women to report STI education by parents (adjusted odds ratio = 1.87; 95% confidence interval, 1.17-2.99). No other significant racial and/or ethnic differences in sex education were found. There are few racial and/or ethnic differences in formal sex education and sex education by parents among young women. Copyright © 2016 North American Society for Pediatric and Adolescent Gynecology. All rights reserved.
Spanier, G B
Controversies exist regarding the effects of sex education in the schools and informal sex education obtained from parents, peers, the mass media, and other sources. Similarly, there is widespread interest in premarital sexual behavior, especially its determinants. This study presents several issues reflecting these concerns which have been the subject of much speculation but which have received little attention by researchers. The purpose of this study was to investigate--through the use of respondent reports--how formal and informal sex education influences premarital sexual behavior during college. A national probability sample of 1177 college students was studied using face-to-face interviews with approximately equal numbers of males and females. These interviews, which were conducted for the Institute for Sex Research, included questions about past and present sexual involvement and other attitudinal, behavioral and background variables. Accordingly, the data about sexual behavior and attitudes are based on the interviewees' self-reports. Indices were created which operationalized independent variables such as familial sexual conservatism, exposure to eroticism, perceived sex knowledge, and sexual exposure and assault during childhood and adolescence. Individual items reflecting childhood sex play, masturbation, current religiosity, religiosity while growing up, social class, sources of sex information, sex education in classrooms, and high school and college dating were used. The dependent variable, premarital sociosexual involvement, is a composite measure of incidence and prevalence of premarital heterosexual involvement which meets Guttman scaling criteria. An Automatic Interaction Detector analysis was used to determine the relative influences of reported sexualization variables on premarital sexual behavior. Major findings can be summarized as follows: Heterosexual behavior progresses in stepwise fashion from elementary to advanced levels of involvement
Ana Cristina Cevallos-Neira
Full Text Available This investigation was conducted as a result of the lack of studies, specifically on children’s sex education and the role that parents play in it, despite the major advances in the knowledge on sexuality and its education. The main goal of this qualitative study was to understand parents’ perceptions regarding sexual education of their children ages 3 to 5. Three focus group sessions were conducted with parents from Cuenca pre-schools. Data was processed using thematic analysis. The study indicated that parents have a limited conception of sexuality, completely based on the biological aspect. In addition, it was clear that parents have traditional ideas, conceptions and beliefs, which are reflected when educating their children. This research shows parents’ lack of knowledge about sexuality and sex education and gives important data about the need for parents and the school to work jointly to provide children with adequate and appropriate sex education, as well as the need for parent training in order to establish a common language between home and school and to avoid a double discourse in children’s education and to ensure a proper implementation of sex education programs at this level.
There is a remarkable ignorance about sexuality among Chilean teenagers, as underscored by the paper by Fernández et al, published in this issue. The authors analyze the biological, psychological and social consequences of the lack of parental and school sexual education. Among them, there is an increasing incidence of unwanted pregnancies, abortions and sexually transmitted diseases in teenagers. Child abuse, neglect, battering, mortality and maternal deprivation are more frequent among the offspring of teenage parents. School desertion caused by unwanted pregnancies will seriously jeopardize the education and training of these teenagers, perpetuating the cycle of poverty.
How do teenagers located in the KwaZulu-Natal province of South Africa, the epicentre of the HIV pandemic, give meaning to sexuality? This paper examines teenage black Africans investments in sex and sexuality and the gendered dynamics through which sexuality is articulated. Whilst unequal gender relations of power continue to feature prominently within relationship dynamics fuelling the gendering of HIV, attention to the micro-processes through which relationships are forged remain significant in illustrating the complex connections between love, sex and gender. Drawing on empirical findings with teenagers between the ages of 16 and 17 years old, the paper shows how relationships are conceptualised based on discourses of love. Love is inextricably bound up with sex and when teenagers talk about love and sex they also talk about condom use, multiple sexual partners and gender inequalities. What teenagers were interested in for their sexual relationships was not raised in sex education programmes at school. Implications for addressing teenage constructions of sexuality are discussed in the conclusion.
Somers, Cheryl L.; Surmann, Amy T.
The primary purposes of this study were to examine what adolescents' identify as their preferred sources of sexual education (e.g., peers, family, school, media, professionals, etc.) about various topics, and whether patterns varied for each gender, race, grade, and economic group. Participants were 672 adolescents of both genders, three…
Gul, Showkeen Bilal Ahmad; Khan, Zebun Nisa
This paper is based on a study to explore gender disparity at elementary education level in Jammu and Kashmir. Gender disparity in education refers to differences in outcomes observed between two sexes. Education disparities can be seen in different enrolment rates, dropout rates, and survival rates among the sexes. The central government and…
Sule, H. A.; Akor, J. A.; Toluhi, O. J.; Suleiman, R. O.; Akpihi, L.; Ali, O. U.
The focus of this study was to investigate the impact of family sex education in secondary schools on students in Kogi State, Nigeria. The descriptive survey design was used for the study. A total of 1,960 secondary school students were drawn by stratified random sampling from 40 schools within Kogi State, Nigeria. Three research questions were…
Discusses the need for sex education and the inclusion of accurate information in materials produced for young people. Materials that address sexual reproduction, puberty, teenage pregnancy, AIDS, and other sexually transmitted diseases are reviewed, and recommended titles for print and nonprint materials are listed together with resources for…
Huntley, Cristy F.; Benner, Susan M.
Opinions of professionals from 16 agencies were obtained to identify techniques that agencies serving adults or adolescents with mental retardation could utilize to provide systematic sex education and counseling. Recommendations are offered in five areas: self-advocacy and self-determination, individual design, staff training and support,…
Gill, Puneet Singh
The desires of young people and especially young bodies are constructed at the intersections of policies that set the parameters of sex education policies, the embodied experiences of students in classrooms, and the way bodies are discussed in the complex language of science. Moreover, more research points to the lack of scientifically and…
This study examined the need for the inclusion of sex education in the secondary school biology curriculum in Anambra State since the noninclusion was viewed as an inadequacy in the biology curriculum. The study was a survey design. Three research questions and one null hypothesis were formulated to guide the study.
Steward, Kathy L.
Presented is a sex education curriculum guide for teachers of trainable retarded students ages 12 to 21 years. The guide is divided into six units: body parts, gender identification, and restroom signs; living things; reproduction; growth; adolescence, menstruation, and street language; and maturity (including sexual feelings and birth control).…
Lindsay, W R; Bellshaw, E; Culross, G; Staines, C; Michie, A
Although sex education programmes are thought to be useful in teaching people with intellectual disabilities, there is very little evidence that the material taught is retained by clients. This paper reports data which has been collected routinely on a sex education programme. Forty-six subjects were assessed on their level of sexual knowledge in seven areas: parts of the body, masturbation, male puberty, female puberty, intercourse, pregnancy and childbirth, and birth control and venereal disease. They were retested after a 9-month sex education programme and tested again at a 3-month follow-up. A control group of 14 subjects were tested on two occasions, 4 months apart. There were significant and substantial increases in sexual knowledge on all areas for the experimental group. The control group showed no corresponding increases in knowledge.
Although professional pressure groups attempted to address the need for formal sex education in the 1970's, the Family Planning Association of Turkey (FPAT) has successfully introduced sex education subjects into school programs. It has also been endorsed as a major resource by the Ministry of Health; however, the Ministry of Education has been backsliding recently on sex education and in general has not generated zealous supporters of sex education. Different attitudes and practices prevail. Sex education is not usually discussed in the home, but there is support for sex education in schools. Its importance is recognized. Turkish society tends to be conservative particularly among middle socioeconomic stratum. Upper classes tend to be more liberal, and lower classes perceive sexuality as the normal way of life. The term sex is associated with eroticism, sex education as sex techniques; so sexuality must fall within the confines of health education. Within the Muslim faith, views on sex support discussion of sexual issues with couples, for example, or among students of Islamic jurisprudence. According to Quaranic teachings, women have a right to a sex life, including divorce options if sexuality is not fulfilled. Misinterpretations of Quaranic teachings have hindered the effort to plan an appropriate sex education program. Islamic values are liberal in their support for family planning. The FPAT's objective is to change the image of sex education and eliminate the fear that established values will be challenged by sex education.
Li, Ying; Cottrell, Randall R; Wagner, Donald I; Ban, Maosheng
College students are more likely than other student populations to be sexually active. To improve sex education in China among this group, educators must know college students' needs and their preferences for receiving information on sexuality. In 2002, students at a large Chinese university completed surveys about their history of school-based sex education and their other sources of information on sexuality. The survey also explored students' preferences for topics to be included in a college-level sex education course, comfort level with receiving information on these topics and views of effective teaching strategies. Before college, 47% of respondents had received no school-based education on sexual behavior; however, all respondents had taken a class covering reproduction, typically beginning in middle school (78%). Reading material, radio, classroom lecture and parents were more popular sources of information among females than among males; friends, the Internet and personal sexual experience were more frequent sources for males than for females. Higher proportions of males than females favored including sex therapy and masturbation in a hypothetical course. In addition, males felt more comfortable than females discussing 11 of 20 subjects; the two genders indicated similar levels of comfort in talking about the other topics. Males and females differed on how best to convey information on sexuality, with females generally favoring private methods, such as reading. More comprehensive school-based sex education is needed for Chinese youth. When developing and implementing such programs, health educators should consider differences between males' and females' preferred ways for receiving information on sexuality.
Prendergast, Mark; O'Donoghue, John
This research investigates the influence that gender, single-sex and co-educational schooling can have on students' mathematics education in second-level Irish classrooms. Although gender differences in mathematics education have been the subject of research for many years, recent results from PISA (Programme for International Student Assessment)…
Orstavik, Ragnhild E; Czajkowski, Nikolai; Røysamb, Espen; Knudsen, Gun Peggy; Tambs, Kristian; Reichborn-Kjennerud, Ted
In many Western countries, women now reach educational levels comparable to men, although their income remains considerably lower. For the past decades, it has become increasingly clear that these measures of socio-economic status are influenced by genetic as well as environmental factors. Less is known about the relationship between education and income, and sex differences. The aim of this study was to explore genetic and environmental factors influencing education and income in a large cohort of young Norwegian twins, with special emphasis on gender differences. National register data on educational level and income were obtained for 7,710 twins (aged 29-41 years). Bivariate Cholesky models were applied to estimate qualitative and quantitative gender differences in genetic and environmental influences, the relative contribution of genetic and environmental factors to the correlation between education and income, and genetic correlations within and between sexes and phenotypes. The phenotypic correlation between educational level and income was 0.34 (0.32-0.39) for men and 0.45 (0.43-0.48) for women. An ACE model with both qualitative and quantitative sex differences fitted the data best. The genetic correlation between men and women (rg) was 0.66 (0.22-1.00) for educational attainment and 0.38 (0.01-0.75) for income, and between the two phenotypes 0.31 (0.08-0.52) for men and 0.72 (0.64-0.85) for women. Our results imply that, in relatively egalitarian societies with state-supported access to higher education and political awareness of gender equality, genetic factors may play an important role in explaining sex differences in the relationship between education and income.
The condom plays a vital part in safe sex, the ideal outcome of mainstream Swedish sex education. As researchers have pointed out, however, the condom is not a neutral object; rather, it plays a part in shaping, in different ways, both sexual practices and the idea of what sex is. This paper focuses on sex education television programmes produced…
Adams, Jeffery; Neville, Stephen
Objective: Ensuring men who have sex with men (MSM) adopt and maintain condom use for anal sex is a challenging health education goal. In order to inform the development of social marketing practices to encourage safe-sex practices, the views of MSM about a key HIV health education message ("using a condom every time for anal sex") were…
Hobaica, Steven; Kwon, Paul
The efficacy of sex education has been questioned, as students participate in high rates of unsafe sex after completion. Without exploring various sexual minority (SM) identities (e.g., gay, lesbian, and bisexual) and forms of sex, sex education may be especially unhelpful for SMs by perpetuating the heteronormative (i.e., assuming heterosexuality…
Libby, Roger W.; And Others
The research purpose of this study was not merely parental preferences concerning sources of sex education for adolescents, but more importantly, parental preferences of combinations of social institutions as sources of sex education. (Author)
The attitudes and opinions of special education teachers may potentially reveal insight as to how and why teachers choose to include sex education in their curriculum for self-contained special education classrooms designed to serve students with developmental disabilities. The main objective in developing this study was to gather information…
Charmaraman, Linda; Lee, Alice J; Erkut, Sumru
To assess sixth graders' knowledge and curiosity about sex-related topics that can guide the development of sexual health education and healthcare delivery. Sixth graders (n = 795) in eight ethnically diverse schools participating in an evaluation of a sex education curriculum submitted 859 anonymous questions that were content analyzed. The χ(2) analysis examined whether the themes varied by coed/single-sex environments or by school-level sexual risk. Sexual activity, female anatomy, reproduction, and puberty were the most frequently mentioned topics, whereas, questions on STIs, sexual violence, and drug/alcohol use were fewer. Questions that avoided sexual topics came from lower sexual-risk schools; students at higher-risk schools asked about sexual initiation, contraception, vaginal and anal sex, general health, and pain during sex. Single-sex classrooms elicited more direct and explicit questions about sex. The results are relevant to educators and healthcare providers who ask and answer questions from early adolescents regarding sexual health. Copyright © 2012 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.
de Almeida Reis, Maria Helena; Vilar, Duarte Goncalo Rei
Despite the current legislation requiring sex education as part of the school curriculum in Portugal, great obstacles to its implementation remain. Furthermore, sex education is far from being systematically administered. Thus, the main interest in our project was to validate a scale that measures teachers' attitudes towards sex education. There…
Buston, Katie; Wight, Daniel
This paper focuses on young men's views on the school sex education they have received, the influence of this sex education on their intended or actual behaviour, and the extent to which other sources of information complement or supplement school sex education. Thirty-five in-depth interviews and eight group discussions were conducted with male…
Since the late 1980s sex education has been widely promoted in the PRC, but this is not the first time in China's modern history that attempts to develop sex education have been made. The present essay traces the development of sex education debates over the last century, identifying the historical, political and social contexts in which they…
Kapinga, Orestes Silverius; Hyera, Daniel Frans
This study explored pupils' perceptions of sex and reproductive health education in primary schools in Tanzania. Specifically, the study aimed at (i) exploring pupils' views on sex and reproductive health education in primary schools; (ii) determining opinions on the appropriateness of sex and reproductive health education for pupils in primary…
It's best to wait until you are older to have sex. But if you decide to have intercourse, use a condom. We'll show you how. That's the message most New Jersey teens get in their sex education classes. It's the law. But a new source of federal funding could help advocates of "abstinence-only" education find a way around that requirement. The state Department of Health and Senior Services is considering whether to apply for federal money limited to programs teaching teens that abstinence is the only certain way to prevent pregnancy and avoid contracting sexually transmitted diseases, including HIV. The federally funded programs also would have to teach that sex before marriage is morally wrong. About $50 million for these abstinence-only programs was quietly tucked into the welfare bill that President Clinton signed into law in 1996. New Jersey is eligible to receive $843,000. The health department is hearing from people on both sides of the issue, said Celeste Wood, who plans to submit a report to Health Commissioner Len Fishman by the end of the month. Fishman will then decide whether New Jersey should apply for the money, she said. Historically, debate between "comprehensive" and "abstinence-only" sex education has centered around the classroom and education department. Comprehensive programs teach both abstinence and contraception. Abstinence-only programs prohibit discussion of contraception. Comprehensive education advocates have won that battle in New Jersey public schools. The state's core curriculum standards currently call for schools to teach teens about both abstinence and contraception. But the new federal money is being funneled through state health departments. "This skates around the schools by bringing the money in through the public health arena," said Daniel Daley, director of public policy for the Sexuality Information and Education Council of the US. "They are trying to influence community-based programs and make an end-run around the schools
Herold, J M; Thompson, N J; Valenzuela, M S; Morris, L
This study analysed factors associated with unintended pregnancy among adolescent and young adult women in Santiago, Chile. Three variations of a behavioural model were developed. Logistic regression showed that the effect of sex education on unintended pregnancy works through the use of contraception. Other significant effects were found for variables reflecting socioeconomic status and a woman's acceptance of her sexuality. The results also suggested that labelling affects measurement of 'unintended' pregnancy.
Lindberg, Laura Duberstein; Santelli, John S; Singh, Susheela
Although comprehensive sex education is broadly supported by health professionals, funding for abstinence-only education has increased. Using data from the 1995 National Survey of Adolescent Males, the 1995 National Survey of Family Growth (NSFG) and the 2002 NSFG, changes in male and female adolescents' reports of the sex education they have received from formal sources were examined. Life-table methods were used to measure the timing of instruction, and t tests were used for changes over time. From 1995 to 2002, reports of formal instruction about birth control methods declined among both genders (males, from 81% to 66%; females, from 87% to 70%). This, combined with increases in reports of abstinence education among males (from 74% to 83%), resulted in a lower proportion of teenagers' overall receiving formal instruction about both abstinence and birth control methods (males, 65% to 59%; females, 84% to 65%), and a higher proportion of teenagers' receiving instruction only about abstinence (males, 9% to 24%; females, 8% to 21%). Teenagers in 2002 had received abstinence education about two years earlier (median age, 11.4 for males, 11.8 for females) than they had received birth control instruction (median age, 13.5 for both males and females). Among sexually experienced adolescents, 62% of females and 54% of males had received instruction about birth control methods prior to first sex. A substantial retreat from formal instruction about birth control methods has left increasing proportions of adolescents receiving only abstinence education. Efforts are needed to expand teenagers' access to medically accurate and comprehensive reproductive health information.
Katharina E. Pink
Full Text Available From an evolutionary point of view, sex differences in intergenerational transmission of income may be influenced by the Trivers-Willard (T-W effect: Low status parents should invest more in daughters, whereas high status parents are expected to invest more in sons. This bias in parental investment may result in status-dependent sex biased parental support for higher education and educational attainment and should therefore affect the level of intergenerational income transmission for the sons and daughters. We used the data from the Wisconsin Longitudinal Study (WLS to model the effect of parental financial investment on the child's income and educational attainment controlling for the number of siblings. The observed sex differences in intergenerational income transmission demonstrate that sons profited more from parental income and education in terms of their own income than daughters. Furthermore, we showed that fathers with a high socioeconomic index (SEI invest more in their sons' education in terms of completed years of education and financial support during college. In contrast daughters of low SEI fathers completed more years of education and received more financial support than sons of low SEI fathers. However, the pattern in intergenerational income transmission might be better explained as a product of sociological factors and reproductive trade-offs in later life rather than as a consequence of the T-W effect.
Zanatta, Luiz Fabiano
Based on the ideas of Paulo Freire, the methodological framework of Popular Education for Health (PEH) provides a more adaptable method for sex education, including societal participation as well as the social, historical and cultural dimensions of the population. The purpose of this work is to relate one such PEH experience in sex education, which took the form of a community project with a group of students from 10 to 28 years of age attending Itinerant Schools and with groups from the Landless Rural Workers Movement (MST) in the state of Parana, Brazil. This work provides knowledge of certain elements that may help in developing similar projects, not only for sex education but also education for other public health issues. PEH demonstrates a method of ensuring socially effective participation in the different dimensions of health-promotion strategies. Copyright © 2016 SESPAS. Publicado por Elsevier España, S.L.U. All rights reserved.
Barragry, J M; Makin, H L; Trafford, D J; Scott, D F
Plasma sex hormone binding globulin (SHBG) and testosterone levels were measured in 29 patients with epilepsy (16 men and 13 women), most of them on chronic therapy with anticonvulsant drugs. Sex hormone binding globulin concentrations were increased in both sexes and testosterone levels in male patients. It is postulated that anticonvulsants may induce hepatic synthesis of SHBG. PMID:569688
Bourke, Ashling; Boduszek, Daniel; Kelleher, Caroline; McBride, Orla; Morgan, Karen
This study investigated the relationship between school sex education and sexual health behaviours at first sex and later in adulthood, using nationally representative data. Respondents were adults from the 2010 Irish Contraception and Crisis Pregnancy Survey, a cross-sectional survey designed to assess knowledge, attitudes and behaviours relating…
Iyer, Padmini; Aggleton, Peter
This paper examines key debates and perspectives on sex education in "Health Education Journal" ("HEJ"), from the date of the journal's first publication in March 1943 to the present day. Matters relating to sexuality and sexual health are revealed to be integral to "HEJ'"s history. First published as Health…
Lamb, Sharon; Randazzo, Renee
This research explores the question of how a sex education curriculum can be a form of civics education, moving students from a discourse of personal responsibility to a discourse that represents a "we" voice and takes into consideration not only the other person but society. In two 8-week classes delivered in a charter school to a…
Krishnamurthy, Parthasarathy; Hui, Sam K; Shivkumar, Narayanan; Gowda, Chandrasekhar; Pushpalatha, R
Peer-led outreach is a critical element of HIV and STI-reduction interventions aimed at sex workers. We study the association between peer-led outreach to sex workers and the time to utilize health facilities for timely STI syndromic-detection and treatment. Using data on the timing of peer-outreach interventions and clinic visits, we utilize an Extended Cox model to assess whether peer educator outreach intensity is associated with accelerated clinic utilization among sex workers. Our data comes from 2705 female sex workers registered into Pragati, a women-in-sex-work outreach program, and followed from 2008 through 2012. We analyze this data using an Extended Cox model with the density of peer educator visits in a 30-day rolling window as the key predictor, while controlling for the sex workers' age, client volume, location of sex work, and education level. The principal outcome of interest is the timing of the first voluntary clinic utilization. More frequent peer visit is associated with earlier first clinic visit (HR: 1.83, 95% CI, 1.75-1.91, p educator outreach. Peer outreach density is associated with increased likelihood of-and shortened duration to-clinic utilization among female sex workers, suggesting potential staff resourcing implications. Given the observational nature of our study, however, these findings should be interpreted as an association rather than as a causal relationship.
1Physiology and Hormones Department, Animal Health Research Institute, ... hormone-binging globulin (SHBG) that is the major transporter protein of sex ... genotypes, one of which is likely to be associated with low testosterone ..... sex steroid hormones in men from the NCI-Breast and Prostate Cancer Cohort Consortium.
Terry, Clarence L., Sr.; Flennaugh, Terry K.; Blackmon, Samarah M.; Howard, Tyrone C.
This article explores whether contemporary educators should consider single-sex educational settings as viable interventions in educating African American males. Using qualitative data from a 2-year study of single-sex educational spaces in two Los Angeles County high schools, the authors argue that when all-male spaces effectively function as…
Sinclair, James; Kahn, Laurie G.; Rowe, Dawn A.; Mazzotti, Valerie L.; Hirano, Kara A.; Knowles, Christen
Sex education is not only a necessary component of public school curriculum, but it is also an important opportunity for students with and without disabilities to learn about their own development as emerging adults. Although comprehensive sex education is not federally mandated, many states and districts choose to offer some form of sex education…
Grossman, Jennifer M.; Tracy, Allison J.; Charmaraman, Linda; Ceder, Ineke; Erkut, Sumru
Background: School-based comprehensive sex education programs can reduce early adolescents' risky sexual behavior. The purpose of this study was to assess the effectiveness of a 3-year comprehensive sex education program in delaying vaginal sex for middle school students and whether the family component of the intervention contributes to its…
Vaughn, Michael S.
Examined adult and juvenile sex offender academic and vocational education programs. Data were collected from 103 sex offender treatment providers. Findings revealed that both adult and juvenile sex offender education programs provided wide variety of service choices in academic and vocational programs. Adult programs averaged slightly more…
Aniebue, P N
To assess the knowledge and attitude to sex education among secondary school teachers in Enugu. A cross sectional study of 300 teachers drawn from nine randomly selected secondary schools in Enugu metropolis was carried out. Pre-tested self administered structured questionnaire was used as instrument for data collection. Three hundred teachers, 215 females and 85 males were interviewed. The mean age of the teachers was 38.1+/-7.5 years. Sixty-nine (23.0%) had adequate knowledge of sex education and 282 (94.0%) approved the inclusion of sex education into the school curriculum. The commonest reason for disapproval of sex education was fear that it would lead to promiscuity amongst the students. Educational status and marital status of the teachers were significant determinants of positive attitude to sex education psex education according to the teachers is 11-15 years. Two hundred and thirty eight (79.3%) respondents were of the opinion that teachers needed to be trained to provide sex education to students and 244 (81.3%) admitted that sex education was not in the school curriculum. Secondary school teachers are in support of provision of sex education to students. However they need training and skills on how to present sex information in a positive manner to achieve the desired goal. There is need to include sex education in the school curriculum.
Craig, J.M.; Papoulias, D.M.; Thomas, M.V.; Annis, M.L.; Boase, J.
This study focused on identifying the sex of lake sturgeon by measuring the sex hormones estradiol and testosterone, and the phosphoprotein vitellogenin (Vtg) in blood plasma by radioimmunoassay and enzyme-linked immunosorbent assay, respectively, and evaluating these techniques as tools in lake sturgeon population management. Surveys of the St Clair River (SCR) lake sturgeon population have characterized it as rebounding by having steady or increasing recruitment since 1997. However, researchers have not been able to effectively determine the sex for most of the sturgeon they capture because few fish caught during surveys are releasing gametes. A total of 115 fish were sampled from May through June in 2004 and 2005 from the SCR, Michigan, USA. Of these, only four females and eight males were verified (i.e. they were releasing gametes at time of capture), resulting in very few fish with which to validate blood hormone and Vtg biomarkers of sex. Fifty-six percent of the fish were assigned a sex designation based on biomarker criteria. Correspondence between actual gonadal sex and biomarker-directed classification was good for the small subset of fish for which gonadal sex was definitively determined. Moreover, application of the steroid values in a predictive sex assignment model developed for white sturgeon misclassified only the same two fish that were misclassified with the steroid and Vtg biomarkers. The experimental results suggest a sex ratio of 1 : 2.7 (F:M), however more conclusive methods are needed to confirm this ratio because so few fish were available for sex validation. Of the 43 males, 14 were within the legal slot limit, 11 were smaller than 1067 mm total length (TL), and 18 were larger than 1270 mm TL. All 15 females were larger than 1270 mm TL, and thus protected by the slot limit criteria. Considering that lake sturgeon are threatened in Michigan, an advantage to using blood plasma assays was that fish were not harmed, and sample collection was
Ochiogu, Ifeoma N; Miettola, Juhani; Ilika, Amobi L; Vaskilampi, Tuula
The objective of this study was to explore whether the time at which sex education was provided had any impact on reported cases of unintended pregnancies. A cross-sectional survey of secondary school students and their teachers was conducted using self-administered questionnaires. The participants were 1,234 students aged 14-17 years and 46 teachers in 5 secondary schools in South Eastern Nigeria. The outcome measures were reported pregnancies within the last 3 years by type of school and class level; class level at the time of receiving sex education at school; and age at the time of receiving sex education at home. In all schools, sex education was provided at all the junior and senior secondary school levels (JSS and SSS, respectively). Overall, reported cases of unintended pregnancies were highest among the junior students. In the private schools, four in ten teachers reported pregnancies among JSS 3 students. Almost four in ten teachers in public schools reported pregnancies among JSS 2 students. Of all the students, about three in ten reported pregnancies among JSS 2 and 3 students respectively. At home, sex education was provided at the mean age of 16 years (SD ± 2.2). All participants cited financial need and marital promise as major predisposing factors. About four in ten students did not use contraceptives during their first sexual experience. This study highlights the need to introduce sex education much earlier, possibly before the JSS levels. At home, sex education may have greater impact if provided before the age of 14 years. Efforts should be made to address the factors predisposing to teenage pregnancy.
Full Text Available Teaching profession is a strategic occupation in that it conributes to educating the adults of the future. However,depending on some stress sources related with the occupation teachers have a special risk for menthal health.Depending on literature, negative life events,loss of energy and formation of some physical discomfort is defined as?burnout sendrom?. With the belief that this group of teachers were closer to the risk of burnout because of the responsibilities they carry in relation with the needs of the special education children the aim of the study was to investigate the burnout syndrome of special education teachers in relation with their sex, age, socio-economic status, perceived support from collegues, beliefs on status of their occupation, and appreciation from their administors. The sample of this study consists of 48 special education teachers teaching at different special education institutes at Izmir. Maslach Burnout Inventory-Teacher Form and Personal Information Survey were used for gathering the data. The analysis of the data demonstrated that sex is positively related with special education teachers emotional burnout and insensitiveness level. Men have higher scores in these subdimensions. Participants from middle socio-economic status are seen to have the lowest scores in all dimensions. Participants that perceive support from collegues are seen to have significantly lower scores on emotional burnout and insensitiveness dimensions. Special education teachers who think that the status of their occupation is low in society are seen to have higher scores in emotional burnout. Beliefs about appreciation from their administors are seen to be related with burnout level of special education teachers. Participants that believed that they were not appreciated by their administrators have significantly higher scores on emotional burnout and insensitiveness subdimensions. [TAF Prev Med Bull 2005; 4(4.000: 172-187
Gissler, Mika; Rahkonen, Ossi; Mortensen, Laust; Arntzen, Annett; Cnattingius, Sven; Nybo Andersen, Anne-Marie; Hemminki, Elina
Socioeconomic position inequalities in infant mortality are well known, but there is less information on how child mortality is socially patterned by sex and age. To assess maternal and paternal socioeconomic inequalities in mortality by sex, whether these differences vary by age and country, and how much of the sex differences can be explained by external causes of death. Data on all live-born children were received from national birth registries for 1981-2000 (Denmark: n=1,184,926; Norway: n=1,090,127; and Sweden n=1,961,911) and for 1987-2000 (Finland: n=841,470). Data on the highest level of education in 2000 were obtained from national education registers, and data on mortality and causes of death were received from the national cause-of-death registers until the end of follow-up (20 years or 2003). Boys had a higher child and adolescent mortality than girls. The children of mothers and fathers who had had the shortest education time had the highest mortality for both sexes and for all ages and countries. The differences between the groups with longer than basic education were smaller, particularly among older children and girls. The gradient in mortality was mostly similar for boys and girls. Among 1-19-year-olds, 32% of boys' deaths and 27% of girls' deaths were due to external causes. Boys' excess mortality was only partly explained by educational inequalities or by deaths from external causes. A more detailed analysis is needed to study whether the share of avoidable deaths is higher among children whose parents have had a shorter education time.
Pollet, Thomas V; Stoevenbelt, Andrea H; Kuppens, Toon
Human adult sex ratios have been studied extensively across the biological and social sciences. While several studies have examined adult sex ratio effects in a multilevel perspective, many studies have focused on effects at an aggregated level only. In this paper, we review some key issues relating to such analyses. We address not only nation-level analyses, but also aggregation at lower levels, to investigate whether these issues extend to lower levels of aggregation. We illustrate these issues with novel databases covering a broad range of variables. Specifically, we discuss distributional issues with aggregated measures of adult sex ratio, significance testing, and statistical non-independence when using aggregate data. Firstly, we show that there are severe distributional issues with national adult sex ratio, such as extreme cases. Secondly, we demonstrate that many 'meaningless' variables are significantly correlated with adult sex ratio (e.g. the max. elevation level correlates with sex ratio at US state level). Finally, we re-examine associations between adult sex ratios and teenage fertility and find no robust evidence for an association at the aggregate level. Our review highlights the potential issues of using aggregate data on adult sex ratios to test hypotheses from an evolutionary perspective in humans.This article is part of the themed issue 'Adult sex ratios and reproductive decisions: a critical re-examination of sex differences in human and animal societies'. © 2017 The Author(s).
Schaafsma, D; Kok, G; Stoffelen, J M T; Curfs, L M G
Existing sex education programmes have failed in involving people with intellectual disabilities in the development of these programmes. Not involving the target population decreases the likelihood that the sex education programme will be effective. This study was conducted to assess the perspectives of people with intellectual disabilities on several sexuality-related topics. Semi-structured interviews were held with 20 people with intellectual disabilities covering topics such as: sex education, relationships, sex, social media, parenthood and support. The reported frequency of sex education the participants receive is low. Their knowledge regarding sex education is mainly limited to topics such as safe sex, contraception and STI's and tends to be superficial. Additionally, knowledge on safe sex does not always translate to safe sex behaviour. Finally, relationships are important for most participants; mainly because they don't want to be alone. Findings from both this study and literature shows that there seems to be a need for high quality sex education. Topics to consider to include are: online relationships, social media and parenthood. It would also be beneficial to focus on sexuality-related skills. Finally, to increase the effectiveness of a sex education programme, it is advisable that a theory-and evidence-based framework, such as Intervention Mapping, is used for its development.
Hoefer, Sharon E.; Hoefer, Richard
"Abstinence-only" sex education, which is still widely used across the United States, does not prepare students to engage in healthy adult relationships. Prior research evidence indicates that abstinence-only education is less effective at preventing pregnancy and sexually transmitted infections (STIs) than comprehensive sex education.…
Sex education is not included in Turkey's national curriculum and is rarely referenced in school and university curricula. This is even true for those undertaking training in psychological counselling where the need may be great. Only a very few university schools of education offer an elective sex education course. A group of 64 guidance and…
School-based sex education is an underdeveloped and challenging issue to address in Iran. This paper provides insights into the main challenges in developing and implementing school-based sex education in Iran. Through an investigation of one Iranian boys' school that, in contrast to the majority of Iranian educational institutions, has an…
The reluctance of parents to provide sex education has been a problem for educators since the first attempts at the modernisation of sex education in the early twentieth century, yet the sexual needs, desires and fears of parents are rarely even mentioned in pedagogical debates. This article examines the intense anxiety and embarrassment felt by…
Hill, Robert J.
HIV and AIDS are complex events that offer numerous opportunities for adult education. However, mainstream education on this issue has often not been relevant to a number of subpopulations, including sex workers. This chapter explores sources and content of HIV/AIDS education in the sex work industry (including art and the Internet) and suggests…
Montalvo, Itziar; Nadal, Roser; Armario, Antonio; Gutiérrez-Zotes, Alfonso; Creus, Marta; Cabezas, Ángel; Solé, Montse; Algora, Maria José; Sánchez-Gistau, Vanessa; Vilella, Elisabet; Labad, Javier
Hyperprolactinaemia is commonly observed in people with psychotic disorders due to D2 receptor blockade by antipsychotic drugs, although it may also exist in drug-naïve patients with first-episode psychosis. Recent studies suggest that hyperprolactinaemia may have a negative impact on cognitive function in people with early psychosis. We aimed to explore whether there are sex differences in the association between prolactin levels and cognitive performance in early psychosis patients. We studied 60 young patients with early psychosis (aged 18-35 years, 35% females) and a sex- and age-matched control group of 50 healthy subjects. Cognitive assessment was performed with the MATRICS Consensus Cognitive Battery. Prolactin, total cortisol, follicular-stimulating hormone, luteal hormone and sex steroids (testosterone in men, oestradiol and progesterone in women) were measured in plasma. Salivary cortisol was measured at different sampling times (awakening response, 10:00 and 23:00). Psychopathological status was assessed, and antipsychotic treatment was registered. Multiple linear regression analyses were used to explore the relationship between prolactin and cognitive tasks while adjusting for covariates. Prolactin levels were associated with impaired processing speed in men, and this association was independent of cortisol and testosterone. In women, prolactin levels were not associated with processing speed tasks, although we observed a negative effect of prolactin on verbal learning and spatial working memory in female healthy subjects. The male-dependent effect maintained its significance after adjusting for education status, antipsychotic treatment and negative symptoms. Our study demonstrates that the previously reported association between high prolactin levels and impaired cognitive processes in early psychosis is restricted to men.
Mai Mang; He Xuejun; Wang Luhua; Fang Lingli; Xi Baoshan; Hong Hanye; Yang Fengtao; She Shaoyi
Objective: To study the mechanism of changes of plasma sex hormone levels in patients with varicocele. Methods: Plasma sex hormones (LH, FSH, T) levels in spermatic and peripheral venous blood in 25 patients with varicocele and 22 patients with inguinal hernia were measured and compared. Results: The plasma T levels of spermatic venous blood in varicocele group were lower than those in inguinal hernia group (p 0.05). Conclusion: The sex hormones concentrations in peripheral blood could be influenced by many factors, making interpretation difficult. The concentration of plasma sex hormone in spermatic venous blood might reflect the truth better
Hayter, Mark; Piercy, Hilary; Massey, Marie-Therese; Gregory, Trudy
This paper is a report of a study to explore how school nurses perceive the influence of schools on their role in delivering sex and relationship education in primary schools. School nurses play a key role in sex education in English schools. However, sex education is a contentious issue meaning the sex education of children is often an area of tension within the curriculum. However, the impact of these tensions upon school nursing practice is poorly described. Three focus groups with a convenience sample of 16 nurses experienced in conducting sex and relationship education were conducted during 2006. Focus groups were audio-taped, transcribed verbatim and subjected to a thematic analysis. Four themes were identified in the data: 'covert surveillance' refers to school staff conducting clandestine surveillance of the classroom actions of the nurse; 'overt surveillance' reflects how nurses felt they were being openly monitored by teachers in the classroom; 'Teacher attitude' refers to the interventions of the supervising teacher in the classroom during the sex education session and 'resistance practices' detailed how nurses attempted to manage the disciplinary practices of the school. School nurses need to be pragmatic about the fact that there will be some attempts by the school to regulate sex education. Developing an early dialogue with the school can mediate this. Closer working practices and the involvement of school nurses in the development of sex education policy and practice is vital to ensure that they continue to make a valuable contribution to sex education in schools.
Ceraulo, Reviewed By Sandra C.
As Cornelius Riordan states in his round-table paper, "The challenge of effective and equitable schooling in the next century is to overcome the resistance and recalcitrance of youth cultures in and out of school" (p 58). While this is admittedly not a new problem, it is more complex in its modern form and innovative ways to solve it are needed. In an old tradition, one such attempt has been single-sex schools, which have had particular success with the disadvantaged and white females in American society, with the notable involvement of Catholic religious communities. The report does not make clear whether their successes can be reproduced in some modification of the public school format. However, the AAUW report on single-sex schools sheds light on some of the characteristics that make true learning communities out of ordinary schools and on what it takes to reach disadvantaged girls. For these reasons, the AAUW report is good reading for educators at all levels.
Guthrie, Mandy L; Bates, Larry W
75 college students responded to Moore and Barling's AIDS questionnaire. Coopersmith's Self-esteem Inventory, and a background survey regarding sex education and sexual and religious activity. The most commonly reported sources of sex education were peers, parents, and high school courses, respectively. Ratings of the most important of 10 potential sources of sex education included peers, high school courses, and religious institutions, respectively. None of these were significantly correlated with future condom use. Virgins reported more open communication with parents about sex. Sexual experience was positively related to more confusion about sexual precautions but negatively related to foreclosed attitudes toward such precautions. Some types of religious involvement (church attendance and campus religious organization membership) were related to foreclosed attitudes. Data in attitudinal and sex education were compared with data collected in 1991. Although students more frequently reported having received sex education in 2000, their attitudes toward utilizing sexual precautions have become somewhat more diffused.
Camila Borges Rufino
Full Text Available This descriptive study was performed with 29 teachers from three public state schools in Goiânia, Goiás state. The teachers answered a semi-structured questionnaire that aimed at verifying the pedagogical practice in sex education, difficulties related to the theme, and the need for training. Most teachers were male (69% and aged between 25 and 35 years (74%. Half held a graduate degree (54% in human sciences (49%. Nearly all teachers find difficulties in working the topic (89% and need training (93%. Contents on sexuality were not addressed in the Political Pedagogical Projects (76% and the biology program aimed at teaching the theme (55%, a reality that disagrees with the National Curricular Standards, which is based on transversality. Partnerships between health and education must be established, particularly between the Family Health Strategy the higher education institutions, providing public school teachers with the necessary didactic-pedagogical support to address sexuality in the classroom. Descriptors: Sexuality; Schools; Nursing; Public Health.
Cusick, Linda; Roberts, Ron; Paton, Susan
This paper concerns higher and further education institutions' policies as they relate to the interactions of their staff and students with the sex industry. In Scotland and England, consenting adults may legally buy and sell sex and commercial sexual entertainment, such as erotic dance and phone sex, provided that they do not do so in a public…
Diorio, Joseph A.
Sex education which deals with the problem of teenage pregnancy and is based upon the essentialist view of sex as heterosexual copulation constitutes misrepresentation of sexuality to young people. The alternative of encouraging adolescents to pursue sexual satisfaction through activities other than copulation is ignored in sex education…
Full Text Available Peer-led outreach is a critical element of HIV and STI-reduction interventions aimed at sex workers. We study the association between peer-led outreach to sex workers and the time to utilize health facilities for timely STI syndromic-detection and treatment. Using data on the timing of peer-outreach interventions and clinic visits, we utilize an Extended Cox model to assess whether peer educator outreach intensity is associated with accelerated clinic utilization among sex workers.Our data comes from 2705 female sex workers registered into Pragati, a women-in-sex-work outreach program, and followed from 2008 through 2012. We analyze this data using an Extended Cox model with the density of peer educator visits in a 30-day rolling window as the key predictor, while controlling for the sex workers' age, client volume, location of sex work, and education level. The principal outcome of interest is the timing of the first voluntary clinic utilization.More frequent peer visit is associated with earlier first clinic visit (HR: 1.83, 95% CI, 1.75-1.91, p < .001. In addition, 18% of all syndrome-based STI detected come from clinic visits in which the sex worker reports no symptoms, underscoring the importance of inducing clinic visits in the detection of STI. Additional models to test the robustness of these findings indicate consistent beneficial effect of peer educator outreach.Peer outreach density is associated with increased likelihood of-and shortened duration to-clinic utilization among female sex workers, suggesting potential staff resourcing implications. Given the observational nature of our study, however, these findings should be interpreted as an association rather than as a causal relationship.
Christofora Megawati Tirtawinata
Full Text Available Lack of sex education in children could cause the violence or sexual abuse done by adults. Parents should give the lesson about early sex education to the children so that they had the right knowledge about it and knew how to treat and look after it. The method in this research was a discourse analysis of the literature in which the readings were taken in context with the research topic. Besides that, it included the observations and everyday practical experience in social life. This article described the notion of sex education, the impact of sexual harassment, the importance of sex education for children, and who would be responsible for sex education for the children. The research finds that through the moral education and faith to God, the children are expected to get protection from sexual abuse, so the nation's children as successor generation get mentally active.
Song Qingzhang; Yang Xiuhong; Di Fang
Objective: To investigate the possible relationship existing between serum sex hormones levels and development of essential hypertension. Methods: Serum sex hormones (LH, FSH, E 2 , P, T) levels were determined with RIA in 87 males and 81 post-menopausal women with essential hypertension as well as in 44 normotensive males and 40 normotensive post-menopausal women serving as controls. Results: The serum E 2 , progesterone and testosterone levels in the hypertensives were significantly higher than those in the respective controls (P 0.05). Sex hormones levels were not much different among hypertensives of various stages (I , II, III). The serum E 2 levels in male hypertensives and progesterone levels in female hypertensives were not correlated with the respective FSH and LH levels. Conclusion: The authors suggested that the changes of serum sex hormones levels might be a risk factor rather than a consequence of the development of essential hypertension. (authors)
Jaramillo, Nicole; Buhi, Eric R; Elder, John P; Corliss, Heather L
This study examined associations between reports of receiving education on topics commonly included in sex education (e.g., abstinence only, comprehensive) prior to age 18 years and contraceptive use at the last sex among heterosexually active, 15- to 20-year-old males in the United States. Cross-sectional data from 539 males participating in the 2011-2013 National Survey of Family Growth were analyzed. Bivariate and multinomial logistic regression analyses adjusting for confounding estimated associations between receipt of seven sex education topics (e.g., information on HIV/AIDS, how to say no to sex) and contraceptive use at the last sex (i.e., dual barrier and female-controlled effective methods, female-controlled effective method only, barrier method only, and no method). Nearly, all participants (99%) reported receiving sex education on at least one topic. Education on sexually transmitted diseases (94.7%) and HIV/AIDS (92.0%) were the most commonly reported topics received; education on where to get birth control was the least common (41.6%). Instruction about birth control methods (adjusted odds ratio [AOR] = 3.01; 95% confidence interval [CI] = 1.32-6.87) and how to say no to sex (AOR = 3.39; CI = 1.33-8.64) were positively associated with dual contraception compared to no use. For each additional sex education topic respondents were exposed to, their odds of using dual methods compared to no method was 47% greater (AOR = 1.47; CI = 1.16-1.86). Exposure to a larger number of sex education topics is associated with young men's report of dual contraception use at the last sex. Comprehensive sex education, focusing on a range of topics, may be most effective at promoting safer sex among adolescent males. Copyright © 2016 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.
The purpose of the project was to determine whether there was a correlation between the racial makeup of a school district and the decision to provide sex education in its schools. Interviews were conducted with six different school districts across Santa Clara County, California. After the interviews, it was determined that the racial diversity did not play a role in deciding if sex education would be taught. This researcher did learn that a lack of educational funding had an effect on the school districts and their decisions. Due to this lack of funding for schools, educational programs, such as sex education, were not being provided to the students.
Kail, Ben Lennox; Acosta, Katie L; Wright, Eric R
We assessed the association between the health of people in same-sex relationships and the degree and nature of the legal recognition of same-sex relationships offered in the states in which they resided. We conducted secondary data analyses on the 2010 to 2013 Current Population Survey and publicly available data from Freedom to Marry, Inc. We estimated ordered logistic regression models in a 4-level framework to assess the impact of states' legal stances toward same-sex marriage on self-assessed health. Our findings indicated, relative to states with antigay constitutional amendments, that same-sex couples living in states with legally sanctioned marriage reported higher levels of self-assessed health. Our findings suggested that full legal recognition of same-sex relationships through marriage might be an important legal and policy strategy for improving the health of same-sex couples.
Huber, Valerie J.; Firmin, Michael W.
We provide a historical perspective toward the current public school practices of American sex education. The primary time frames include the progressive era (1880-1920), intermediate era (1920-1960), the sexual revolution era (1960s and 1970s), and the modern sex education era (1980s to the present). In each period, we highlight key developments…
Corbett, Katherine; And Others
This article tackles the broad issue of the intersection of sexuality, disability, and sex education. Myths and stereotypes about the nonsexual disabled woman are examined, as are issues of identity, dating and other loving relationships, sexual abuse, sex education, sexuality related services, and inclusion of disabled students in curriculum and…
Turnbull, Triece; van Wersch, Anna; van Schaik, Paul
A review of recent literature (2000--2006) has been undertaken to investigate the role of sex education within the family context, in order to engage with the problems of sexual health in British society. The findings which emerged were categorized under the following five themes: (1) Parental roles regarding sex education; (2) The importance of…
Haggis, Jane; Mulholland, Monique
This paper aimed to problematise what is meant by 'difference' and consider what such a reinterpretation might mean for methodological interventions in sex education research. Our concern is the tendency for sex education research to treat difference as a set of categories to be "added-on", such as religious difference, cultural…
This paper examines the recent controversies surrounding the decision to introduce sex education in secondary schools in India to combat the rapid spread of HIV and AIDS in the country. While 11 Indian states have banned it, the Left-ruled state of West Bengal has designed a teachers' manual to impart sex education. However, a close analysis of…
A.E. Mols (Anouk)
textabstractIn 2013, television sex education show Dokter Corrie instigated a heated public debate in the Netherlands. This study places the Dokter Corrie uproar in a broader perspective and identifies the moral dimensions in the reactions to three Dutch television sex education shows: Open en Bloot
Alton, Forrest L.; Valois, Robert F.; Oldendick, Robert; Drane, J. Wanzer
The purpose of this article was to determine opinions on the use of abstinence only versus comprehensive sex education by registered voters in South Carolina. A cross-sectional, random-digit dial sample was utilized. Approximately 81% of respondents indicated support for sex education that emphasizes abstinence but also teaches about the benefits…
Sexually transmitted infections (STIs) pose a significant threat to the health and well-being of populations worldwide, and to young people in particular. Despite empirical evidence that comprehensive sex education is an important tool for prevention, the legitimacy and content of sex education in schools continue to be challenged by conservative…
Scott, Brigitte C.
In this ethnographic research, I offer an analysis of a state-sponsored professional development workshop for sex educators. Positioning theory is used to understand how the lived space of the workshop -- including texts, talk and silence -- positions sex education teachers as professionals and practitioners with certain (limited) speaking rights…
Kwan, Alvin C. M.; Chu, Samuel K. W.; Hong, Athena W. L.; Tam, Frankie; Lee, Grace M. Y.; Mellecker, Robin
Current educational resources for sex education in Hong Kong are mainly designed to be used in classroom. They are mostly text-based and are unattractive to the most vulnerable adolescent group. As discussion on sex is still taboo in Chinese society, self-learning resources can supplement classroom teaching. This paper describes an interactive…
Jerves, Elena; López, Silvia; Castro, Cecilia; Ortiz, William; Palacios, María; Rober, Peter; Enzlin, Paul
Parents' contribution to sex education is increasingly receiving research attention. This growing interest stems from recognition of the influence that parental attitudes may have both on young people's sexual attitudes and behaviour, and on school-based sex education. Studies regarding parental attitudes towards sexuality are, however, still…
In recent years, the media literacy education movement has developed to help individuals of all ages acquire the competencies necessary to fully participate in the modern world of media convergence. Yet media literacy education is not practiced uniformly at all educational levels. This study used a survey to compare the extent to which students…
Stephenson, J M; Strange, V; Forrest, S; Oakley, A; Copas, A; Allen, E; Babiker, A; Black, S; Ali, M; Monteiro, H; Johnson, A M
Improvement of sex education in schools is a key part of the UK government's strategy to reduce teenage pregnancy in England. We examined the effectiveness of one form of peer-led sex education in a school-based randomised trial of over 8000 pupils. 29 schools were randomised to either peer-led sex education (intervention) or to continue their usual teacher-led sex education (control). In intervention schools, peer educators aged 16-17 years delivered three sessions of sex education to 13-14 year-old pupils from the same schools. Primary outcome was unprotected (without condom) first heterosexual intercourse by age 16 years. Analysis was by intention to treat. By age 16 years, significantly fewer girls reported intercourse in the peer-led arm than in the control arm, but proportions were similar for boys. The proportions of pupils reporting unprotected first sex did not differ for girls (8.4% intervention vs 8.3% control) or for boys (6.2% vs 4.7%). Stratified estimates of the difference between arms were -0.4% (95% CI -3.7% to 2.8%, p=0.79) for girls and -1.4% (-4.4% to 1.6%, p=0.36) for boys. At follow-up (mean age 16.0 years [SD 0.32]), girls in the intervention arm reported fewer unintended pregnancies, although the difference was borderline (2.3% vs 3.3%, p=0.07). Girls and boys were more satisfied with peer-led than teacher-led sex education, but 57% of girls and 32% of boys wanted sex education in single-sex groups. Peer-led sex education was effective in some ways, but broader strategies are needed to improve young people's sexual health. The role of single-sex sessions should be investigated further.
Lee, Christine; Tran, Denise Yen; Thoi, Deanna; Chang, Melissa; Wu, Lisa; Trieu, Sang Leng
Many parents are reluctant to educate their Asian American adolescents on sexual health topics because sexuality is taboo in most Asian cultures. A survey was conducted with Chinese, Filipina, Korean, and Vietnamese college females ages 18-25 to assess sources of abstinence and birth control education and age of sexual debut. Parents were the least reported source of sex education for all four ethnic groups, with the majority of respondents reporting school as their source of sex education. Respondents who reported family as their source of abstinence education had a sexual debut of 6 months later than those who did not. Females who reported family as their source of birth control education began having sex more than 7 months later than those who reported other sources. Disaggregation of data by Asian ethnic groups and examining differences in delivery of sex education among ethnic groups may improve school curricula and sexual health.
Forrest, Simon; Strange, Vicki; Oakley, Ann; The Ripple Study Team
This paper presents data on the need for sexual health information and advice of 4353 students aged 13/14 years in 13 English secondary schools. Data were collected by peer educators as part of a sex education programme, and through a questionnaire survey administered by researchers. Data illustrate young people's need for concrete information and advice on issues related to physical development and puberty; transmission of sexually transmitted diseases; accessing and using condoms and other contraception; using sexual health services; managing relationships and dealing with jealousy, love and sexual attraction; how people have sex; sexual pleasure; masturbation; and homosexuality. Differences between the concerns and interests raised by young people and current UK guidance on sex and relationships education are examined, and the implications of these findings for designing future policy and effective school based sex education programmes are discussed. The paper highlights some of the wider social norms around sex and sexuality that influence young people's understanding and sexual behaviour, and the importance of addressing these within sex education is noted. Factors influencing the processes of expressing and assessing needs are explored.
Echávarri, Rebeca A; Ezcurra, Roberto
This article investigates the possible existence of a nonlinear link between female disadvantage in natality and education. To this end, we devise a theoretical model based on the key role of social interaction in explaining people's acquisition of preferences, which justifies the existence of a nonmonotonic relationship between female disadvantage in natality and education. The empirical validity of the proposed model is examined for the case of India, using district-level data. In this context, our econometric analysis pays particular attention to the role of spatial dependence to avoid any potential problems of misspecification. The results confirm that the relationship between the sex ratio at birth and education in India follows an inverted U-shape. This finding is robust to the inclusion of additional explanatory variables in the analysis, and to the choice of the spatial weight matrix used to quantify the spatial interdependence between the sample districts.
Pollet, Thomas V.; Stoevenbelt, Andrea H.; Kuppens, Toon
Human adult sex ratios have been studied extensively across the biological and social sciences. While several studies have examined adult sex ratio effects in a multilevel perspective, many studies have focused on effects at an aggregated level only. In this paper, we review some key issues relating
Pattman, Rob; Chege, Fatuma
In this paper we highlight and address some of the problems involved in teaching HIV/AIDS education in southern and eastern Africa, and especially in generating open discussion among pupils about sex and sexuality. The paper draws on the findings of a UNICEF-funded study, in which we were involved, as research consultants (2001). The study focused on 'young people, gender, sexuality and HIV/AIDS education' and was conducted in Botswana, Kenya, Rwanda, South Africa, Tanzania, Zambia and Zimbabwe. In Botswana, Rwanda and Kenya, teachers and young people were interviewed about their attitudes towards and experiences of teaching/learning HIV/AIDS education. Young people were also interviewed more generally, in all the countries, about what it was like being a boy or girl of their age. We argue that HIV/AIDS education, as it is commonly taught, as a series of moral injunctions (against pre marital sex) effectively silences young people, and means that sex 'becomes' naughty when they do talk about it. We propose HIV/AIDS pedagogies, which emulate the practices our researchers adopted when researching the identities and views of boys and girls, especially concerning gender and sexuality. By addressing young people as experts about themselves and in a holistic and non-judgemental way, our interviewees were able to speak about anxieties and pleasures, many of which related to sexuality. This, they had not been able to do with other adults, and even with other children. We focus on the regulation and production of gender identities through the ways boys and girls talked about sex in our interviews and also in their participation in HIV/AIDS classes. In particular we look at how boys and girls 'performed' gender when discussing sexuality with boys often very loud and girls quiet, with boys presenting themselves as sexual and girls presenting themselves as asexual. We argue for approaches to HIV/AIDS education which challenge gender power relations without alienating boys by
Harry Brighouse and Adam Swift argue that education is a positional good; this, they hold, implies that there is a qualified case for leveling down educational provision. In this essay, Ben Kotzee discusses Brighouse and Swift's argument for leveling down. He holds that the argument fails in its own terms and that, in presenting the problem…
Iyer, Padmini; Aggleton, Peter
Sex education is a politically contentious issue in many countries, and there are numerous, competing ideologies relating to the most appropriate methods to teach young people about sexual and reproductive health. This paper examines policy and practice in Uganda in light of two contrasting ideologies, namely morally conservative and comprehensive…
Ballonoff Suleiman, Ahna; Johnson, Megan; Shirtcliff, Elizabeth A.; Galván, Adriana
Background: Many school-based abstinence-only sex education curricula state that sexual activity outside of marriage is likely to have harmful psychological effects. Recent advances in neuroscience have expanded our understanding of the neural underpinnings of romantic love, marriage, sexual desire, and sexual behavior and improved our…
Liao, Chunxiao; Gao, Wenjing; Cao, Weihua; Lv, Jun; Yu, Canqing; Wang, Shengfeng; Li, Chunxiao; Pang, Zengchang; Cong, Liming; Dong, Zhong; Wu, Fan; Wang, Hua; Wu, Xianping; Jiang, Guohong; Wang, Xiaojie; Wang, Binyou; Li, Liming
The prevalence of overweight and obesity is growing rapidly in many countries. Socioeconomic inequalities might be important for this increase. The aim of this study was to determine associations of body mass index (BMI), overweight and obesity with educational level and marital status in Chinese twins. Participants were adult twins recruited through the Chinese National Twin Registry (CNTR), aged 18 to 79 years, and the sample comprised 10,448 same-sex twin pairs. Current height, weight, educational attainment, and marital status were self-reported. Regression analyses and structural equation models were conducted to evaluate BMI, overweight, and obesity associated with educational level and marital status in both sexes. At an individual level, both educational level and marital status were associated with higher BMI and higher risk of being overweight and obesity in men, while in women the effects of educational level on BMI were in the opposite direction. In within-Monozygotic (MZ) twin-pair analyses, the effects of educational level on BMI disappeared in females. Bivariate structural equation models showed that genetic factors and shared environmental confounded the relationship between education and BMI in females, whereas marital status was associated with BMI on account of significant positive unique environmental correlation apart in both sexes. The present data suggested that marital status and BMI were associated, independent of familiar factors, for both sexes of this study population, while common genetic and shared environmental factors contributed to education-associated disparities in BMI in females.
In the late ninetheenth century Australia, an "ideal" woman was married and a mother. Limited to her domestic sphere, she depended completely for her well-being on men. Feministes wanted to improve woman's lot and make her more independent, both by extending her traditional spere and by giving her greater autonomy within it. I argue that the physical aspect of emancipation was the most important to women. Feminists justified sex education, physical exercise and dress ...
Mar 15, 2018 ... 1Physiology and Hormones Department, Animal Health Research Institute, Agricultural ... Firstly, this study aimed to determine the levels of testosterone in different-age ..... reduction in steroid-binding affinity due to impairment .... gene influence serum SHBG levels in women with polycystic ovary syndrome.
Bolden, Shenell L. T.
The purpose of this exploratory study was to examine key stakeholders' perceptions of the current Baltimore City Public Schools' (BCPS) sex education curriculum and to gain insight into how they believe the curriculum could be modified to be more effective. A mixed methods approach using qualitative and quantitative data collection consisting of a survey, focus group interview, and individual interviews was conducted to gather information on stakeholders' perceptions. The stakeholders included: (1) former students who received their sex education courses in the Baltimore City Public School system (BCPS); (2) teachers in BCPS who were affiliated with the sex education curriculum; (3) health care professionals who screened and/or treated East Baltimore City residents for a sexually transmitted disease (STD) and; (4) one policy maker who was responsible for creating sex education curriculum at the national level. Analysis of the quantitative data from former Baltimore City Public School students revealed a general satisfaction with the current sex education curriculum. However, qualitative data from the same group of stakeholders revealed several changes they thought should be implemented into the program in an effort to improve the current curriculum. Findings from the other groups after qualitative analysis of the interviews suggest three major themes in support of curriculum change: (1) a blended curriculum that integrates both the cognitive and affective learning domains; (2) knowledge of prevention of STD's and pregnancy; and (3) authentic teaching and learning. Results from this study strongly suggest that the Baltimore City Public School system is apathetic to the sexual health needs of students and, therefore, is inadvertently contributing to the high rate of sexually transmitted diseases among young people. Keywords: Abstinence, Affective domain, Indoctrination, Behavior Modification, Cognitive domain, Sex education curriculum, Sexually Transmitted Diseases.
Schoj, Veronica; Allemandi, Lorena; Ianovsky, Oscar; Lago, Manuel; Alderete, Mariela
There is scarce evidence of secondhand smoke (SHS) and disparity in developing countries. We evaluated the relationship between socio-demographic variables and secondhand smoke-related factors in Argentina. We conducted a randomized telephone survey (2008/2009) in 25 Argentinean cities. We included a sample of 160 respondents per city stratified by sex and age. We used different generalized multivariate regression models with a confidence interval of 95 % for the five outcome variables. We sampled 4,000 respondents, 52.2 % women, 36 % adolescents and young adults (15-29 years), 58 % ≥12 years of education, and 72.6 % nonsmokers. Support to 100 % smoke-free environment legislation was higher in older than in younger respondents, OR = 1.5 (IC: 1.2-2.0), and in people with higher education levels, OR = 1.2 (IC: 1.1-1.4). Exposure to SHS was significantly lower in men than in women at home and in public places, IRR = 0.7 (IC: 0.5-0.9) and IRR = 0.8 (IC: 0.6-0.9), respectively. Older respondents reported lower exposure at home and in public places than adolescents and young adults, IRR = 0.6 (IC: 0.4-0.8) and IRR = 0.4 (IC: 0.3-0.5), respectively. People with higher education levels had a higher level of exposure in indoor public places than less educated people, IRR = 1.1 (IC: 1.1-1.2). Knowledge of respiratory disease in children caused by SHS exposure was lower in men than in women, RRR = 0.3 (IC: 0.1-0.6). Perceived compliance was higher in men than in women, OR = 1.4 (IC: 1.1-1.8) and in people with higher education levels, OR = 1.2 (IC: 1.1-1.4). Older and more educated respondents were more empowered than. younger and less educated people, OR = 1.5 (IC: 1.2-1.9) and OR = 1.2 (IC: 1.1-1.3), respectively. Reference groups for each variable were age: 15-29; education: ≤7 years; and sex: men. This is the first study to explore socio-demographic variables regarding secondhand smoke in our country. Women and younger people are more
Klein, N A; Goodson, P; Serrins, D S; Edmundson, E; Evans, A
Most sexuality education curricula developed the past 20 years were not thoroughly evaluated. This study provides results from a content analysis of 10 sexuality education curricula for junior and senior high school students. Nine nationally available sexuality education curricula and one curriculum guide comprised the sample. The basis for analysis was the Guidelines for Comprehensive Sexuality Education, developed by the Sex Information and Education Council of the U.S. (SIECUS) and an instrument developed to measure bias in the curricula. Trained coders found that Sex Respect and Teen Aid addressed less than half the topics suggested by the SIECUS guidelines. Several of the curricula contained gender and sexual orientation bias. Certain key concepts such as "Sexual Behavior" and "Society and Culture" were not adequately addressed by most of the curricula. Findings indicate that of 10 curricula, only six are considered acceptable for educating junior and senior high school students.
Xu, Gefeng; Huang, Tianqing; Jin, Xian; Cui, Cunhe; Li, Depeng; Sun, Cong; Han, Ying; Mu, Zhenbo
In non-mammalian vertebrates, estrogens and expressions of cyp19a1 and foxl2 play critical roles in maintaining ovary differentiation and development, while dmrt1 and sox9 are male-specific genes in testicular differentiation and are highly conserved. In order to deeply understand the morphological change, sex steroids level and molecular mechanism of triploid female gonadal reversal in rainbow trout, we studied the ovary morphology, tendency of estradiol-17β (E2) and testosterone (T) levels and the relative expressions of dmrt1, cyp19a1, sox9 and foxl2 in juvenile and adult fish. Our results demonstrated that the development of triploid female gonads in rainbow trout went through arrested development, oocytes dedifferentiation, ovary reconstruction and sex reversal finally. During early gonadal development (154-334 days post-fertilization), the expressions of foxl2 and cyp19a1 increased linearly, while expressions of dmrt1 and sox9 were extremely suppressed, and E2 level was higher, while T level was lower. During the mid-to-late period of triploid female gonadal development (574-964 days post-fertilization), the expressions of dmrt1 and sox9 remained high and were very close to the quantity of diploid male genes, and T levels were even reaching diploid male plasma concentrations, while expressions of cyp19a1 and foxl2 were decreased, leading to decrease in E2 level. We realized that the development model of rainbow trout triploid female gonads was extremely rare, and the regulatory mechanism was very special. Genes involved in gonadal development and endogenous estrogens are pivotal factors in fish natural sex reversal.
Lirgg, C D
The purpose of this field experiment was to investigate the effects of attending either a coeducational or a same-sex physical education class on several self-perception variables. Middle and high school youth who had previously been in coeducational classes were assigned to either a same-sex or a new coeducational physical education class for a 10-lesson unit of basketball. Analyses were conducted at both the group and the individual levels. Self-perception variables examined included perceived self-confidence of learning basketball, perceived usefulness of basketball, and perceived gender-appropriateness of basketball. Results of hierarchical linear model group level analyses indicated that the variability in groups for self-confidence could be explained by grade, class type, and the interaction between gender and class type. At the individual level, multivariate results showed that, after the unit, males in coeducational classes were significantly more confident in their ability to learn basketball than males in same-sex classes. Also, males in same-sex classes decreased in confidence from pretreatment to posttreatment. Perceived usefulness of basketball emerged as the strongest predictor of self-confidence for learning basketball for both genders. In general, middle school students preferred same-sex classes, whereas high school students preferred coeducational classes.
Medicine, social conditions, culture and politics are inextricably bound as determinants of health and wellbeing. In Cuba, perhaps this is nowhere more evident than in the arduous struggle to consider non-discriminatory analysis of gender-sensitive components as fundamental to population health, medical practice and research; national policy; and above all, public consciousness. Among the standard-bearers of this cause is Mariela Castro, psychologist and educator with a master's degree in sexuality, who directs the National Sex Education Center (CENESEX), its journal Sexologia y Sociedad, and the National Commission for Comprehensive Attention to Transsexual People. The Center's work is at the vortex of national polemics on sexuality, approaches to sex education and health, and respect for the human rights of people of differing sexual orientations and gender identities. The daughter of President Raúl Castro and the late Vilma Espín--who, as founder and leader of the Federation of Cuban Women, pioneered the defense of both women and homosexuals--Mariela Castro nevertheless speaks with her own voice in national as well as international debates. MEDICC Review talked with her about the range of issues that link gender to WHO's broad definition of health as the highest level of physical and mental wellbeing.
Link, Jenny C; Chen, Xuqi; Prien, Christopher; Borja, Mark S; Hammerson, Bradley; Oda, Michael N; Arnold, Arthur P; Reue, Karen
The molecular mechanisms underlying sex differences in dyslipidemia are poorly understood. We aimed to distinguish genetic and hormonal regulators of sex differences in plasma lipid levels. We assessed the role of gonadal hormones and sex chromosome complement on lipid levels using the four core genotypes mouse model (XX females, XX males, XY females, and XY males). In gonadally intact mice fed a chow diet, lipid levels were influenced by both male-female gonadal sex and XX-XY chromosome complement. Gonadectomy of adult mice revealed that the male-female differences are dependent on acute effects of gonadal hormones. In both intact and gonadectomized animals, XX mice had higher HDL cholesterol (HDL-C) levels than XY mice, regardless of male-female sex. Feeding a cholesterol-enriched diet produced distinct patterns of sex differences in lipid levels compared with a chow diet, revealing the interaction of gonadal and chromosomal sex with diet. Notably, under all dietary and gonadal conditions, HDL-C levels were higher in mice with 2 X chromosomes compared with mice with an X and Y chromosome. By generating mice with XX, XY, and XXY chromosome complements, we determined that the presence of 2 X chromosomes, and not the absence of the Y chromosome, influences HDL-C concentration. We demonstrate that having 2 X chromosomes versus an X and Y chromosome complement drives sex differences in HDL-C. It is conceivable that increased expression of genes escaping X-inactivation in XX mice regulates downstream processes to establish sexual dimorphism in plasma lipid levels. © 2015 American Heart Association, Inc.
Townsend, J W; Diaz de May, E; Sepúlveda, Y; Santos de Garza, Y; Rosenhouse, S
In Mexico, youth face difficulties in obtaining reliable information on sex education and family planning through existing community programs. Two alternative strategies to provide these services are being tested in poor urban areas of Monterrey. In one experimental area, Integrated Youth Centers were established, which provide sex education and family planning services as well as counseling, academic tutoring, and recreational activities. In another area, trained young adults and community counselors work through informal networks to provide sex education and family planning information. Both utilization and the cost of these services are examined in the context of plans for expanding coverage in Mexico-U.S. border areas.
Gordon, Robert; Gere, David
The Sex Squad is a collective of US-based college students, who create and perform monologues, scenes and musical parodies for ninth graders (ranging in age from 13 to 15). The Sex Squad is the central element in the "AMP!" programme for adolescent sexual health, developed at the University of California-Los Angeles in collaboration with…
Cai Jianlin; Ji Naijun; Mei Yubin; Wang Chengyao; Fan Bifu; Chen Donghai; Guan Li; Tong Lijun; Li Fuyuan; Gao Meiying
Objective: To investigate the change of serum insulin level in essential hypertension patients and its relationship with age and sex. Methods: The levels of serum insulin were determined with radioimmunoassay in 980 essential hypertension patients and 120 controls. Results: The levels of serum insulin in the essential hypertension patients were significantly higher than those in the controls (t=4.280, P<0.01). However, there were no significant differences among the levels in different sex and age groups. The same held true for women before and after menopause as well as different stages of hypertension. Conclusion: The average serum insulin level in EH patients was significantly higher than the level in controls, and had positive correlation to mean arterial pressure. But no significant differences were found among different sex and age groups, so serum insulin could be a new independent risk factor of essential hypertension
Cable, Kelly E.; Spradlin, Terry E.
Single-sex education describes a diverse range of situations, including individual classes, programs after school, required programs, voluntary programs, and programs to remedy gender inequities and encourage cultural and racial pride. This brief addresses the genesis and legality of single-sex classrooms, the merits and critiques of single-sex…
Sharma, Shiam; Meighan, Roland
Questions why girls, who perform at least as well as boys in mathematical reasoning until the age of 11, experience an ever-decreasing set of educational possibilities and consequential achievements during the secondary years of schooling. Relates sex stereotyping to differences in mathematics achievement among male and female students in…
Full Text Available Background The aim of the study was to determine the level of self-esteem of physical education and sport students, its diversification according to sex, as well as relationships between self-esteem and the following variables: fluid intelligence, emotional intelligence, social intelligence, and academic performance. Participants and procedure A total of 385 first-year undergraduates aged 18-26 years studying physical education and sport at the University of Physical Education in Warsaw participated in the study. The following research tools were used: the Multidimensional Self-Esteem Inventory, Raven’s Standard Progressive Matrices Plus, the Emotional Intelligence Questionnaire, and the Social Competence Questionnaire. The average of marks obtained for all courses taken during the first year was adopted as an indicator of academic performance. Results The obtained results attest to the high self-esteem of the first-year students. Male students gave higher ratings for their body appearance and body functioning, personal power and likeability, self-control, and competence. They also indicated a higher level of global self-esteem and identity integration. The highest number of significant positive correlations connected self-esteem and emotional intelligence; slightly fewer correlations existed between self-esteem and social competence. The lowest number of significant relationships was established for fluid intelligence. Only one positive predictor of average evaluations was established in male students (self-control and female students (competence. Conclusions The profile of self-esteem of physical education students demonstrates their high self-esteem, especially in areas related to their field of study. Some variations in the components of self-esteem of male and female students reflect the differences between sexes typical for the Polish adult population.
Despite recent advances in sex and relationships education (SRE), the Spanish education system still lacks coherent policies in this field. This paper provides an overview of the current situation, focusing specifically on Andalusia, and discusses the importance of providing SRE for young people. It first describes current Spanish education policy…
DePalma, R.; Francis, D. A.
In South Africa, high pregnancy and infection rates show that many teenagers are having sex, and that they are not adequately protecting themselves against undesired pregnancies and disease. Sex education is usually taught as part of the subject area Life Orientation. In a qualitative study of 25 Life Orientation teachers in the South African Free…
Martinez, Gladys; Abma, Joyce; Copen, Casey
Sex education in schools and other places, as well as received from parents, provides adolescents with information to make informed choices about sex at a crucial period of their development. Using data from the 2006-2008 National Survey of Family Growth (NSFG), this report examines the percentage of male and female teenagers 15-19 years who…
Sex education refers to people's comprehension about sex, which involves not only sexual structure (anatomy, physiology, birth control, pregnancy, etc.), but also sexual relationships concerning human and moral problems. It includes at least sexual physiology, sexual psychology, sexual ethic, sexual law, etc., which aims to help people form the…
Effect of sex education programme on at-risk sexual behaviour of ... that place them at risk for Sexually Transmitted Diseases (STDs). ... The treatment group evaluated the intervention programme positively and their knowledge of sexual health ...
Williams, Elizabeth A; Jensen, Robin E
Despite enormous resources spent on sex education, the United States faces an epidemic of unplanned pregnancy and sexually transmitted infections among young people. Little research has examined the role sex educators play in alleviating or exacerbating this problem. In this study, we interviewed 50 sex educators employed by public schools throughout a Midwestern, U.S. state about their experiences in the sex education classroom. Twenty-two interviewees communicated feelings of conflicted identification and provided examples of the ways in which they experienced this subjectivity in the context of their employment. We find these interviews shed light on the as-yet-understudied communicative experience of conflicted identification by delineating key sources of such conflict and discursive strategies used in its negotiation. Our results suggest that those who experience conflicted identification and who have a sense of multiple or nested identifications within their overarching professional identity may be safeguarded to some extent from eventual organizational disidentification. © The Author(s) 2015.
Prendergast, Mark; O'Donoghue, John
This research investigates the influence that gender, single-sex and co-educational schooling can have on students' mathematics education in second-level Irish classrooms. Although gender differences in mathematics education have been the subject of research for many years, recent results from PISA (Programme for International Student Assessment) show that there are still marked differences between the achievement and attitude of male and female students in Irish mathematics classrooms. This paper examines the influence of gender in more detail and also investigates the impact of single-sex or co-educational schooling. This is a follow on study which further analyses data collected by the authors when they designed a pedagogical framework and used this to develop, implement and evaluate a teaching intervention in four second-level Irish schools. The aim of this pedagogical framework was to promote student interest in the topic of algebra through effective teaching of the domain. This paper further analyses the quantitative data collected and investigates whether there were differences in students' enjoyment and achievement scores based on their gender and whether they attended single-sex or co-educational schools.
This research explores the perspectives on sex education in relation to sexual health of teenagers in Zambia. The research aimed at exploring the perspectives of various stakeholders (teenagers, parents, teachers, pastors and traditional counsellors) on the role of sex education to promote the sexual health of young people in Zambia. The study is guided by the theoretical perspectives of the sociology of childhood, which consider childhood as a social construct and children as ...
Background: The morbidity associated with sexual ignorance, poor decision making and inadequate sexuality education is rising in India day by day. The possibility of sex related public health problems like sexual abuse, teenage pregnancies, abortions, unmarried motherhood, STD/HIV infections etc. are always remains high in university students. In this background to assess the student’s knowledge & perceived need for sex education this study was conducted. Objective Of Study: To assess the nee...
Brooks, Clare; Brant, Jacek; Abrahams, Ian; Yandell, John
The future of Master's-level work in initial teacher education (ITE) in England seems uncertain. Whilst the coalition government has expressed support for Master's-level work, its recent White Paper focuses on teaching skills as the dominant form of professional development. This training discourse is in tension with the view of professional…
Kantor, Leslie; Levitz, Nicole
More than 93 percent of parents place high importance on sex education in both middle and high school. Sex education in middle and high school is widely supported by parents regardless of their political affiliation. Using data from a large diverse sample of 1,633 parents of children aged 9 to 21 years, we examined whether views on sex education differed by parents' political affiliation. More than 89 percent of parents that identified as Republicans or Democrats support including a wide range of topics in sex education including puberty, healthy relationships, abstinence, sexually transmitted diseases (STDs) and birth control in high school. In middle school, 78 percent or more of both parents that identified as Republicans and Democrats support the inclusion of those topics. Controlling for key demographic factors, parents that identified as Democrats are more likely than those that identified as Republicans to support the inclusion of the topics of healthy relationships, birth control, STDs, and sexual orientation in both middle and high school. However, a strong majority of Republican parents want all these topics included in sex education. Sex education which includes a broad set of topics represents an area of strong agreement between parents of both political parties.
Full Text Available More than 93 percent of parents place high importance on sex education in both middle and high school. Sex education in middle and high school is widely supported by parents regardless of their political affiliation. Using data from a large diverse sample of 1,633 parents of children aged 9 to 21 years, we examined whether views on sex education differed by parents' political affiliation. More than 89 percent of parents that identified as Republicans or Democrats support including a wide range of topics in sex education including puberty, healthy relationships, abstinence, sexually transmitted diseases (STDs and birth control in high school. In middle school, 78 percent or more of both parents that identified as Republicans and Democrats support the inclusion of those topics. Controlling for key demographic factors, parents that identified as Democrats are more likely than those that identified as Republicans to support the inclusion of the topics of healthy relationships, birth control, STDs, and sexual orientation in both middle and high school. However, a strong majority of Republican parents want all these topics included in sex education. Sex education which includes a broad set of topics represents an area of strong agreement between parents of both political parties.
Korzeniowska, Elzbieta; Puchalski, Krzysztof
Article addresses the problem of increasing Polish employees health education effectiveness according to the differences in educational level. Research model assume that effective method of developing recommendations improving the health education will synthesise scientific findings regarding methodology of conducting such education and knowledge about needs of two target groups: low and high educated employees. Educational solutions were searched in publications related to: health education, andragogy, propaganda and direct marketing. The empirical material used to characterize two target groups came from four research (qualitative and quantitative) conducted by the National Centre for Workplace Health Promotion (Nofer Institute of Occupational Medicine) in 2007-2010. Low educated employees' health education should be focused on increasing responsibility for health and strengthening their self-confidence according to the introduction of healthy lifestyle changes. To achieve these goals, important issue is to build their motivation to develop knowledge about taking care of health. In providing such information we should avoid the methods associated with school. Another important issue is creating an appropriate infrastructure and conditions facilitating the change of harmful behaviors undertaken at home and in the workplace. According to high-educated employees a challenge is to support taking health behaviors--although they are convinced it is important for their health, such behaviors are perceived as a difficult and freedom restriction. Promoting behavior change techniques, avoiding prohibitions in the educational messages and creating favorable climate for taking care of health in groups they participate are needed.
Gennotte, Vincent; Akonkwa, Balagizi; Mélard, Charles; Denoël, Mathieu; Cornil, Charlotte A; Rougeot, Carole
In Nile tilapia Oreochromis niloticus, phenotypic males and females with different sexual genotypes (XX, XY, YY) have particular behavioral and physiological traits. Compared to natural XX females and XY males, XY and YY females and XX males expressed higher level of aggressiveness that could be related to higher levels of 17β-estradiol and 11-ketotestosterone, respectively. Our results suggest that the presence of a Y chromosome increases aggressiveness in females. However, since the same relationship between aggressiveness and the Y chromosome is not observed in males, we can hypothesize that the differences in aggressiveness are not directly dependent on the genotype but on the sex reversal procedures applied on young fry during their sexual differentiation to produce these breeders. These hormonal treatments could have permanently modified the development of the brain and consequently influenced the behavior of adults independently of their genotype. In both hypotheses (genotype or sex reversal influence), the causes of behavioral modifications have to be searched in an early modification of the brain sexual differentiation. © 2017 Wiley Periodicals, Inc.
The study was carried out to evaluate the levels of sex hormones (testosterone, progesterone & estradiol), six weeks post normal ovariectomy as against estimating the levels immediately or less 48 hours after operation. 28 adult female albino rats of Wistar strain were used. They were fed twice a day with Guinea pellets and ...
María Luisa Preinfalk-Fernández
Full Text Available This research paper aims to show the panorama and scope of the current existing sex education practices carried out by the Costa Rican public universities. It analyzes different initiatives, its theoretical approaches that guide the actions, their purposes and other relevant aspects. The analysis includes secondary information as well as the point of view of students and university staff, as inputs for decision-making aimed at improving the overall education of young people. The findings take part of an exploratory research based on qualitative and quantitative methodologies based on gender and constructionism perspective. The information was gathered via the application of a questionnaire to a specific uneven stratified cluster groups, composed by 766 enrolled undergraduate students since first semester 2011 at Universidad Nacional de Costa Rica. The statistical margin of error was 1.5% and the confidence level of 95%. In addition, two focus groups with students and depth interviews with 16 persons were made. Data were tabulated with CSPRO software and analyzed using R software. The findings suggest that Costa Rican universities recognize the importance of sex education as an essential part of overall development of students. Most of the initiatives are institutionalized; however, the lack of guidelines or policies on the subject, in most institutions, affects quality, consolidation and expansion of services. The need to strengthen and expand training activities on sexuality was identified as well. The students have a high opinion about the services offered, but few of them use these services, because they are perceived as less accessible and friendly. This paper concludes that it is a priority to maintain and strengthen existing initiatives on sexual education, so that they can effectively satisfy the needs of youth, with timely interventions and quality to enjoy a healthy and safe sexuality free from violence.
Jonas, Mark E.
Over the last decade, philosophers of education have begun taking a renewed interest in Rousseau's educational thought. This is a welcome development as his ideas are rich with educational insights. His philosophy is not without its flaws, however. One significant flaw is his educational project for females, which is sexist in the highest degree.…
Martin, Jeno; Riazi, Hedyeh; Firoozi, Armin; Nasiri, Maliheh
Mothers have an important role to play in teaching their children about sexual issues and shaping children's sexual knowledge, attitudes and behaviours. In many cases, however, mothers themselves need help and support. This study was conducted to examine the effects of a sex education programme on the knowledge and attitudes of the mothers of…
Eccles, Claire; Clarke, Janette
To assess the proportion of independent indoor female sex workers (FSW) in West Yorkshire, UK who advertise unprotected sex, and to investigate any association with cost, location and provision of anal sex. Data on whether independent indoor FSW (defined as those not advertising via an escort agency or through a parlour) advertised unprotected sexual services, along with demographic data, were collected from 462 advertisement profiles of FSW in West Yorkshire from the website http://www.adultwork.com. Independent t test and χ(2) statistics were used to test the association between advertised unprotected vaginal and oral sex, and FSW age, cost of services, location and whether they advertised anal sex. Unprotected vaginal sex was advertised by 8% of FSW, and unprotected oral sex by 74% of FSW. FSW advertising unprotected vaginal sex were more likely to live in Wakefield and Bradford than in Leeds, had significantly lower hourly rates, and were more likely to advertise anal sex. Advertised condom use for vaginal and oral sex by independent indoor FSW in West Yorkshire was significantly lower than reported rates of protected sex found in previous studies based in London and the south of England. The advertisement of unprotected vaginal sex is associated with factors such as lower hourly rates and the advertisement of higher risk anal sex, which may signify greater economic need. FSW offering unprotected sex therefore represent an at-risk target group for health promotion.
Rich, Ashleigh J; Lachowsky, Nathan J; Cui, Zishan; Sereda, Paul; Lal, Allan; Moore, David M; Hogg, Robert S; Roth, Eric A
This study analyzed event-level partnership data from a computer-assisted survey of 719 gay and bisexual men (GBM) enrolled in the Momentum Health Study to delineate potential linkages between anal sex roles and the so-called "sex drugs," i.e., erectile dysfunction drugs (EDD), poppers, and crystal methamphetamine. Univariable and multivariable analyses using generalized linear mixed models with logit link function with sexual encounters (n = 2514) as the unit of analysis tested four hypotheses: (1) EDD are significantly associated with insertive anal sex roles, (2) poppers are significantly associated with receptive anal sex, (3) both poppers and EDD are significantly associated with anal sexual versatility, and (4) crystal methamphetamine is significantly associated with all anal sex roles. Data for survey respondents and their sexual partners allowed testing these hypotheses for both anal sex partners in the same encounter. Multivariable results supported the first three hypotheses. Crystal methamphetamine was significantly associated with all anal sex roles in the univariable models, but not significant in any multivariable ones. Other multivariable significant variables included attending group sex events, venue where first met, and self-described sexual orientation. Results indicate that GBM sex-drug use behavior features rational decision-making strategies linked to anal sex roles. They also suggest that more research on anal sex roles, particularly versatility, is needed, and that sexual behavior research can benefit from partnership analysis.
Sax, Linda J.; Riggers, Tiffani A.; Eagan, M. Kevin
Background/Context: As opportunities for public and private single-sex education have expanded, the debate surrounding this issue has become more heated. Recent reviews of research on single-sex education have concluded that the evidence is mixed, due in large part to the difficulty of attributing differences between single-sex and coeducational…
Barroso, C; Simonetti, C; Vieira, E
This study describes group discussions of female sexuality held in a Sao Paulo Mothers' Club for the purpose of educating participants and producing educational pamphlets for publication. The participant research methodology is an attempt to integrate feminism with academic practice; the research is to be used to improve the condition of the research subjects and the research process itself is seen as educational. Participants were 8-15 low-income housewives 25-33 years old, with low level reading skills. In a series of discussion meetings, topics of interest identified included the physiology of the human body, sex education of children, and methods of contraception. Drafts of pamphlets and illustrations were presented for the immediate feedback of the group. Additional topics included the role of women in the family and society, women's rights, traditional class beliefs and myths about sexuality, medical care and examinations, and self-examination. 5 pamphlets and an accompanying manual for their use were produced for distribution to women's groups throughout Brazil. These include: Understanding Our Body; Do I want to be a Mother?; When Children Ask Certain Things; A gynecological Exam; and Much Pleasure.
町田, 健一; マチダ, ケンイチ; Kenichi, Machida
The Purpose of Research Much attention has recently been paid to the importance of sex education. Conversely, it is often said that in sex education we should teach only biological facts about human bodies, but no further aspects such as the sense of value towards sex. To support this opinion, it is said that in the modern world sex does not necessarily mean love and that sex issues are too complex to be able to clarify in the domain of educational purpose. Is this really the way sex educatio...
The negative consequences of teenage sexual behaviour are issues of concern in Britain and many other western countries. Over one-quarter of British young people are reported to become sexually active prior to the age of 16 and the rate of teenage pregnancy remains one of the highest in Western Europe. Current UK Government policy on sex education…
Isangedighi (1986) stresses that the social tension, stress and inner turmoil ... goes further to say that this is due to indiscriminate practice of premarital sexuality among ... innate drive to act out; exposure of children to modernity; parental attitudes .... premarital sex (e.g unwanted pregnancies, child abuse, child trafficking,.
least that much time to the study of body changes during puberty . More controversial topics such as masturbation , homosexuality, and sexual pleasure...menstruation, conception, pregnancy, and contraception. The second hour covered commonly asked questions about sex, ranging from orgasms to masturbation ...Abortion was defined briefly and sexually transmitted diseases were discussed. Emotional and physical changes in puberty were considered, and the last
van Es, Cindy; Weaver, Michelle M.
The Survey of Attitudes Toward Statistics or SATS was administered for three consecutive years to students in an Introductory Statistics course at Cornell University. Questions requesting demographic information and expected final course grade were added. Responses were analyzed to investigate possible differences between sexes and racial/ethnic…
Wills, Robin; Kilpatrick, Sue; Hutton, Biddy
This research investigated social and academic outcomes from single-sex classrooms in a Tasmanian coeducational government primary school. Interviews, observations and surveys formed the basis of the evidence. Teachers, parents and children reported positive benefits from the class organisation, but these differed according to gender. Staff…
Boles, Catherine D; Liu, Ying; November-Rider, Debra
The objective of this study was to evaluate dental patient education brochures produced since 2000 to determine if there is any change in the Flesch-Kincaid grade level readability. A convenience sample of 36 brochures was obtained for analysis of the readability of the patient education material on multiple dental topics. Readability was measured using the Flesch-Kincaid Grade Level through Microsoft Word. Pearson's correlation was used to describe the relationship among the factors of interest. Backward model selection of multiple linear regression model was used to investigate the relationship between Flesch-Kincaid Grade level and a set of predictors included in this study. A convenience sample (n=36) of dental education brochures produced from 2000 to 2014 showed a mean Flesch-Kincaid reading grade level of 9.15. Weak to moderate correlations existed between word count and grade level (r=0.40) and characters count and grade level (r=0.46); strong correlations were found between grade level and average words per sentence (r=0.70), average characters per word (r=0.85) and Flesch Reading Ease (r=-0.98). Only 1 brochure out of the sample met the recommended sixth grade reading level (Flesch-Kincaid Grade Level 5.7). Overall, the Flesch-Kincaid Grade Level of all brochures was significantly higher than the recommended sixth grade reading level (preadability of the brochures. However, the majority of the brochures analyzed are still testing above the recommended sixth grade reading level. Copyright © 2016 The American Dental Hygienists’ Association.
Full Text Available Introduction: Sexuality is a factor that is influenced by and cultural norms and rules, and these rules and norms determine acceptable behaviors in any culture. Variations of cultures existing in the world produce considerable variety in sexual norms and extensive spectrum of values and beliefs in this regards. Methods: This descriptive study was done to determine the attitude of Kermaninan parents toward sex education for adolescents and their opinion about its contents of sex education for adolescents. The sample of study was 275 couples selected by cluster sampling method form 5 city regions. In this study, a research- made questionnaire was used for data collection after determining suitable validity and reliability. Data were analyzed by using central and tendency indexes, ANOVA, t. test and Post Hoc tests (Fisher, Tukey. Results: Findings showed that on comparing attitude of both parents, there was a significant difference only in two items (14, 16. Mean 42.57± 5/9 in husbands and 43/71± 9/56 in wives attitude score. In regard to the contents of sex education, the least important item, according to both men and women, with a slight significant diference atitued approximately 50% of the total score. This finding shows that parents have no positive attitude towards sex education for adolescents. Comparing men and women in regard to their opinions about the contents of sex education, showed no significant difference between them. In regard to the items emphasized by both parents as necessary items to the items emphasized by both parents as necessary items in sex education, the results were similar. Conclusion: Considering the results and importance of sexual health as claimed by WHO, we should promote knowledge and attitude of the community towards sex education.
Harvard Univ., Cambridge, MA. Center for Law and Education.
The contents of this volume published by the Center for Law and Education, which was established to protect and advance the legal interests of the poor through research and action on the legal implications of educational policies, include the following articles: "Introduction" and "Sexism in Public Education: Litigation…
Chu, Samuel Kai Wah; Kwan, Alvin C M; Reynolds, Rebecca; Mellecker, Robin R; Tam, Frankie; Lee, Grace; Hong, Athena; Leung, Ching Yin
A game application, "Making Smart Choices", was developed to fill the gap of limited easy-to-access resources available on sex education in Hong Kong and to disseminate correct knowledge and positive attitudes toward sex to teenagers using popular platforms such as tablets, Facebook, and the Web. Three versions of the game (iPAD, Facebook, and Web-based) were developed using HTML5. A theoretical framework that involved game-based learning and participatory design approach was used to design, develop, modify, and optimize the game for use with secondary school students (n=1176) 12-16 years of age. Pre- and post-test scores of students' safer sex knowledge were compared to test the effectiveness of the game. Students' survey and interviews were analyzed to assess participant feelings and attitudes toward the game. The Wilcoxon Signed-Rank test indicated that students' sex knowledge (n=788) improved with a medium effect size (0.477) after playing the game. Increases in positive attitudes toward sex and relationship and in awareness of making smart sexual choices were reported from student surveys and interviews. Students described the game as "interesting," "interactive," "informative," and "real-to-life." We advocate that the participatory design approach, which supports collaborative efforts of different stakeholders, is an effective framework for developing game-based learning tools for sex education. Our work provides preliminary findings that suggest game-based learning, preferably delivered through popular interactive platforms, can be effective in promoting sex education to teenagers.
Grossman, Jennifer M; Tracy, Allison J; Charmaraman, Linda; Ceder, Ineke; Erkut, Sumru
School-based comprehensive sex education programs can reduce early adolescents' risky sexual behavior. The purpose of this study was to assess the effectiveness of a 3-year comprehensive sex education program in delaying vaginal sex for middle school students and whether the family component of the intervention contributes to its effectiveness. This longitudinal evaluation followed a cohort of 6th graders (N = 2453) through the end of 8th grade. The design used random assignment of 24 schools into treatment and comparison conditions. The analysis included multiple-group logistic regression to assess differences in delay of sex between intervention and comparison groups. In schools where the program was taught, 16% fewer boys and 15% fewer girls had had sex by the end of 8th grade compared to boys and girls at comparison schools. Completing family activities during the first year of the program predicted delayed sexual debut for boys. Theory-based, developmentally appropriate, comprehensive sex education programs that include parent involvement can be effective in delaying vaginal sex for middle school students. Parent involvement is particularly important for boys, as family activities may encourage parents to talk with their sons earlier and more frequently. © 2014, American School Health Association.
Diana Elisabeth Manzano-Pauta
Full Text Available The recognition given to the role teachers play in sex education, and, at the same time, the apparent lack of knowledge in the area of sexuality, reflected in current literature, has led to the development of this research study. The objective of this study was to know the teachers’ perceptions about sex education in Cuenca. Specifically, we aimed to understand the assessment they have about their own knowledge, teacher satisfaction, modality, conceptions and teachers’ prejudices in classrooms. The mixed method used a sequential, explanatory strategy according to which, during the first stage, we explored the teachers’ perceptions about sex education, using a quantitative study with a survey applied to 180 teachers. Based on the results of the quantitative phase, in the second stage, the teachers’ opinions were collected through a qualitative inquiry by implementing focus group discussions. The results are shown in four categories: 1 assessment of knowledge; 2 teaching satisfaction; 3 modality; and 4 conceptions and prejudices about sex education. The categories of the study showed that sex education presents shortcomings especially related to the lack of training and knowledge in teachers, resulting in providing an education with the same prejudices that those teachers have about sexuality.
Blake, Catherine Danielle
The U.S. Department of Education is giving more liberties to school districts to offer single-sex schools in order to adequately serve the needs of students. The purpose of this quantitative causal-comparative study was to test the theory of students' performances based on their educational environment by comparing students who received…
Ewing, E. Thomas
This article examines the 11-year Soviet experiment with boys' schools as a way to cast new light on scholarly research and public debates about single-sex education. Drawing on archival and published materials by educators who described school conditions, identified problems, suggested reforms, and evaluated remedies, the author argues that…
Storen, Liv Anne; Arnesen, Clara Ase
This article examines sex segregation in higher education in Norway. The extent to which parent's education and occupation and students' grades have an impact on the choice of male and female dominated subjects is analysed. The analysis uses a framework which integrates socialisation and rational choice perspectives. The data used are from a…
Somers, Cheryl L.; Surmann, Amy T.
The purpose of this study was to explore the comparative contribution that (a) multiple sources of education about sexual topics (peers, media, school and other adults), and (b) the timing of this sex education, make on American adolescent sexual attitudes and behavior. Participants were 672 ethnically and economically diverse male and female,…
Barnard-Brak, Lucy; Schmidt, Marcelo; Chesnut, Steven; Wei, Tianlan; Richman, David
Data from the National Longitudinal Transition Study-2 (SRI International, 2002) were analyzed to identify variables that predicted whether individuals with intellectual disability (ID) received sex education in public schools across the United States. Results suggested that individuals receiving special education services without ID were only…
Finland is probably the only country where sex education has been studied in two consecutive national surveys, in 1996 and 2006 directed at biology and health education teachers, and in 2000 and 2006 by measuring adolescents' sexual knowledge. In 2006, responses from teachers and students could be combined for 339 schools. The most important…
McCarty-Caplan, David Milo
School-based adolescent sexual health education in the United States has long served as a means of combating emotional and physical threats to the well-being of youth. However, this sex education has since its inception marginalized the experiences and health concerns of lesbian, gay, and bisexual (LGB) students and contributed to school…
Teaching sex education to school pupils in Scotland continues to be a controversial issue. In reality there is lack of leadership, strategy and an uncoordinated approach to delivering this important topic. The school nurse is frequently identified as a suitable professional to lead the way because it is assumed that school nurses are well educated in the field of sexual and reproductive health. Nationally, little is known about the educational status of Scottish school nurses and there is no research evidence available from which generalisations can be made. This study aims to explore the educational preparation of school nurses that underpins teaching sex education to school pupils in Scotland. A cross-sectional descriptive study was completed in September 1998. The results confirmed that school nurses in Scotland are predominantly female and 70% of the respondents (n=117) were over the age of 40 years of age. No common basic nursing qualification was identified. The majority of school nurses in Scotland perceive sex education to be part of their role and 39% (n=65) testified that specific sexual health training had been undertaken. Many lack confidence in this area of practice and are aware of extensive educational needs in relation to teaching sexual health and reproductive health. Despite these findings 75% (n=126) were actively involved in teaching sex education to school pupils.
Bhattacharya, S.C. [Asian Institute of Technology, Pathumthani (Thailand). Energy Program
The rapid growth in global enrolment of students for higher education observed in recent decades is expected to continue in the early next century. However, the role of the universities and their approach to education may undergo substantial transformation in the future. The Internet is expected to play a significant role in university-level education in general and renewable energy education (REE) in particular. Currently, REE at different universities is characterized by a lack of uniformity in terms of duration, coursework, emphasis on research, etc. There is a need to establish guidelines and standards regarding academic programs and to establish a system of accreditation, preferably global, of REE in different academic disciplines and departments. (author)
Abdel-Aziz, S.M.; El-Seify, S.; Megahed, Y.M.; El-Arab, A.
This work aims to estimate total serum levels of thyroid hormones, namely triiodothyronine (T 3 ) and thyroxine (T 4 ) as well as the pituitary thyrotropin (TSH) in different categories of normal egyptian individuals classified according to age and sex. Radioimmunoassay (RIA) and immunoradiometritassay (IRMA) techniques were used. Results of this study indicate that T 3 and T 4 concentrations decreased significantly with advancing age. This decrement was statistically significant in both sexes and could be attributed to the decline in TBG concentration in the elderly. TSH level was not influenced by sex, however, a slight decrease was observed in the elderly perhaps due to decreased TSH receptors and or cyclic AMP activity. 3 figs., 2 tabs
Many school districts are seeing a need to introduce technology education to students at the elementary level. Pennsylvania's Penn Manor School District is one of them. Pennsylvania has updated science and technology standards for grades 3-8, and after several conversations the author had with elementary principals and the assistant superintendent…
Full Text Available In this study, the effects of tourism education at secondary level were investigated for all-inclusive system (AIS that is applying to the tourism sector in Turkey. For this purpose, two questionnaire surveys were conducted over two groups. A negative prediction about the all-inclusive system is concluded due to research of trainer stuff that can not educate on quality competency-based personal. But it is understood that students that are directly or indirectly into to this system are not participating at the same rate level.
Fu Shouzhong; Dai Feng; Zhang Lihua; Ding Wei; Wang Xiaowei; Wang Xiaoyan; Wang Jianhua
Objective: To investigate the impact of uterine artery embolization (UAE) for leiomyomas of uterus on serum level of sex hormones. Methods: UAE were performed on 31 patients with leiomyomas of uterus. Changes of menses were followed up within 3-6 months after UAE. Serum levels of sex hormones, including FSH, LH, Prog, E2 were tested before and 3 months or 6 months after UAE; and simultaneously with recording the tumor size and the changes of blood dynamics by color Doppler. Results: Twenty-five patients (80.6%)with menorrhagia resumed normal after UAE, and a transient menstrual disorder occurred in 4 patients (12.9%). Only 2 patients (0.06%)aged 45 years and 49 years became menopausal following the procedure. Serum levels of sex hormones showed no significant difference before and 3 months or 6 months after UAE (P>0.05)in 31 patients. Conclusion: UAE is an effective treatment for uterine leiomyomas and possesses no influence on serum levels of sex hormones. However, for patients aged 45 or older, there is possibility of menopause. (authors)
Sørensen, Kaspar; Aksglaede, Lise; Munch-Andersen, Thor
Early puberty is associated with increased risk of subsequent cardiovascular disease. Low sex hormone-binding globulin (SHBG) levels are a feature of early puberty and of conditions associated with increased cardiovascular risk. The aim of the present study was to evaluate SHBG as a predictor...... of glucose metabolism and metabolic risk during puberty....
Dalla, Rochelle L.
The subculture of street-level sex work including the social environment, drug use and abuse, and violence was examined. Personal interviews were conducted with 43 women involved in streetwalking prostitution. Data were analyzed using Phenomenological Descriptive Analysis (Colaizzi, 1978). Several participants reported developing emotional…
Nielsen, J; Jensen, Rikke Bodin Beck; Juul, Anders
Thyrotoxicosis is a rare condition in pediatric patients, and optimal treatment can be difficult to achieve in some children. To our knowledge, no studies have evaluated sex hormone-binding globulin (SHBG) levels in hyperthyroid children and adolescents in relation to age- and gender...
Onland-Moret, N.C.; Kaaks, R.; Noord, P.A.H. van; Rinaldi, S.; Key, T.; Grobbee, D.E.; Peeters, P.H.M.
To assess the relation between urinary endogenous sex steroid levels and the risk of postmenopausal breast cancer, a nested case–cohort study was conducted within a large cohort (the DOM cohort) in the Netherlands (n¼9 349). Until the end of follow-up (1 January 1996), 397 postmenopausal breast
The purpose of this study is to investigate teachers' views on co-education. The study, which adopted a descriptive screening model, involved 240 teachers (142 females and 84 males) working in four primary schools and four secondary schools located in the central towns of Adana. Data were collected using Views on Co-education Scale (VCS). Analysis…
Landry, David J; Darroch, Jacqueline E; Singh, Susheela; Higgins, Jenny
While sex education is almost universal in U.S. schools, its content varies considerably. Topics such as abstinence, and basic information on HIV and other sexually transmitted diseases (STDs), are commonly taught; birth control and how to access STD and contraceptive services are taught less often. Factors potentially associated with these variations need to be examined. Data on 1,657 respondents to a 1999 national survey of teachers providing sex education in grades 7-12 were assessed for variation in topics covered. Logistic regression was used to ascertain factors associated with instruction on selected topics. The content of sex education varied by region and by instructors' approach to teaching about abstinence and contraception. For example, teaching abstinence as the only means of pregnancy and STD prevention was more common in the South than in the Northeast (30% vs. 17%). Emphasizing the ineffectiveness of contraceptives was less common in the Northeast (17%) than in other regions (27-32%). Instructors teaching that methods are ineffective and presenting abstinence as teenagers' only option had significantly reduced odds of teaching various skills and topics (odds ratios, 0.1-0.5). Instructors' approach to teaching about methods is a very powerful indicator of the content of sex education. Given the well-documented relationship between what teenagers learn about safer sexual behavior and their use of methods when they initiate sexual activity, sex education in all U.S. high schools should include accurate information about condoms and other contraceptives.
Full Text Available Abstract Background Although global hypomethylation of leukocyte DNA has been associated with an increased risk of several sites of cancer, including breast cancer, determinants of global methylation level among healthy individuals remain largely unexplored. Here, we examined whether postmenopausal endogenous sex hormones were associated with the global methylation level of leukocyte DNA. Methods A cross-sectional study was conducted using the control group of a breast cancer case–control study in Nagano, Japan. Subjects were postmenopausal women aged 55 years or over who provided blood samples. We measured global methylation level of peripheral blood leukocyte DNA by luminometric methylation assay; estradiol, estrone, androstenedione, dehydroepiandrosterone sulfate, testosterone and free testosterone by radioimmunoassay; bioavailable estradiol by the ammonium sulfate precipitation method; and sex-hormone binding globulin by immunoradiometric assay. A linear trend of association between methylation and hormone levels was evaluated by regression coefficients in a multivariable liner regression model. A total of 185 women were included in the analyses. Results Mean global methylation level (standard deviation was 70.3% (3.1 and range was from 60.3% to 79.2%. Global methylation level decreased 0.27% per quartile category for estradiol and 0.39% per quartile category for estrone while it increased 0.41% per quartile category for bioavailable estradiol. However, we found no statistically significant association of any sex hormone level measured in the present study with global methylation level of leukocyte DNA. Conclusions Our findings suggest that endogenous sex hormones are not major determinants of the global methylation level of leukocyte DNA.
Objective: To explore the clinical significance of changes of serum sex hormones levels in patients with secondary amenorrhea. Methods: Serum levels of E 2 , FSH, LH, PRL and P were detected with RIA in 33 patients with secondary amenorrhea and 30 controls. Results: In the patients, the serum E 2 levels were significantly lower and FSH, LH, PRL and P levels were significantly higher than those in controls (P 2 , FSH, LH, PRL and P levels is of help for assessment of severity of secondary amenorrhea as well as outcome prediction. (authors)
Salahu Mohammed Lawal
Full Text Available Nigeria is richly endowed with both human and material resources that when well utilized can make her one of the richest and developed nation in the world. But poor utilization of the resources, corruption and dwindling fortune in her education system made her among the first twenty five poorest nations in the world. Similarly, report shows that 26% of the employable population remained unemployed. This called for the need for entrepreneurship education most especially at tertiary level where high level manpower is supposed to be trained. It is on this premise that the paper attempts to examine entrepreneurship education and its implication to history students and graduates.
Hansen, Høgni Kalsø; Winther, Lars
human capital in understanding regional growth. We examine to what extent different labour competences and capabilities relate to municipal employment growth using nine stratified, educational categories as proxies for different levels of human capital. Dividing municipalities into four spatial...... categories ranging from the urban to the peripheral, we conclude that there is a strong spatial distinction of educational structures with an urban bias, and that educational categories other than academic human capital can make an important contribution to our understanding of what drives employment growth......Contemporary studies in urban and regional development stress the importance of large city-regions as key places in modern capitalism taking the form of agglomerations of economic activities by industries, firms and highly skilled people. In this article, we challenge the strong focus on academic...
Popa Florina Ligia
Full Text Available Introduction. With age, sex hormone deficiency leads to reduced bone mineral density (BMD in men. The aim of our research is to analyze the role of serum sex steroids in assessing BMD in the men included in this study. Materials and methods. This cross-sectional study included 146 men aged 65-85 years old with osteopenia or osteoporosis (study group and 121 men with normal BMD (control group. Serum levels of total testosterone (Tt and free testosterone (Tf were measured by immunoassay, and estradiol (E2 levels were measured by the immunoenzymatic method. Femoral neck and lumbar spine BMD was examined by dual-energy X-ray absorptiometry. Results. Tf and E2 deficiency was significantly associated with low BMD (p=0.007. No association was found between Tt deficiency and reduced BMD. Tf levels (p<0.001 and E2 levels (p=0.003 were significantly lower in patients with reduced BMD compared to those with normal BMD. Significant more cases with low levels of Tf (p=0.015 and E2 (p<0.001 were found in patients with osteoporosis compared to those with osteopenia. Conclusions. Sex hormones deficiency in men was significantly correlated with the decrease of BMD. Determination of serum Tf and E2 levels is important in assessing the risk of osteoporosis in male subjects.
Chen, Allshine; Krebs, Nicolle M; Zhu, Junjia; Sun, Dongxiao; Stennett, Andrea; Muscat, Joshua E
This study was conducted to determine sex/gender differences in smoke exposure and to quantify the role of potential predictors including puffing behaviors, nicotine dependence, and non-nicotinic factors. The Pennsylvania Adult Smoking Study (PASS) of 332 adult cigarette smokers utilized portable handheld topography devices to capture the smokers' profiles in a naturalistic environment. Sex/gender differences in salivary biomarkers were modeled using ANCOVA to account for measures of dependence (Fagerstrom Test for Nicotine Dependence, nicotine metabolite ratio [3-hydroxycotinine/cotinine]), and nondependence covariates including anthropomorphic factors and stress. The Blinder-Oaxaca method was used to decompose the sex/gender differences in nicotine uptake due to covariates. Men had significantly higher cotinine levels (313.5 ng/mL vs. 255.8 ng/mL, p < 0.01), cotinine +3-hydroxycotinine levels, (0.0787 mol/L vs. 0.0675 mol/L, p = 0.01), puff volumes (52.95 mL vs. 44.77 mL, p < 0.01), and a lower nicotine metabolite ratio (0.396 vs. 0.475, p = 0.01) than women. The mean Fagerström Test for Nicotine Dependence score did not differ between men and women (p = 0.24). Women had a higher mean Hooked on Tobacco Checklist score than men (7.64 vs. 6.87, p < 0.01). In multivariate analysis, nicotine metabolite levels were not significantly different by sex. Decomposition results show that ten predictors can explain 83% of the sex/gender differences in cotinine uptake. Height was the greatest contributor to these differences, followed by average puff volume. Conclusion and Impact: The higher levels of nicotine metabolites in men, compared to women, can be explained by height, weight, puff volume, and nicotine metabolism.
De Avila, Elizabeth
Issues of sexual assault have become pervasive across all social strata in American society. Citizens need to start having conversations regarding these issues. To combat the issue of sexual assault, children need to be educated regarding the multifaceted aspects of sex through sex education in order to understand consent and resources they have available to them. Utilizing grounded theory methodology, this thesis analyzes sex education literature provided to Palm Beach County Middle School students. Using Burke's theory of terministic screens and Foucauldian theories of power and control; an understanding of the ideological underpinnings of this literature and discourse were acquired. After analysis, suggestions for disclosure and sex education programs are provided.
Grossman, Jennifer M; Frye, Alice; Charmaraman, Linda; Erkut, Sumru
Early sexual activity can undermine adolescents' future school success and health outcomes. The purpose of this study was to assess the role of a family homework component of a comprehensive sex education intervention in delaying sexual initiation for early adolescents and to explore what social and contextual factors prevent adolescents from completing these family homework activities. This mixed methods study included 6th- and 7th-grade survey responses from 706 students at 11 middle school schools receiving a sex education intervention, as well as interviews from a subset of 33, 7th-grade students from the larger sample. Adolescents who completed more family homework assignments were less likely to have vaginal intercourse in 7th grade than those who completed fewer assignments, after controlling for self-reports of having had vaginal intercourse in 6th grade and demographic variables. Participants' explanations for not completing assignments included personal, curriculum, and family-based reasons. Family homework activities designed to increase family communication about sexual issues can delay sex among early adolescents and contribute to school-based sex education programs. Successful sex education programs must identify and address barriers to family homework completion. © 2013, American School Health Association.
Molarius, A.; Seidell, J C
OBJECTIVE: To investigate differences in the association between smoking and relative body weight by sex, age group and level of education. DESIGN: Cross-sectional study. SUBJECTS: About 36,000 men and women who participated in the Monitoring Project on Cardiovascular Disease Risk Factors in the
Mael, Fred; Alonso, Alex; Gibson, Doug; Rogers, Kelly; Smith, Mark
Single-sex education refers most generally to education at the elementary, secondary, or postsecondary level in which males or females attend school exclusively with members of their own sex. This report deals primarily with single-sex education at the elementary and secondary levels. Research in the United States on the question of whether public…
Nilsen, Alleen Pace; Tyler, Karen Beyard
The second learning module in a continuing education program for inservice school media specialists focuses on sex stereotyping and ways in which inaccurate ideas about sex differences are transmitted through instructional materials in exploring the following questions: (1) Why do school materials communicate sexist ideas and sex-role stereotypes?…
Ghosh, Rohini; Sharma, Arun Kumar
A micro-level investigation of 983 pregnant women (aged 15-49 years) regarding sex determination and associated factors was carried out in a periurban region of Northern India. Among the women surveyed, 183 chose to use sex determination. The highest percentage of sex determination was among 30-39-year-old women, and general caste and family size were two risk factors associated with sex determination. Correcting imbalances in sex ratios at birth is a complex issue without easy answers, especially in patriarchal societies. Apart from raising awareness among decisionmakers, property rights in favor of women and strict vigilance and record of registration of ultrasound machines are necessary.
Ali, Imran; Engström, Annette; Vahter, Marie [Institute of Environmental Medicine, Karolinska Institutet, 171 77 Stockholm (Sweden); Skerfving, Staffan; Lundh, Thomas [Division of Occupational and Environmental Medicine, University Hospital, Lund (Sweden); Lidfeldt, Jonas [Department of Community Health, Malmö University Hospital, Malmö (Sweden); Samsioe, Göran [Department of Gynecology and Obstetrics, University Hospital, Lund (Sweden); Halldin, Krister [Institute of Environmental Medicine, Karolinska Institutet, 171 77 Stockholm (Sweden); Åkesson, Agneta, E-mail: firstname.lastname@example.org [Institute of Environmental Medicine, Karolinska Institutet, 171 77 Stockholm (Sweden)
Recent epidemiological as well as in vivo and in vitro studies collectively suggest that the metalloestrogen cadmium (Cd) could be a potential risk factor for hormone-related cancers in particularly breast cancer. Assessment of the association between Cd exposure and levels of endogenous sex hormones is of pivotal importance, as increased levels of such have been associated with a higher risk of breast cancer in postmenopausal women. The present study investigated the perceived relationship (multivariable-adjusted linear regression analyses) between Cd exposure [blood Cd (B-Cd) and urinary Cd (U-Cd)], and serum levels of androstenedione, testosterone, estradiol, and sex-hormone binding globulin (SHBG), in 438 postmenopausal Swedish women without hormone replacement therapy (HRT). A significant positive association between B-Cd (median 3.4 nmol/L) and serum testosterone levels, as well as a significant inverse association between B-Cd and serum estradiol levels and with the estradiol/testosterone ratio were encountered. However, U-Cd (median 0.69 nmol/mmol creatinine) was inversely associated with serum estradiol levels only. Our data may suggest that Cd interferes with the levels of testosterone and estradiol in postmenopausal women, which might have implications for breast cancer risk. - Highlights: • Low level cadmium exposure may interfere with the levels of steroid hormones. • Cadmium exposure was associated with increased serum testosterone concentrations. • Cadmium exposure was associated with decreased estradiol/testosterone ratio. • Cadmium exposure may have implications for breast-cancer promotion.
Alfie, J; Waisman, G D; Galarza, C R; Magi, M I; Vasvari, F; Mayorga, L M; Cámera, M I
Sex-related differences in systemic hemodynamics were analyzed by means of cardiac index and systemic vascular resistance according to the level of daytime ambulatory blood pressure. In addition, we assessed the relations between ambulatory blood pressure measurements and systemic hemodynamics in male and female patients. We prospectively included 52 women and 53 men referred to our unit for evaluation of arterial hypertension. Women and men were grouped according to the level of daytime mean arterial pressure: or = 110 mm Hg. Patients underwent noninvasive evaluation of resting hemodynamics (impedance cardiography) and 24-hour ambulatory blood pressure monitoring. Compared with women men with lower daytime blood pressure had a 12% higher systemic vascular resistance index (P = NS) and a 14% lower cardiac index (P < .02), whereas men with higher daytime blood pressure had a 25% higher vascular resistance (P < .003) and a 21% lower cardiac index (P < .0004). Furthermore, in men systemic vascular resistance correlated positively with both daytime and nighttime systolic and diastolic blood pressures, whereas cardiac index correlated negatively only with daytime diastolic blood pressure. In contrast, women did not exhibit any significant correlation between hemodynamic parameters and ambulatory blood pressure measurements. In conclusion, sex-related differences in systemic hemodynamics were more pronounced in the group with higher daytime hypertension. The relations between systemic hemodynamics and ambulatory blood pressure level depended on the sex of the patient. In men a progressive circulatory impairment underlies the increasing level of ambulatory blood pressure, but this was not observed in women.
Nagata, Chisato; Konishi, Kie; Goto, Yuko; Tamura, Takashi; Wada, Keiko; Hayashi, Makoto; Takeda, Noriyuki; Yasuda, Keigo
Background: Exposure to cadmium has been suspected as a risk factor for breast cancer. The present study examined the associations between urinary cadmium levels and circulating sex hormone levels that are linked to breast cancer risk in healthy women. Methods: The study subjects were 396 premenopausal Japanese women who had regular menstrual cycles less than 40 days long and 207 postmenopausal Japanese women. Urinary cadmium was measured using spot urine samples. Plasma estradiol, testosterone, and dehydroepiandrosterone sulfate were measured. Additionally, the follicle-stimulating hormone, luteinizing hormone, and sex hormone-binding globulin were measured for premenopausal women. Results: In premenopausal women, the urinary cadmium level either expressed in μg per liter or per g of urine creatinine was significantly inversely associated with total and free testosterone levels after controlling for age, body mass index, smoking status, alcohol intake, and the phase of the menstrual cycle. Total and free testosterone levels were 14.6% and 15.0% lower, respectively, in women in the highest quartile of urinary cadmium per g creatinine in those in the lowest quartile. In postmenopausal women, the urinary cadmium in μg per liter as well as per g creatinine was significantly inversely associated with the estradiol level after controlling for covariates. The estradiol level was 25.8% lower in women in the highest tertile of urinary cadmium per g creatinine than in those in the lowest tertile. Conclusions: The data suggest inverse associations between urinary cadmium and the plasma estradiol or testosterone level in Japanese women. - Highlights: • Exposure to cadmium has been suspected as a risk factor for breast cancer. • Urinary cadmium and plasma sex-hormone levels were measured in Japanese women. • Urinary cadmium was inversely associated with testosterone in premenopausal women. • Urinary cadmium was inversely associated with estradiol in postmenopausal
Ding, Yu; Li, Juan; Yu, Yongguo; Yang, Peirong; Li, Huaiyuan; Shen, Yongnian; Huang, Xiaodong; Liu, Shijian
This study aimed to identify the predictive value of basal sex hormone levels for activation of the hypothalamic-pituitary-gonadal (HPG) axis in girls. Gonadotropin-releasing hormone (GnRH) stimulation tests were performed and evaluated in a total of 1750 girls with development of secondary sex characteristics. Correlation analyses were conducted between basal sex hormones and peak luteinizing hormone (LH) levels ≥5 IU/L during the GnRH stimulation test. Receiver operating characteristic (ROC) curves for basal levels of LH, follicle-stimulating hormone (FSH), LH/FSH, and estradiol (E2) before the GnRH stimulation test were plotted. The area under the curve (AUC) and 95% confidence intervals (CIs) were measured for each curve. The maximum AUC value was observed for basal LH levels (0.77, 95% CI: 0.74-0.79), followed by basal FSH levels (0.73, 95% CI: 0.70-0.75), the basal LH/FSH ratio (0.68, 95% CI: 0.65-0.71), and basal E2 levels (0.61, 95% CI: 0.59-0.64). The appropriate cutoff value of basal LH levels associated with a positive response of the GnRH stimulation test was 0.35 IU/L, with a sensitivity of 63.96% and specificity of 76.3% from the ROC curves when Youden's index showed the maximum value. When 100% of patients had peak LH levels ≥5 IU/L, basal LH values were >2.72 IU/L, but the specificity was only 5.45%. Increased basal LH levels are a significant predictor of a positive response during the GnRH stimulation test for assessing activation of the HPG axis in most girls with early pubertal signs.
Nagata, Chisato, E-mail: email@example.com [Department of Epidemiology & Preventive Medicine, Gifu University Graduate School of Medicine, Gifu (Japan); Konishi, Kie; Goto, Yuko; Tamura, Takashi; Wada, Keiko [Department of Epidemiology & Preventive Medicine, Gifu University Graduate School of Medicine, Gifu (Japan); Hayashi, Makoto [Department of Internal Medicine, Matsunami General Hospital, Gifu (Japan); Takeda, Noriyuki [Department of Endocrinology and Metabolism, Murakami Memorial Hospital, Asahi University, Gifu (Japan); Yasuda, Keigo [Department of Internal Medicine, Matsunami General Hospital, Gifu (Japan)
Background: Exposure to cadmium has been suspected as a risk factor for breast cancer. The present study examined the associations between urinary cadmium levels and circulating sex hormone levels that are linked to breast cancer risk in healthy women. Methods: The study subjects were 396 premenopausal Japanese women who had regular menstrual cycles less than 40 days long and 207 postmenopausal Japanese women. Urinary cadmium was measured using spot urine samples. Plasma estradiol, testosterone, and dehydroepiandrosterone sulfate were measured. Additionally, the follicle-stimulating hormone, luteinizing hormone, and sex hormone-binding globulin were measured for premenopausal women. Results: In premenopausal women, the urinary cadmium level either expressed in μg per liter or per g of urine creatinine was significantly inversely associated with total and free testosterone levels after controlling for age, body mass index, smoking status, alcohol intake, and the phase of the menstrual cycle. Total and free testosterone levels were 14.6% and 15.0% lower, respectively, in women in the highest quartile of urinary cadmium per g creatinine in those in the lowest quartile. In postmenopausal women, the urinary cadmium in μg per liter as well as per g creatinine was significantly inversely associated with the estradiol level after controlling for covariates. The estradiol level was 25.8% lower in women in the highest tertile of urinary cadmium per g creatinine than in those in the lowest tertile. Conclusions: The data suggest inverse associations between urinary cadmium and the plasma estradiol or testosterone level in Japanese women. - Highlights: • Exposure to cadmium has been suspected as a risk factor for breast cancer. • Urinary cadmium and plasma sex-hormone levels were measured in Japanese women. • Urinary cadmium was inversely associated with testosterone in premenopausal women. • Urinary cadmium was inversely associated with estradiol in postmenopausal
Benni, Emanuela; Sacco, Sara; Bianchi, Leonardo; Carrara, Roberto; Zanini, Chiara; Comelli, Mario; Tenconi, Maria Teresa
We aimed to provide process and effectiveness evaluations of a sex education intervention realized with interactive techniques in high schools of Pavia (Italy). Six public high schools, divided into 'treated' and 'control' units, voluntarily joined this mixed-methods study. Only second-year classes were enrolled: treated adolescents followed a sex education course, performed by trained 'near-peer educators' (undergraduate medical students) with interactive techniques. All adolescents compiled an anonymous effectiveness evaluation questionnaire at baseline (pre-test) and 3 months later (post-test). Sexual knowledge and reported behavioural changes were compared between the two groups through linear mixed-effects models. The process was assessed through a satisfaction questionnaire for treated students, monitoring cards for working group members and cards/diaries for educators. The final sample consisted of 547 treated and 355 control adolescents (mean age = 15.28 ± 0.61 years). Highly significant changes (p educators generally provided positive evaluations, although difficult communication was perceived. The intervention was effective in improving adolescents' sexual knowledge. The present work highlighted that in Italy sex education in adolescence is still neglected: this could encourage misinformation and health-risk behaviour. Young people perceive the need for a serious health-promoting action in which they could play an active role, spreading educational messages with organized interactive methods. © The Author(s) 2015.
Silvia Cruz Prieto
Full Text Available Technological middle level education in Mexico trains young people between 15 to 18 years old to continue higher studies or to enter the labor market. It serves about 807,433 students through its 755 campuses with an educational model that has a focus on developing competences. High School Educational Reform, in operation since 2008, has initiated some programs to serve students, with the aim of reducing dropout rates. It also has implemented innovative management and information systems. In 2013, an educational reform was begun with an orientation to working conditions, focusing on the evaluation of school administrators and teachers. Received: 25/09/2013 / Accepted: 03/10/2013How to reference this articleCruz Prieto, S., Egido, I. (2014. La Educación Tecnológica de Nivel Medio Superior en México. Foro de Educación, 12(16, pp. 99-121. doi: http://dx.doi.org/10.14516/fde.2014.012.016.004
Gawlinski, Judy R.
As a Family and Consumer Science educator at Union City High School in Union City, Pennsylvania, I have heard and seen a great deal. I have been teaching for 24 years at this rural Pennsylvania Middle/High School where teen pregnancy has always been a problem. Teaching students abstinence as the only method of birth control has been a major…
Song, Xi; Mare, Robert D
We use a multigenerational perspective to investigate how families reproduce and pass their educational advantages to succeeding generations. Unlike traditional mobility studies that have typically focused on one-sex influences from fathers to sons, we rely on a two-sex approach that accounts for interactions between males and females-the process in which males and females mate and have children with those of similar educational statuses and jointly determine the educational status attainment of their offspring. Using data from the Panel Study of Income Dynamics, we approach this issue from both a short-term and a long-term perspective. For the short term, grandparents' educational attainments have a direct association with grandchildren's education as well as an indirect association that is mediated by parents' education and demographic behaviors. For the long term, initial educational advantages of families may benefit as many as three subsequent generations, but such advantages are later offset by the lower fertility of highly educated persons. Yet, all families eventually achieve the same educational distribution of descendants because of intermarriages between families of high- and low-education origin.
Frost, David M; LeBlanc, Allen J; de Vries, Brian; Alston-Stepnitz, Eli; Stephenson, Rob; Woodyatt, Cory
Social stress resulting from stigma, prejudice, and discrimination-"minority stress"-negatively impacts sexual minority individuals' health and relational well-being. The present study examined how being in a same-sex couple can result in exposure to unique minority stressors not accounted for at the individual level. Relationship timeline interviews were conducted with 120 same-sex couples equally distributed across two study sites (Atlanta and San Francisco), gender (male and female), and relationship duration (at least six months but less than three years, at least three years but less than seven years, and seven or more years). Directed content analyses identified 17 unique couple-level minority stressors experienced within nine distinct social contexts. Analyses also revealed experiences of dyadic minority stress processes (stress discrepancies and stress contagion). These findings can be useful in future efforts to better understand and address the cumulative impact of minority stress on relational well-being and individual health.
Kathrin F Stanger-Hall
Full Text Available The United States ranks first among developed nations in rates of both teenage pregnancy and sexually transmitted diseases. In an effort to reduce these rates, the U.S. government has funded abstinence-only sex education programs for more than a decade. However, a public controversy remains over whether this investment has been successful and whether these programs should be continued. Using the most recent national data (2005 from all U.S. states with information on sex education laws or policies (N = 48, we show that increasing emphasis on abstinence education is positively correlated with teenage pregnancy and birth rates. This trend remains significant after accounting for socioeconomic status, teen educational attainment, ethnic composition of the teen population, and availability of Medicaid waivers for family planning services in each state. These data show clearly that abstinence-only education as a state policy is ineffective in preventing teenage pregnancy and may actually be contributing to the high teenage pregnancy rates in the U.S. In alignment with the new evidence-based Teen Pregnancy Prevention Initiative and the Precaution Adoption Process Model advocated by the National Institutes of Health, we propose the integration of comprehensive sex and STD education into the biology curriculum in middle and high school science classes and a parallel social studies curriculum that addresses risk-aversion behaviors and planning for the future.
Stanger-Hall, Kathrin F.; Hall, David W.
The United States ranks first among developed nations in rates of both teenage pregnancy and sexually transmitted diseases. In an effort to reduce these rates, the U.S. government has funded abstinence-only sex education programs for more than a decade. However, a public controversy remains over whether this investment has been successful and whether these programs should be continued. Using the most recent national data (2005) from all U.S. states with information on sex education laws or policies (N = 48), we show that increasing emphasis on abstinence education is positively correlated with teenage pregnancy and birth rates. This trend remains significant after accounting for socioeconomic status, teen educational attainment, ethnic composition of the teen population, and availability of Medicaid waivers for family planning services in each state. These data show clearly that abstinence-only education as a state policy is ineffective in preventing teenage pregnancy and may actually be contributing to the high teenage pregnancy rates in the U.S. In alignment with the new evidence-based Teen Pregnancy Prevention Initiative and the Precaution Adoption Process Model advocated by the National Institutes of Health, we propose the integration of comprehensive sex and STD education into the biology curriculum in middle and high school science classes and a parallel social studies curriculum that addresses risk-aversion behaviors and planning for the future. PMID:22022362
Objective: To assess what kinds of knowledge policymakers in a sample of English primary schools utilised to make decisions about their school's sex and relationships education policy. Method: Semi-structured interviews were conducted with policymakers at three primary schools in the southwest of England, and documentary analysis of the schools'…
Hannah, Laura A.; Stagg, Steven D.
The research investigated feelings towards sex education and sexual awareness in young adults with autism spectrum disorder (ASD). Data were generated from the sexual knowledge, experiences, feelings and needs questionnaire (McCabe et al. 1999), the sexual awareness questionnaire (Snell et al. 1991) and semi-structured interviews. Twenty typically…
Miller, Brent C.; And Others
Families (n=548) with seventh- or eighth-grade adolescents were randomly assigned to receive videotape sex education curriculum including videos with mailed newsletters, videos without newsletters, or neither (control group). Found no significant effect of the program on key outcome variables of teenagers' sexual intentions or behaviors.…
This paper explores the role of sex and relationship education (SRE) in reducing teenage pregnancy rates. It critically examines some of the assumptions underlying the emphasis placed on SRE within the teenage pregnancy strategy ( SEU, 1999)--in particular, the view that ignorance of sexual matters plays a key part in teenage conception. An…
Newby, Katie; Wallace, Louise M.; Dunn, Orla; Brown, Katherine E.
Rates of sexually transmitted infections and teenage pregnancy amongst the under-16s are causing increasing concern. There is limited evidence about the sexual behaviour and sex education preferences of this age group, especially of those from Black and minority ethnic groups. This study aimed to provide data on early heterosexual risk behaviour,…
Billings, Jenny R.; Hashem, Ferhana; Macvarish, Jan
This document reports on the findings from a project exploring teenage looked-after children's views of sex and relationships education and sexual health services. Commissioned and funded by the Kent Teenage Pregnancy Partnership, this project formed part of a larger programme of study on teenage pregnancy that took place across Kent between 2004 and 2007.
Simey, Piers; Wellings, Kaye
Issues relating to the sexual behaviour and sexual health of young people consistently capture newspaper headlines in the UK. The present paper provides a qualitative analysis of national newspaper articles reporting on sex and relationship education (SRE) within the context of teenage pregnancy. Overall, conservative newspapers were generally…
Crosby, Richard A; Hanson, Amy; Rager, Kristin
This exploratory study compared the impact of sex education provided by parents to female adolescents against the same education provided in formal settings to female adolescents. Females, 16-24 years old, attending an adolescent medicine clinic in an urban area of the South were recruited prior to examination. Each patient completed an anonymous self-administered questionnaire. Data from 110 respondents were analyzed to compare those indicating they had learned about each of four topics from parents to those not indicating learning about all four topics from a parent. The same process was repeated relative to learning about the four topics in formal educational settings. In controlled, multivariate, analyses, adolescents not communicating with parents on all four topics were nearly five times more likely to report having multiple sex partners in the past three months. Further, these adolescents were 3.5 times more likely to have low self-efficacy for condom negotiation, 2.7 times more likely to report ever using alcohol or drugs before sex, and about 70% less likely to have ever talked about HIV prevention with a partner before engaging in sex. Differences relative to learning about the four topics in formal settings were not found. Findings suggest that teen females (attending teen clinics) may experience a protective benefit based on communication with parents. This protective effect was not observed for education delivered in formal settings.
This paper concerns the response to the sex education film "Growing Up", made in 1971 by Dr Martin Cole, which used a combination of animation and live action to offer a frank and uncompromising account of sexual reproduction. As part of this, both male and female masturbation and an unsimulated act of male-female coitus featured in the…
Wiefferink, C.H.; Poelman, J.; Linthorst, M.; Vanwesenbeeck, I.; Wijngaarden, J.C.M. van; Paulussen, T.G.W.M.
This study examines the effects of a systematically designed innovation strategy on teachers' implementation of a sex education curriculum and its related determinants. A quasi-experimental group design was used to assess the effectiveness of the innovation strategy. Teachers filled in
Liefländer, Anne Kristin; Bogner, Franz Xaver
Environmental education programs aiming to enhance children's environmental attitudes in a pro-environmental direction require background information, such as age and sex differences, to ensure appropriate design. We used the 2-MEV model with its domains "preservation" and "utilization" of nature to assess a four-day program at…
Davis, James H.; Ruhe, John; Lee, Monle; Rajadhyaksha, Ujvala
This study questions the widely held assumption, particularly in the United States, that coeducation is best. Previous research supports the development of single-sex education for both female and male students. This study examines how the learning climate of the coeducation environment seems to affect the character development of female business…
Rating of the femininity/masculinity of 27 occupations was undertaken by four age groups in the Israeli education system: 14-year-olds (n=194); 17-year-olds (n=183); university students (n=89); and teachers (n=148). Results indicated that sex-related stereotypes of occupations continue to be maintained among youth and adults. (JOW)
This paper offers an examination of gay-straight alliance (GSA) members' engagement with sex education, sexual health, and prejudice and discrimination in Canadian public high schools. It explores how five students' (four straight and one gay-identifying) participation in GSAs served as a springboard for learning about and challenging stereotypes;…
Schaffer, Michael J.
The Prince George's County schools' sex education program for grades K-12 was developed and implemented in the late 1960s and has three focus areas: family life and interpersonal relationships; the physiological and personality changes during puberty; and advanced physiology and psychology of human sexual behavior. The program augments what the…
This paper offers a critical examination of the problematics of childhood and adolescent sexuality and sex education in an Islamic context. By exploring conceptions of (pre-marital) sexuality, childhood, and maturity/adulthood, it is suggested that: (i) "childhood" and "sexuality" do not coexist harmoniously in Islamic…
Flores-Mendoza, Carmen; Widaman, Keith F.; Rindermann, Heiner; Primi, Ricardo; Mansur-Alves, Marcela; Pena, Carla Couto
Sex differences on the Attention Test (AC), the Raven's Standard Progressive Matrices (SPM), and the Brazilian Cognitive Battery (BPR5), were investigated using four large samples (total N=6780), residing in the states of Minas Gerais and Sao Paulo. The majority of samples used, which were obtained from educational settings, could be considered a…
Lesta, Stalo; Lazarus, Jeffrey V.; Essen, Birgitta
Introduction: In the absence of standardised sex education and because schools usually limit their teaching to the "health" aspects of sexuality, young people in Cyprus rely on their peers and the media for information on sexuality. This study examines the sources and adequacy of the information received by young people from various…
Selwyn, Neil; Powell, Eryl
Purpose: The purpose of the paper is to investigate how young people are using school-based sources of sex and relationships education (SRE) to obtain information and advice. Design/methodology/approach: The paper shows how anonymous self-completion questionnaires were administered to young people aged between 12 and 19 years in three secondary…
Fileborn, Bianca; Lyons, Anthony; Hinchliff, Sharron; Brown, Graham; Heywood, Wendy; Minichiello, Victor
This paper examines the preferred sexuality education sources of older Australian adults in later life. Drawing on findings from qualitative interviews with 30 men and 23 women aged 60 years and older, we consider the sources that participants currently use, or would like to use, in seeking information about sex. Where relevant, we examine…
Schmidt, E.; Olomo, F.; Corcoran, N.
This study addresses the issue of the sexual needs of ethnic minority groups in the UK. Using focus group discussions with health service users and third-sector providers, it explores the perception of sex education by Black African communities living in a culturally diverse area in East London, focusing specifically on participants' understanding…
Koepsel, Erica R.
Pleasure is an important aspect of healthy sexual development. Moreover, public health researchers and feminist scholars suggest that pleasure-inclusive sex education is effective for reducing pregnancy and rates of HIV and other sexually transmitted infections and may create a more inclusive classroom environment for underserved individuals.…
Kantor, Leslie M.; Rolleri, Lori; Kolios, Katherine
Doug Kirby transformed the field of sex education by conducting rigorous research that led to new, critical insights about ways to strengthen programmes, evaluation and policies related to sexual health throughout the world. Throughout his career, Kirby was meticulous in compiling evidence and translating findings into actionable recommendations…
Grossman, Jennifer M.; Frye, Alice; Charmaraman, Linda; Erkut, Sumru
Background: Early sexual activity can undermine adolescents' future school success and health outcomes. The purpose of this study was to assess the role of a family homework component of a comprehensive sex education intervention in delaying sexual initiation for early adolescents and to explore what social and contextual factors prevent…
Villar, Maria Elena; Concha, Maritza
The paper aims to further explore the role that culture plays in the provision and assimilation of sex education among Latina immigrants in the USA. To accomplish this, researchers conducted focus groups and interviews with 30 women from Central and South America who have lived in the USA for at least five years. Participants were asked to reflect…
Yu, Chong Ho; Lee, Hyun Seo
Secular scholars have criticized Christian education and counseling on sex as restrictive, ineffective, and outdated. The authors of the current study explored both common non-Christian and Christian approaches to human sexuality with reference to overarching domains of religion, philosophy, psychology, sociology, and anthropology. Secular…
Gevorgyan, Ruzanna; Schmidt, Elena; Wall, Martin; Garnett, Geoffrey; Atun, Rifat; Maksimova, Svetlana; Davidenko, Ludmila; Renton, Adrian
Objective: To investigate the attitudes of the main stakeholders towards the introduction of sex education in schools in Russia. Design: Qualitative semi-structured interview study. Setting: Altai Krai, Volgograd Oblast, Moscow, Russian Federation. Participants: One hundred and fifty-three interviews with Intersectoral HIV/AIDS Committee members,…
Gibb, Sheree J.; Fergusson, David M.; Horwood, L. John
This study examined the effects of single-sex and coeducational schooling on the gender gap in educational achievement to age 25. Data were drawn from the Christchurch Health and Development Study, a longitudinal study of a birth cohort of 1265 individuals born in 1977 in Christchurch, New Zealand. After adjustment for a series of covariates…
Douthirt Cohen, Beth
In 2005, a feminist educational organisation in the USA for young women, ages 14-21, adopted a policy in order to clarify their target constituency of girls and young women. The policy defined "girls and young women" not as a designation associated with fixed biological sex, but instead as a self-determined identity label creating an explicit…
Spencer, Grace; Maxwell, Claire; Aggleton, Peter
Policy and practice on sex and relationships education (SRE) in England often has the stated objectives of delaying sexual activity, reducing sexually transmitted infections and lowering rates of teenage conception. Underlying these objectives is the desire to support young people in making "informed choices" and developing the skills…
Simm, Lynnette Marie Gresham
According to the National Association of Single-Sex Public Education (NASSPE, 2010), an increase of 540 public schools offering single-sex classrooms in the United States has occurred since 2001. Educators who understand the gender differences between boys and girls can inspire students to learn to the best of their ability; however, the problem…
Garwood, Monique; McCabe, Marita P.
After participating in 6 to 10 sex education sessions, six adolescent and adult men with mild mental retardation showed minimal increases in their knowledge of friendship, contraception, pregnancy, sexual interaction, and social skills. Following sex education, negative feelings developed about marriage, having children, and being present during…
Lewis, Jane; Knijn, Trudie
Sex education in The Netherlands and in the UK  has attracted attention because of the huge differences between the teenage pregnancy rates. There are substantial similarities in the way in which sex education is structured in the two countries, and yet the approach to the subject is very
EVERETT, BETHANY G.; ROGERS, RICHARD G.; HUMMER, ROBERT A.; KRUEGER, PATRICK M.
Despite the importance of education for shaping individuals’ life chances, little research has examined trends and differences in educational attainment for detailed demographic subpopulations in the United States. We use labor market segmentation and cohort replacement theories, linear regression methods, and data from the National Health Interview Survey to understand educational attainment by race/ethnicity, nativity, birth cohort, and sex between 1989 and 2005 in the United States. There have been significant changes in educational attainment over time. In support of the cohort replacement theory, we find that across cohorts, females have enjoyed greater gains in education than men, and for some race/ethnic groups, recent cohorts of women average more years of education than comparable men. And in support of labor market segmentation theories, foreign-born Mexican Americans continue to possess relatively low levels of educational attainment. Our results can aid policymakers in identifying vulnerable populations, and form the base from which to better understand changing disparities in education. PMID:22649275
Wang Qiuwei; Xu Peizhen; Yu Bin; Zhou Hong
Objective: To evaluate the significance of monitoring serum sex hormones levels after ovarian tissue auto-transplantation. Methods: Twenty-five patients with stage IV recurrent endometriosis after one or two times of conservative surgeries underwent radical surgery. Their ovarian tissue fragments were transplanted to greater omentum. Serum follicle-stimulation hormone (FSH), Luteinizing hormone (LH) and estradiol (E 2 ) levels were measured monthly since fourth month post-operatively. After E 2 was increased, based body temperature was measured and vaginal hormone cytology was examined weekly for maturation index (MI) to assess the ovulatory phase and luteal phase in those with viable ovarian tissues. Serum levels of FSH, LH and E 2 in ovulatory phase and luteal phase were determined 20 women with viable ovarian tissues for three cycles as well as in 20 normal sexually mature women and 20 operative menopausal women. Results: There were 12 cases who had increasing of E 2 at four months post operatively and 8 cases more at six months. The other 5 cases with low serum E 2 levels and high FSH and LH levels at 12 months were designated as failures. The survival rate of transplanted ovarian tissue was 80.0%. There were no significant differences of the serum FSH, LH and E 2 levels in ovulatory phase and luteal phase between women with viable grafted ovarian tissues and normal sexually mature women. Conclusion: Monitoring of sex hormones is a good means to assess the viability of the transplanted ovarian tissue fragments
Montero V, Adela
Sexuality is more than reproduction, it is an intrinsic part of each of us, is how we develop and relate with others and with the environment of the society to which we belong. Adolescence is a period with special vulnerability for the development of risky behaviors. In Chile, a progressive decrease in the age of sexual activity onset is observed, particularly in lower socioeconomic strata. The main consequences in sexual health are teenage pregnancies and the risk of acquiring sexually transmitted infections such as HIV. The main strategy for the prevention of this risks is a thorough sexual education, that has to be timely, objective, based on scientific evidence, friendly and confidential.
Tolsma, J.; Need, A.; Jong, U. de
In this article we examine whether subjective estimates of success probabilities explain the effect of social origin, sex, and ethnicity on students' choices between different school tracks in Dutch higher education. The educational options analysed differ in level (i.e. university versus
Tolsma, J.; Need, A.; Jong, U. de
In this article we examine whether subjective estimates of success probabilities explain the effect of social origin, sex, and ethnicity on students’ choices between different school tracks in Dutch higher education. The educational options analysed differ in level (i.e. university versus
Soriano-Guillén, Leandro; Ortega, Lorena; Navarro, Pilar; Riestra, Pía; Gavela-Pérez, Teresa; Garcés, Carmen
The utility of ghrelin as a biomarker may be different depending on gender. The aim of this study was to assess ghrelin levels in a population-based sample of adolescents, and to evaluate their association with obesity and obesity-related parameters depending on sex. The studied population included 601 randomly selected 14-to 16-year-old children. Anthropometrical data were measured and body mass index (BMI) and waist to hip ratio calculated. Body composition was assessed using an impedance body composition analyzer. Total serum ghrelin levels were determined using a multiplexed bead immunoassay. Serum leptin and adiponectin levels were determined by ELISA and insulin by RIA. Ghrelin levels were significantly higher in girls than in boys. Serum ghrelin concentrations were significantly lower (pobese than in normal weight (NW) girls, but showed no differences by weight category in boys. Ghrelin showed a significant negative relationship with waist circumference (WC), waist to hip ratio and fat mass (pgenders, and with weight and BMI (pdifferent association of ghrelin levels with obesity by gender that suggests a different appetite and energy expenditure control depending on sex at this age.
Full Text Available In 2010, Ontario’s Ministry of Education introduced a revised Health and Physical Education (H&PE curriculum that promised to be a vital health promotion initiative. Yet, after a minority conservative backlash, the Ontario government withdrew the sexual health sections from the elementary school curriculum, reverting it back to its 1998 content. This study is a content analysis, informed by queer theory and institutional ethnography, of the current and proposed H&PE documents, with a focus on the sex education component. This research aims to examine i the specific differences between the new and old H&PE documents with respect to referencing and delivering sex education, and more specifically sex education on queer/trans* issues; and ii the potential social exclusion that the absence of queer/trans* curriculum content imposes on youth. The findings demonstrate that evidence-informed policy development cannot always overcome political power imbalances, such as those created by the socially constructed ideology of heteronormativity. As the Ontario government prepares to implement the reformed curriculum, this study provides insight into its controversial history and the complexities of policy development—insights that may extend beyond this moment.
Speizer Ilene S
Full Text Available Abstract Background Gender-based violence is an important risk factor for adverse reproductive health (RH. Community-level violence may inhibit young women's ability to engage in safer sexual behaviors due to a lack of control over sexual encounters. Few studies examine violence as a contextual risk factor. Methods Using nationally representative data from five African countries, the association between community-level physical or sexual intimate partner violence (IPV and the circumstances of first sex (premarital or marital among young women (ages 20-29 was examined. Results In Mali, and Kenya bivariate analyses showed that young women who had premarital first sex were from communities where a significantly higher percentage of women reported IPV experience compared to young women who had marital first sex. Multivariate analyses confirmed the findings for these two countries; young women from communities with higher IPV were significantly more likely to have had premarital first sex compared to first sex in union. In Liberia, community-level IPV was associated with a lower risk of premarital sex as compared to first sex in union at a marginal significance level. There was no significant relationship between community-level IPV and the circumstances of first sex in the Democratic Republic of Congo or Zimbabwe. Conclusion These findings indicate that context matters for RH. Individualized efforts to improve RH may be limited in their effectiveness if they do not acknowledge the context of young women's lives. Programs should target prevention of violence to improve RH outcomes of youth.
Hyde, Abbey; Howlett, Etaoine; Drennan, Jonathan; Brady, Dympna
In recent decades, dominant discourses in health promotion have emphasized empowerment, client participation and the notion of people identifying and being facilitated to meet their own health needs. However, there has been little analysis of the concept of 'need' and the possibility, at least, that the fulfillment of some such self-defined needs are not in the interest of social justice and equality. In this article, we present an account of the sex education needs of secondary school pupils from their own perspectives, and problematize the concept of self-identified needs in health education. Twenty-nine focus group interviews were conducted with 226 secondary school pupils in Ireland, and data were subjected to a qualitative analysis. Findings suggested that young men tended to prioritize practical guidance that would provide them with the skills and confidence to take the lead in sexual encounters, and display competence in the act of penetrative sex. We argue that these self-defined sex education needs emanate from a culture of traditional masculinity where, for a male, one's place in the pecking order is derived from one's capacity to conquer, lead and display mastery with regard to sex. In the discussion, we attempt to unpack the notion of clients identifying their own needs and the concept of empowerment as it relates to our data, in the context of gender-based structural inequalities.
Ae, Ryusuke; Kojo, Takao; Kotani, Kazuhiko; Okayama, Masanobu; Kuwabara, Masanari; Makino, Nobuko; Aoyama, Yasuko; Sano, Takashi; Nakamura, Yosikazu
We previously proposed the concept of caregiver daily impression (CDI) as a practical tool for emergency triage. We herein assessed how CDI varies by sex, education and career length by determining CDI scores as quantitative outcome measures. We carried out a cross-sectional study using a self-reported questionnaire among caregivers in 20 long-term care facilities in Hyogo, Japan. A total of 10 CDI variables measured participants' previous experience of emergency transfers using a scale from 0-10. The resulting total was defined as the CDI score. We hypothetically considered that higher scores indicated greater caregiver focus. The CDI scores were compared by sex, education and career length using analysis of covariance. A total of 601 personal caregivers were evaluated (mean age 36.7 years; 36% men). The mean career length was 6.9 years, with the following groupings: 1-4 years (38%), 5-9 years (37%) and >10 years (24%). After adjustment for sex and education, the CDI scores for the variable, "poor eye contact," significantly differed between caregivers with ≥10 and Sex-related differences in CDI might also exist. Geriatr Gerontol Int 2016; 17: 410-415. © 2016 Japan Geriatrics Society.
Full Text Available Abstract Background This paper describes the results of an exploratory qualitative study on Muslim adolescents' views on sexuality in the Netherlands. Methods Data were gathered from an Internet forum on which 44 Muslim and 33 non-Muslim adolescents discussed sexuality as it relates to Islam. These discussions were subsequently analyzed for content using Nvivo 2.0. Results Our analysis revealed several issues that are relevant for the design of future sex education programs targeting Muslim youth. Apart from some expected outcomes regarding, for example, taboos on sexuality, sex outside marriage, abortion, homosexuality and conservative gender roles, our analyses showed that in cases of disputes 1 discussions were polarized, 2 opponents used the same Qur'anic passages to support their views, and 3 the authority of an Imam was questioned when his interpretation of Qur'anic passages was not in line with the views of participants. Conclusions Our findings show that current approaches to sex education among Muslim youth are likely to be unsuccessful given the rigidity of sexual norms in Muslim society. In addition, we also identified new barriers to sex education among Muslim youth (e.g. lack of respect for an Imam who opposes a youth's views on sexuality.
Miller, Linda Wise; Winn, Richard
This document contains Idaho's marketing education (ME) core curriculum. Presented first are a list of 22 ME strategies that are aligned with the Idaho State Division of Vocational-Technical Education's strategic plan and a chart detailing the career pathways of ME in Idaho (arts and communication, business and management, health services, human…
Teresa Fernández de Juan
Full Text Available Violence in the relationships of courtship among young people presents growing demonstrations at international and national levels, as it occurs with the increase in the diseases of HIV/AIDS, adolescent pregnancy and sexual transmission. This work emphasizes the main strategy for the prevention of both risk behaviour is directly related to the implementation of an efficient, unprejudiced and timely sex education, especially in schools, with a gender perspective, which is lacking in general sense, at home and in Baja California in particular.
Brewster, Marnie; Wylie, Kevan R.
The present review describes the development and use of sexually explicit material in sex education within UK psychosexual therapy clinics, medical schools and also in state-maintained secondary schools with reference to interests that have shaped the provision of sex education since the early twentieth century. A short summary of published books…
Takwate, Kwaji Tizhe
This paper examines the concept of management of diversification at tertiary education level in view of the growth of national secondary education system which vested high scramble for tertiary education was made in relation to question of access and expansion. This paper examines management of diversification at tertiary education level as a…
Dueland, Svein; Groenlie Guren, Marianne; Rune Olsen, Dag; Poulsen, Jan Peter; Magne Tveit, Kjell
Background and purpose:To determine the effect of curative radiation therapy (46-50 Gy) on the sex hormone levels in male rectal cancer patients. Materials and methods:Twenty-five male rectal cancer patients (mean age 65 years), receiving pelvic radiation therapy (2 Gyx23-25 fractions in 5 weeks) were included. Serum testosterone, FSH and LH were determined before start of treatment, at the 10th and 25th fractions, and 4-6 weeks after completed radiotherapy. The testicular dose was determined by thermoluminescent dosimetry. Results:Five weeks of radiation therapy (46-50 Gy) resulted in a 100% increase in serum FSH, a 70% increase in LH, and a 25% reduction in testosterone levels. After treatment, 35% of the patients had serum testosterone levels below lower limit of reference. The mean radiation dose to the testicles was 8.4 Gy. A reduction in testosterone values was observed already after a mean dose of 3.3 Gy (10th fraction). Conclusion:Radiation therapy (46-50 Gy) for rectal cancer resulted in a significant increase in serum FSH and LH and a significant decrease in testosterone levels, indicating that sex hormone production is sensitive to radiation exposure in patients with a mean age of 65 years
Wingenbach, Tanja S H; Ashwin, Chris; Brosnan, Mark
There has been much research on sex differences in the ability to recognise facial expressions of emotions, with results generally showing a female advantage in reading emotional expressions from the face. However, most of the research to date has used static images and/or 'extreme' examples of facial expressions. Therefore, little is known about how expression intensity and dynamic stimuli might affect the commonly reported female advantage in facial emotion recognition. The current study investigated sex differences in accuracy of response (Hu; unbiased hit rates) and response latencies for emotion recognition using short video stimuli (1sec) of 10 different facial emotion expressions (anger, disgust, fear, sadness, surprise, happiness, contempt, pride, embarrassment, neutral) across three variations in the intensity of the emotional expression (low, intermediate, high) in an adolescent and adult sample (N = 111; 51 male, 60 female) aged between 16 and 45 (M = 22.2, SD = 5.7). Overall, females showed more accurate facial emotion recognition compared to males and were faster in correctly recognising facial emotions. The female advantage in reading expressions from the faces of others was unaffected by expression intensity levels and emotion categories used in the study. The effects were specific to recognition of emotions, as males and females did not differ in the recognition of neutral faces. Together, the results showed a robust sex difference favouring females in facial emotion recognition using video stimuli of a wide range of emotions and expression intensity variations.
There has been much research on sex differences in the ability to recognise facial expressions of emotions, with results generally showing a female advantage in reading emotional expressions from the face. However, most of the research to date has used static images and/or ‘extreme’ examples of facial expressions. Therefore, little is known about how expression intensity and dynamic stimuli might affect the commonly reported female advantage in facial emotion recognition. The current study investigated sex differences in accuracy of response (Hu; unbiased hit rates) and response latencies for emotion recognition using short video stimuli (1sec) of 10 different facial emotion expressions (anger, disgust, fear, sadness, surprise, happiness, contempt, pride, embarrassment, neutral) across three variations in the intensity of the emotional expression (low, intermediate, high) in an adolescent and adult sample (N = 111; 51 male, 60 female) aged between 16 and 45 (M = 22.2, SD = 5.7). Overall, females showed more accurate facial emotion recognition compared to males and were faster in correctly recognising facial emotions. The female advantage in reading expressions from the faces of others was unaffected by expression intensity levels and emotion categories used in the study. The effects were specific to recognition of emotions, as males and females did not differ in the recognition of neutral faces. Together, the results showed a robust sex difference favouring females in facial emotion recognition using video stimuli of a wide range of emotions and expression intensity variations. PMID:29293674
Frisch, A; Seil, R; Urhausen, A; Croisier, J L; Lair, M L; Theisen, D
This study analyzed sex-specific injury patterns and risk factors in young athletes (n=256) from 12 sport disciplines practicing at the national or the international level in the Grand-Duchy of Luxembourg. Injury occurrence as a result of sport practice was analyzed retrospectively over the year 2006 using a standardized self-administered questionnaire. Overall incidence was not different between girls and boys (1.20 and 1.21 injuries/1000 athlete-hours, respectively), but in the context of team sport competition girls tended to be at a greater risk (rate ratio 2.05, P=0.053). Girls had a higher proportion of injuries in the ankle/foot region compared with boys (34.8% vs 16.8%). No sex-related differences were found regarding injury severity. Multivariate logistic regression (controlling for age and practice volume) revealed that girls' team sports were associated with a greater injury risk compared with individual sports [odds ratio (OR) of 4.76], while in boys this was observed for racket sports (OR=3.31). Furthermore, physical or emotional stress tended to be a specific risk factor in girls. There was a tendency for injury outside sports to be coupled to a higher injury risk in girls and boys. Consideration of sex-specific injury patterns and risk factors could be of importance for effective injury prevention.
Tanja S H Wingenbach
Full Text Available There has been much research on sex differences in the ability to recognise facial expressions of emotions, with results generally showing a female advantage in reading emotional expressions from the face. However, most of the research to date has used static images and/or 'extreme' examples of facial expressions. Therefore, little is known about how expression intensity and dynamic stimuli might affect the commonly reported female advantage in facial emotion recognition. The current study investigated sex differences in accuracy of response (Hu; unbiased hit rates and response latencies for emotion recognition using short video stimuli (1sec of 10 different facial emotion expressions (anger, disgust, fear, sadness, surprise, happiness, contempt, pride, embarrassment, neutral across three variations in the intensity of the emotional expression (low, intermediate, high in an adolescent and adult sample (N = 111; 51 male, 60 female aged between 16 and 45 (M = 22.2, SD = 5.7. Overall, females showed more accurate facial emotion recognition compared to males and were faster in correctly recognising facial emotions. The female advantage in reading expressions from the faces of others was unaffected by expression intensity levels and emotion categories used in the study. The effects were specific to recognition of emotions, as males and females did not differ in the recognition of neutral faces. Together, the results showed a robust sex difference favouring females in facial emotion recognition using video stimuli of a wide range of emotions and expression intensity variations.
Vu, Lung; Tun, Waimar; Sheehy, Meredith; Nel, Dawie
This study examines levels and correlates of internalized homophobia among men who have sex with men (MSM) in Pretoria, South Africa. Using respondent-driven sampling, we recruited 324 MSM from February to August 2009. Results were adjusted using RDSAT analysis to yield population-based estimates. High levels of internalized homophobia exist among South African MSM: 10-15% reported "often/very often" and over 20% reported "sometimes" having feelings of internalized homophobia. A greater level of internalized homophobia was significantly associated with a lower level of education [Adjusted Odds Ratio = 2.2; 95% CI = 1.1-4.9], a higher level of HIV misinformation [AOR = 2.7; 95% CI: 1.3-5.3], bisexual identity (vs. homosexual) [AOR = 5.5; 95% CI: 2.5-12.0], and HIV-related conspiracy beliefs [AOR = 2.4; 95% CI: 1.02-5.8]. These findings contribute valuable information to our understanding of internalized homophobia in South Africa, highlighting the need to empower the gay community, promote self-acceptance of homosexual identity, and address conspiracy beliefs among MSM to reduce internalized homophobia and increase access to HIV prevention interventions.
This study seeks to explore what young women want from their school-based sex education. Qualitative methods were used to explore the perspectives of two groups of young women from Uganda and Scotland. Of particular importance to all the young women were: a diverse sex education curriculum appropriate to the ages of the students, being taught by an outside female facilitator, single-sex classes and access to a female teacher. Furthermore, they proposed that discussion between small groups of friends is very useful. The Scottish group said that having a young teacher, teaching about emotions and relationships and being guided through their own decision making is also important. The Ugandan group emphasized the importance of being taught by female family members and having written materials provided on sex education. The study showed that young women from different backgrounds have strong opinions about sex education, and are an important resource for policy makers.
Mehta, N S; Wang, L; Redei, E E
Major depressive disorder (MDD) is a common, debilitating illness with high prevalence of comorbid anxiety. The incidence of depression and of comorbid anxiety is much higher in women than in men. These gender biases appear after puberty and their etiology is mostly unknown. Selective breeding of the Wistar Kyoto (WKY) rat strain, an accepted model of adult and adolescent depression, resulted in two fully inbred substrains. Adult WKY more immobile (WMI) rats of both sexes consistently show increased depression-like behavior in the forced swim test when compared with the control WKY less immobile (WLI) strain. In contrast, here we show that while adult female WMIs and WLIs both display high anxiety-like behaviors, only WLI males, but not WMI males, show this behavior. Moreover, the behavioral profile of WMI males is consistent from early adolescence to adulthood, but the high depression- and anxiety-like behaviors of the female WMIs appear only in adulthood. These sex-specific behavioral patterns are paralleled by marked sex differences in hippocampal gene expression differences established by genome-wide transcriptional analyses of 13th generation WMIs and WLIs. Moreover, sex- and age-specific differences in transcript levels of selected genes are present in the hippocampus of the current, fully inbred WMIs and WLIs. Thus, the contribution of specific genes and/or the influence of the gonadal hormonal environment to depression- and anxiety-like behaviors may differ between male and female WMIs, resulting in their distinct behavioral and transcriptomic profiles despite shared sequences of the somatic chromosomes. © 2013 John Wiley & Sons Ltd and International Behavioural and Neural Genetics Society.
Rosaldo de Albuquerque Souza
Full Text Available A large portion of the population consists of adolescents aged by 12 to 19 years. During this period of human life occur several behavioral factors involving sexuality that intrigues many researchers, teachers and parents and according to the Parâmetros Curriculares Nacionais (PCNs, sex education must be taught in schools as a crosscutting theme. The aim of this study was to investigate perceptions and attitudes towards sexual education among elementary school Indigenous teachers in a rural school in Dourados-MS. Data collection was conducted through a questionnaire completed by individual teachers. The results show that teachers consider important to work with sex education in elementary schools involving different areas of knowledge and with the help of health professionals. Most teachers work or have worked this theme in his classes, and consider the students receptive and interested, however, some teachers have difficulty in approaching the subject. One of the difficulties encountered are related to the low acceptance of their parents, highlighting the need for guidance on the same theme. The Parâmetros Curriculares Nacionais ensures that the sex education should begin in early school years.
K. N Yezhova
Full Text Available Objective: to perform a complex study of the plasma levels of 11 sex hormones and their functional values in women with severe concomitant injury (SCI. Subjects and methods. The study enrolled 16 women aged 18—45 years who had SCI. Admission APACHE II scores were 18.9±1.3. According to the outcome of a posttraumatic period, all the patients were divided into 2 groups: A survivors; B deceased subjects. The normal values were used to comparatively analyze the concentrations of reproductive hormones. The time course of changes in hormone concentration was studied on postoperative days 1, 3, and 7. The hormone profile was examined by BSL test kits (USA on a STAT Fax 2100 enzyme immunoanalyzer (Awareness Technology Inc., USA. The content of prolactin, luteinizing hormone, follicle-stimulating hormone, progesterone, 17-hydroxyprogesterone, dehydroepiandrosterone sulfate (DHEA-S, androstendione (A, testosterone (T, dihydrotestosterone, estrone, and estradiol (E were measured. Results. The complex study of changes in the profile of 11 plasma sex hormones was first conducted in women in the posttraumat-ic period. Moreover, the typical plasma hormonal changes were elevated prolactin levels, a decrease in the concentrations of gonadotropins, and increases in some androgens, A, T, and E. The deceased women showed lower concentrations of DHEA-S and T. Analysis revealed an inverse correlation between the plasma concentration of DHEA-S and the injury severity. This change seems to suggest that an adrenal adaptation reaction is exhausted. The changes revealed in hormonal levels are of significance in understanding the pathogenesis of SCT. This may serve as a basis for the development of new therapy modalities using reproductive hormones in the postresuscitative period. Key words: severe concomitant injury, sex hormones, prolactin, luteinizing hormone, follicle-stimulating hormone, progesterone, 17-hydroxyprogesterone, androgens, estrogens.
Piccinin, Andrea M; Muniz-Terrera, Graciela; Clouston, Sean; Reynolds, Chandra A; Thorvaldsson, Valgeir; Deary, Ian J; Deeg, Dorly J H; Johansson, Boo; Mackinnon, Andrew; Spiro, Avron; Starr, John M; Skoog, Ingmar; Hofer, Scott M
We describe and compare the expected performance trajectories of older adults on the Mini-Mental Status Examination (MMSE) across six independent studies from four countries in the context of a collaborative network of longitudinal studies of aging. A coordinated analysis approach is used to compare patterns of change conditional on sample composition differences related to age, sex, and education. Such coordination accelerates evaluation of particular hypotheses. In particular, we focus on the effect of educational attainment on cognitive decline. Regular and Tobit mixed models were fit to MMSE scores from each study separately. The effects of age, sex, and education were examined based on more than one centering point. Findings were relatively consistent across studies. On average, MMSE scores were lower for older individuals and declined over time. Education predicted MMSE score, but, with two exceptions, was not associated with decline in MMSE over time. A straightforward association between educational attainment and rate of cognitive decline was not supported. Thoughtful consideration is needed when synthesizing evidence across studies, as methodologies adopted and sample characteristics, such as educational attainment, invariably differ.
Coren, Sidney A; Luthar, Suniya S
This study extends past findings of heightened problems among affluent youth by examining adjustment patterns among boys in two academically elite, independent high schools: one for boys only and the other coeducational. Both samples manifested disproportionately high rates of internalizing and externalizing symptoms, but only the co-educational boys showed elevations in substance use. Boys in both schools showed elevations in a new outcome domain examined: exhibitionistic narcissism. Multivariate analyses of predictors showed that parent criticism -- a defining feature of youths' maladaptive perfectionism -- and perceived maternal depression emerged as major vulnerability factors for both samples in relation to symptom levels. On other parenting dimensions, boys in the single-sex school seemed to be particularly sensitive to feelings of alienation from their fathers and perceived paternal depression. Envy of peers' attractiveness was associated with adolescent distress in both samples, but appeared to be especially critical for co-educational boys. Results are discussed, focusing on the costs and benefits of boys' attendance at a single-sex versus co-educational school, along with implications for practice and future research.
Hindman, Douglas Blanks; Yan, Changmin
The knowledge gap hypothesis predicts widening disparities in knowledge of heavily publicized public affairs issues among socioeconomic status groups. The belief gap hypothesis extends the knowledge gap hypothesis to account for knowledge and beliefs about politically contested issues based on empirically verifiable information. This analysis of 3 national surveys shows belief gaps developed between liberals and conservatives regarding abstinence-only sex education; socioeconomic status-based knowledge gaps did not widen. The findings partially support both belief gap and knowledge gap hypotheses. In addition, the unique contributions of exposure to Fox News, CNN, and MSNBC in this process were investigated. Only exposure to Fox News was linked to beliefs about abstinence-only sex education directly and indirectly through the cultivation of conservative ideology.
Jensen, Martin Blomberg; Lawaetz, Jacob Gerner; Andersson, Anna-Maria
STUDY QUESTION: Are low vitamin D levels linked with semen quality and sex steroids in infertile men? SUMMARY ANSWER: Infertile men with vitamin D deficiency had lower sperm motility, total numbers of motile sperm, Inhibin B, sex-hormone-binding-globulin (SHBG) and testosterone/estradiol ratio......, but higher levels of free sex steroids, than infertile men with normal vitamin D levels. WHAT IS KNOWN ALREADY: Low vitamin D levels have been associated with decreased sperm motility in healthy men, but a relationship between vitamin D and calcium with semen quality and especially sex steroids has not been...... infertile men, consecutively referred to our tertiary andrological centre for fertility workup, underwent a physical examination and had semen quality assessed based on two samples and blood analysed for serum testosterone, SHBG, estradiol, inhibin B, luteinizing hormone, follicle-stimulating hormone (FSH...
Nielsen, Jacob Lauesgaard; Boelskifte, Jane; Falk, Jørgen; Lauszus, Finn Friis; Rasmussen, Kjeld Leisgård
A study on knowledge of venereal diseases, opinions on sexual matters, and satisfaction with sex education at school. A questionnaire was handed out on the same day in all ninth grade classes in the municipality of Viborg without prior notification of teachers and pupils. A total of 394 of 398 questionnaires were answered and returned. Only 36% were fully satisfied with the sex education imparted at school, while 70% of the teenagers were satisfied with the quantity. Satisfaction was similar between genders, but more marked among those without sexual debut as 66% were satisfied, while just 47% of those with sexual debut thought sex education was satisfactory (p Knowledge of venereal disease like hiv/aids, chlamydia and herpes simplex was high (> 80% of pupils). A total of 58% of boys and 76% of girls identified chlamydia as the most common venereal disease (p sexual debut increased knowledge of chlamydia's status as the most common venereal disease to 85% among girls (p Knowledge of the symptoms and risks of chlamydia is rather limited. The girls were more aware of the fact that it may cause sterility (p sexual debut was not associated with gender but with own sexual debut. Those with no sexual debut guessed better than the pupils with sexual debut, as 77% of boys and 81% of girls with no sexual debut guessed correctly. The sex education curriculum should be differentiated with regard to sexual debut or not in order to increase satisfaction with teaching and increase the school's contribution to improve sexual knowledge and behaviour.
Tamboli Kshitij S, Avachat Subhada S, Tamboli Suchit S
Full Text Available Context: Adolescents comprise one-fifth of India’s total population. There is widespread ignorance associated with unprotected sex, contraceptives, among young people. As majority adolescents in slum areas have illiterate and ignorant family backgrounds; they are misguided by the myths. Hence providing sex education for them is the need of the hour. Aims: 1 To assess the knowledge and awareness of adolescents in an urban slum area regarding some aspects of reproductive health. 2 To assess the need of sex education among them. 3 To study the impact of sex education on their knowledge Material and Methods: An interventional study was done on 132 adolescents of urban slum area, selected by simple random sampling. Informed consent was obtained from the participants. Data was collected with the help of structured questionnaire prepared by literature search. Response of adolescents was recorded through questionnaires. A sensitization workshop was organized as intervention. The same questionnaire was given to them and the effect of intervention was assessed. Statistical analysis of data was done using percentage, proportion and appropriate tests of significance. Result and Conclusions: Only 31.06% adolescents had discussed the topic of reproductive health with some or other person and out of them friends were the major sources (39.2% of information. Only 38.63% knew the hazards of teenage pregnancy which significantly rose to 89.4% after intervention workshop. The study concludes that the slum adolescents profoundly lack adequate knowledge of sexuality related matters. Even before intervention workshop, unmet need of reproductive health education was 59.1% and 93.93% was the felt need in the post test.
Wazlawik, Martin; Christmann, Bernd; Dekker, Arne
Prevention of sexual violence against children and adolescents obtains high priority in educational contexts. This is due to the massive (possible) psychosocial impacts of sexual victimization as well as to the considerable prevalence rates that are reported in current studies. Preventive approaches are predominantly native to violence prevention and sex education where they are characterized by independent lines of tradition and positions. This contribution outlines their empirically largely unexplained relation with a focus on the history and development of the discourses of sex education. Diverging disciplinary attempts of positioning towards the prevention of sexual violence reveal an area of conflict between sex-positive and preventive educational objectives. A primacy of preventive contents is seen to be threatening a comprehensive sex education that emphasizes the positive aspects of sexuality. On the other hand, its standards are opposed to excluding and to tabooing sexual violence as a topic. Yet unfinished is therefore the search for a "third way" that might transfer the opposites of both approaches into integrative educational concepts. Unsettled questions about possible contributions of sex education to the prevention of sexual violence, and especially to which extent they are sensitive to difference are discussed based on international research and the theory of sex education.
Sumiyoshi, T; Hasegawa, M; Jayathilake, K; Meltzer, H Y
Plasma homovanillic acid (pHVA) levels were compared in a large number of neuroleptic-resistant and -responsive schizophrenic patients (male/female = 161/46) and normal controls (67/27), and correlated with various measures of psychopathology. Psychopathology was evaluated with the brief psychiatric rating scale, the Schedule for Affective Disorders and Schizophrenia-Change version (SADS-C) and SADS-C Global Assessment Scale, the Scale for Assessment of Negative Symptoms, the Scale for Assessment of Positive Symptoms (SAPS), and the Quality of Life Scale. No significant differences in pHVA levels between neuroleptic-resistant (n = 104) or -responsive (n = 103) schizophrenic patients, and normal controls, were found; however, there was a main effect for sex, due to higher pHVA levels in women than men. There were no diagnosis x gender or age effects on pHVA levels. No significant correlations were observed between psychopathology ratings and baseline pHVA levels, except with the Hallucinations subscale of SAPS in neuroleptic-responsive patients. Neither duration of neuroleptic washout nor plasma prolactin levels correlated with pHVA levels. Further studies on the origin and significance of the gender difference in pHVA are indicated.
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Esere, Mary Ogechi
Adolescents display sexual behaviours and developmental characteristics that place them at risk for Sexually Transmitted Diseases (STDs). Because young people experiment sexually and because of the consequences of indiscriminate sexual activities on the youth, there is the need to mount sex education programmes that are geared towards enlightenment and appropriate education about sex and sexuality. To determine whether Sex Education Intervention Programme would reduce at-risk sexual behaviours of school-going adolescents. Pre-test, post-test control group quasi-experimental design. A randomly selected co-educational school in Ilorin Metropolis, Nigeria. 24 school-going adolescents aged 13-19 years. Sex Education Programme (treatment group) versus Control programme (placebo). Self-reported exposure to sexually transmitted diseases, multiple sex partners, anal sex, oral sex, non use of condom. When the treatment (intervention) group was compared with the control group in an intention to treat analysis, there were significant differences in at-risk sexual behaviours of the two groups. Those in the intervention group reported less at-risk sexual behaviours than their counterparts in the control group. The treatment group evaluated the intervention programme positively and their knowledge of sexual health improved. Lack of behavioural effect on the control group could be linked to differential quality of delivery of intervention. Compared with the control group, this specially designed intervention sex education programme reduced at-risk sexual behaviour in adolescents. Based on this finding, it was recommended that sex education be introduced into the curriculum of secondary school education in Nigeria.
LePore, Paul C.; Warren, John Robert
Results from a comparison of single-sex and coeducational Catholic secondary schools using data from the National Educational Longitudinal Study of 1988 suggest that single-sex Catholic high schools are not especially favorable academic settings, and that any advantages of the schools only benefited boys. Pre-enrollment differences may explain…
There are few historical studies about the sex education of Australian youth. Drawing on a range of sources, including the oral histories of 40 women and men who attended two single-sex, selective high schools in a provincial Australian city (Newcastle, New South Wales) in the 1930s-1950s, this paper explores the adolescent experience of sex…
Rijsdijk, Liesbeth E.; Bos, Arjan E. R.; Ruiter, Robert A. C.; Leerlooijer, Joanne N.; de Haas, Billie; Schaalma, Herman P.
Background: This paper evaluates the effect of the World Starts With Me (WSWM), a comprehensive sex education programme in secondary schools in Uganda. The aim of the present study was to assess the effects of WSWM on socio-cognitive determinants of safe sex behaviour (delay; condom use and
Rijsdijk, L.E.; Bos, A.E.R.; Ruiter, R.A.C.; Leerlooijer, J.N.; Haas, B.; Schaalma, H.P.
Background This paper evaluates the effect of the World Starts With Me (WSWM), a comprehensive sex education programme in secondary schools in Uganda. The aim of the present study was to assess the effects of WSWM on socio-cognitive determinants of safe sex behaviour (delay; condom use and
Schaafsma, Dilana; Stoffelen, Joke M. T.; Kok, Gerjo; Curfs, Leopold M. G.
Background: People with intellectual disabilities face barriers that affect their sexual health. Sex education programmes have been developed by professionals working in the field of intellectual disabilities with the aim to overcome these barriers. The aim of this study was to explore the development of these programmes. Methods: Sex education…
Brüll, Phil; Ruiter, Robert A C; Wiers, Reinout W; Kok, Gerjo
Comprehensive sex education programs specifically designed for adolescents and young adults that take into account gender norms and cultural background have shown promise as a means of countering the high sexually transmitted infection rate in young people. Recently, digital gaming interventions delivered on computers or mobile devices have emerged as another way to promote safer sex behavior in a young population. Tailoring these computer-based interventions to their target population has been recognized to increase positive behavior outcomes. In this qualitative study, we investigated whether young female and male adults from two different cultural backgrounds (all living in Germany) would have different preferences and needs in relation to an educational game promoting safer sex. We conducted four semistructured focus group interviews comprising open-ended questions with male and female participants who had either a German or a Turkish background. In total, 20 individuals, aged between 18 and 22 years, from two socially diverse and ethnically mixed vocational schools in Germany participated. Independent of cultural background and gender, participants preferred a real-world design with a first-person visual perspective over a fantasy-like third-person perspective. Furthermore, they preferred highly customizable avatars. All participants mentioned the importance of including an alcohol-intoxicated avatar and most participants wanted there to be additional information available about various safer sex approaches and about the use of different barrier protection methods. Males and females reported similar preferences for the design of an educational game promoting safer sex, with the only difference being exactly how the topic of having sexual intercourse should be addressed in the game. Males preferred a direct approach, whereas females had a preference for treating this subject more sympathetically. Educational games offer anonymity and can provide young people
Brüll, P.; Ruiter, R.A.C.; Wiers, R.W.; Kok, G.
OBJECTIVE: Comprehensive sex education programs specifically designed for adolescents and young adults that take into account gender norms and cultural background have shown promise as a means of countering the high sexually transmitted infection rate in young people. Recently, digital gaming
Barnett, Jessica Penwell; Maticka-Tyndale, Eleanor
The increasing prevalence of autism since the 1990s has led to growing demand for sex education that meets the needs of persons on the autism spectrum. Yet there is a dearth of research documenting the firsthand experiences and perspectives of autistic individuals. A thematic analysis was conducted of in-depth, Internet-facilitated interviews with 24 adults on the autism spectrum who were recruited from Internet community spaces between November 2012 and May 2013. Inclusion criteria were self-identification as a person on the autism spectrum, being a U.S. resident, being aged 18 or older, and having the ability to communicate orally or through writing. Participants were aged 18-61 and were living in the community at the time of interview, most with limited extrafamilial support. They were less likely than the general population to be heterosexual or gender-conforming and were more likely to have experienced romantic or sexual debut after age 18. Participants' most common concerns were courtship difficulties and sensory dysregulation in the context of partnered sexuality. These concerns were exacerbated by inadequate and inappropriate sex education experiences. Participants addressed challenges by using sensory barriers (e.g., latex gloves); planning when and how to have sex; negotiating alternatives to sexual scripts predicated on nondisabled experience; and practicing explicit and intentional communication. Individuals on the autism spectrum would benefit from sex education that normalizes differences (e.g., in identities and experiences of sexuality), is offered throughout young adulthood, addresses disability-relevant sensory and communication needs, and includes practicing neurotypical sociosexual norms. Copyright © 2015 by the Guttmacher Institute.
Razumnikova, O M; Vol'f, N V
Sex differences in creativity related global-local hemispheric selective processing were examined by hierarchical letter presenting in conditions of their perception and comparison. Fifty-six right-handed males and 68 females (aged 17-22 years) participated in the experiments. Originality-imagery was assessed by a computer-based Torrance 'Incomplete Figures' test software. Verbal creativity was valued by original sentence using of three nouns from remote semantic categories. The results show that irrespectively of the sex factor and the type of creative thinking, its originality is provided by high speed of right-hemispheric processes of information selection on the global level and delay in the interhemispheric communication. Relationships between originality of ideas and hemispheric attentional characteristics are presented mostly in men while verbal creative problem solving, and in women while figurative original thinking. Originality of verbal activity in men is more associated with success of selective processes in the left hemisphere, but in women--with selective functions of both hemispheres. Figurative thinking in men is less related to hemispheric characteristics of attention compared with women. Increase of figurative originality in women is accompanied acceleration of processes of selection of the information in the right hemisphere, and also higher efficiency of local attention as well as speeds ofglobal processing in the left hemisphere.
Osunde, Otasowie D; Saheeb, Birch D
Patients' factors such as age and sex and surgical variables such as level of difficulty have been linked with surgical outcome in third molar surgery. The aim of this study was to determine the effect of these variables on inflammatory complications in patients undergoing third molar surgery. Patients referred to our institution for surgical extraction of their impacted lower third molar between January 2007 and December 2008 were the subjects of the study. Patients' demographics as well as types of impaction, indication and level of difficulty based on Pederson criteria were obtained. Post operative pain, swelling and mouth opening limitation were evaluated at day 1, day 2, day 3, day 5 and 1 week after the surgery and analyzed. A p value of less than 0.05 was considered significant. A total of 150 patients aged 16-38 years (25.9 ± 4.47) met the inclusion criteria. Male accounted for 66 (44.0 %) while females were 84 (56.0 %), giving male to female ratio of 1:1.3. Age, sex and difficulty index had no effect on pain and trismus throughout the periods of postoperative evaluation (p > 0.05). Postoperative swelling was not affected by gender but patients above 25 years who had high scores of difficulty index had more facial swelling. The results of this study shows that age, gender and the level of surgical difficulty have no effect on pain and mouth opening limitation after third molar surgery.
Full Text Available Background & aim: One of the most important events in human life is marriage. Sexual satisfaction is one of the effective factors in a successful marriage. Accordingly, sexual health education is necessary. Sex education should be in line with the cultural, religious, and social infrastructures of the society. The aim of this study was to compare the effect of sex education with and without religious teachings on sexual performance of married women. Methods: This clinical trial with a pretest-posttest design was performed in four health centers that were selected through multi-stage cluster sampling, in 2013. A total of 64 women were chosen with regard to the inclusion criteria, such as formal marriage and first marriage, age of marriage ≥ 1, married life with husband, monogamous marriage, and participating in training sessions (sexual health education and sexual health based on religious teachings that were held for six weeks. Female Sexual Function Index (FSFI and a demographic characteristics form were used to collect the data. Data analysis was performed using descriptive statistics, t-test, and Pearson's correlation coefficient in SPSS, version 16. Results: In the intervention group, the mean score of Female Sexual Function Index was significantly different before and after the training program (P=0.03. The subgroups of sexual desire, orgasm, and sexual satisfaction in the intervention group and subgroups of arousal and sexual satisfaction in the control group were significantly different after the intervention (P
Kolle, Oswalt; Kropman, René F; Waldinger, Marcel D; Schultheiss, Dirk
Alfred Kinsey (1894-1956) was the first pioneer of scientific sexology after World War II with his surveys on human sexuality in the male (1948) and the female (1953), which underwent worldwide translations and also had a major impact in Europe. To clarify the role of the journalist Oswalt Kolle (1928-2010) as the promoter of sex education in Germany and Western Europe in the late 1960s. The information is almost exclusively based on a live interview taken with the time witness Oswalt Kolle in February 2010. This scientific technique of oral history is well established in the field of history research today. Kolle has a strong family background in the medical field as his father was a well-known psychiatrist and his grandfather a prominent bacteriologist. Before starting an interest in sex education, Kolle was a successful journalist by interviewing celebrities but turned into one of the most important critics against the restricted views on sex in Germany and Western Europe in the 1960s. His books and films on sexuality were translated into at least 12 languages and were major blockbusters for at least a decade. Oswalt Kolle had more influence on the public awareness and practice of sexuality in Western Europe and especially Germany than any other single person in his time. © 2014 International Society for Sexual Medicine.
Kavé, Gitit; Shrira, Amit; Palgi, Yuval; Spalter, Tal; Ben-Ezra, Menachem; Shmotkin, Dov
To compare the prediction of cognitive functioning by formal education and self-rated literacy and the differences in prediction across younger and older cohorts. Data on 28,535 respondents were drawn from a cross-sectional representative sample of community-dwelling older individuals (≥50), participating in the Survey of Health, Ageing, and Retirement in Europe. Education level was classified according to the International Standard Classification of Education 1997 (ISCED-1997) self-rated literacy was determined by having respondents rate their reading and writing on 1-5 scales. Cognitive functioning was measured by verbal recall, word fluency, and arithmetic ability. Structural equation modeling demonstrated that self-rated literacy was more strongly associated with cognitive functioning than was education level, with or without additional exogenous variables (age, sex, household income, medical conditions, activities of daily living, reading eyesight, and country). The association between education level and cognitive functioning was weaker in older than in younger age groups, whereas the association between self-rated literacy and cognitive functioning showed the opposite trend. Self-rated literacy was found to be a better predictor of late-life cognitive functioning than was the level of formal education. The results have implications for studies of age-related differences in which education level is taken into account.
Mieritz, Mikkel G; Sorensen, Kaspar; Aksglaede, Lise
OBJECTIVE: Pubertal gynaecomastia is a very common condition. Although the underlying aetiology is poorly understood, it is generally accepted that excess of oestrogens and deficit of androgens are involved in the pathogenesis. Furthermore, adiposity as well as the GH/IGF-I axis may play a role....... In this study, we elucidate the association of adiposity and levels of follicle-stimulating hormone (FSH), luteinizing hormone (LH), sex hormone-binding globulin (SHBG), testosterone, oestrogen, IGF-I and IGFBP-3 with the presence of pubertal gynaecomastia in a large cohort of healthy boys. PATIENTS: A total...... of 501 healthy Danish school boys (aged 6·1-19·8 year) from the COPENHAGEN Puberty Study. MEASUREMENTS: Anthropometry and pubertal stages (PH1-6 and G1-5) were evaluated, and the presence of gynaecomastia was assessed. Body fat percentage was calculated by means of four skin folds and impedance...
Ferree, Nikole K; Kamat, Rujvi; Cahill, Larry
Spontaneous intrusive recollections (SIRs) are known to follow emotional events in clinical and non-clinical populations. Previous work in our lab has found that women report more SIRs than men after exposure to emotional films, and that this effect is driven entirely by women in the luteal phase of the menstrual cycle. To replicate and extend this finding, participants viewed emotional films, provided saliva samples for sex hormone concentration analysis, and estimated SIR frequency following film viewing. Women in the luteal phase reported significantly more SIRs than did women in the follicular phase, and SIR frequency significantly correlated with salivary progesterone levels. The results are consistent with an emerging pattern in the literature suggesting that menstrual cycle position of female participants can potently influence findings in numerous cognitive domains. The potential implications of these results for disorders characterized by intrusions, such as post-traumatic stress disorder, are also discussed. Copyright © 2011 Elsevier Inc. All rights reserved.
Moreno, Megan; Breuner, Cora C; Lozano, Paula
Recent data show US adolescents are engaging in sexual activity at earlier ages; however, little is known about young teens' sexual attitudes and behaviors. Examining teens' questions in sex education classes may provide insight into these attitudes and behaviors. Quasi cohort study Parochial middle school sex education classes 5(th) through 8(th) graders Students' anonymous written questions submitted at the outset of sex education classes between 2003 and 2005. Questions were classified into topic categories. Three additional variables were then coded for each question. Ethics/guidance questions included requests for advice or value judgments. Prohibited questions included the topics homosexuality, abortion, masturbation, and contraception. "Red flag" questions were those that suggested consideration of or engagement in sexual behavior. Among 473 questions submitted by 410 students, the most popular topics for 5(th)/6(th) graders were pregnancy and puberty, and for 7(th)/8(th) graders puberty and menstruation. 41 questions (8.6%) were prohibited. 29 questions (6.2%) asked about ethics/guidance. 18 questions (3.81%) were coded as red flag questions. A chi-square analysis showed that 5(th)/6(th) graders asked more questions in the ethics/guidance (8.3% versus 3.64%) and red flag question categories (5.53% versus 1.82%) (P < 0.05) than 7(th)/8(th) graders. Although provocative questions represent a minority of these middle students' queries, these requests suggest the urgency of providing appropriate guidance to young teens, given the risks of early sexual activity. The role of school education programs, physicians and parents in addressing questions of this sort should be considered.
Espinosa, E; Josa, A; Gil, L; González, N
In this study, the annual cycle of the gonadal steroids testosterone (T), 11-ketotestosterone (11-KT), 17β-oestradiol (E2) and 17α, 20β-dihydroxy-4-pregnen-3-one (DHP) was determined using radioimmunoassay and then compared, for XY males (n=35) and sex-reversed XX males (n=27) rainbow trout, to establish possible endocrinology differences. Both in XY males and sex-reversed XX males, significant correlation was shown between body weight and T (r=0.5046 and 0.34078, respectively; psex-reversed XX males were similar and showed an intense seasonal variation. The highest levels for T and 11-KT were detected from December to April with a peak in January (51.67 ± 5.11 and 61.95 ± 4.25 ng/ml, for XY males and 57.1 ± 5.82 and 59.27 ± 4.84 ng/ml, respectively, for XX males). In addition, there was a positive correlation (psex-reversed XX males (r=0.6019). Concentrations of DHP in XY males also showed seasonal variation with a peak in February (25.18 ± 12.99 ng/ml). However, DHP levels in sex-reversed XX males were undetectable (sex-reversed XX males were similar to those observed in XY males. The only difference in the annual gonadal steroid cycle between XY and sex-reversed XX males was in the DHP profile. © 2009 Blackwell Verlag GmbH.
Full Text Available Sex ratio of adults (tertiary sex ratio, TSR is a major feature of animal populations with consequences for their behaviour, genetic structure and viability. Spatial and temporal variation in TSR occurs within species but the mechanisms behind it are poorly understood. In this long-term study of a declining population of a socially monogamous, colonial, migratory bird, the barn swallow (Hirundo rustica, we first analyzed population-level variation in TSR ( = proportion of males of yearlings at sexual maturation in relation to ecological conditions as gauged by annual survival rate of adults. TSR was male-biased both among yearlings and older individuals, but male bias of yearlings was more pronounced after years with larger decline in adult survival. Thus, male offspring were less susceptible to the adverse ecological conditions that cause increased mortality. Dispersal and settling site decisions can have major consequences on fitness via the effects of local TSR on mating and sperm competition. Breeding barn swallows are highly philopatric while natal dispersal is high and, together with mortality, is the main determinant of colony TSR. We thus also investigated the mechanisms of breeding colony choice by yearlings and found that TSR of new-settlers in a given colony and year was negatively predicted by TSR of returning, early arriving older individuals in that year, but not by overall TSR at the colony in the previous year. This suggests that in our male-biased population new-settler males respond to local TSR upon arrival to choose the sites with larger breeding opportunities. Hence, variation in ecological conditions as reflected by adult survival can shift the TSR of individuals recruiting into a local population, with potentially various demographic consequences. However, breeding site choice based on TSR tends to homogenize TSR at a population level likely by facilitating settling of dispersing males in colonies with less male
Bauer, Irmgard L
Health concerns arising from sexual relationships between tourists and locals usually focus on the travelling public. The local sex partners' health, and their impact on their communities' health, seem far less acknowledged. This paper describes a local health education session which implemented recommendations based on a study in Cuzco/Peru on tourists' and locals' views, knowledge, attitudes and experiences relating to sexual relationships between them. On location, fifteen discotheque employees received a health education session at the establishment's owner's request. Concluding from the positive experience, it is argued that researchers should, where possible, respond to requests to deliver ad hoc health education sessions while on location to address an identified local health need.
National Public Radio, Washington, DC.
This booklet is a transcription of a program from the radio series, "Options in Education." It is part 2 of a two-part series dealing with sexism in education. It deals with sex discrimination in various aspects of public education, including textbooks, teacher promotion, sports programs and children's literature. There is also a…
Mael, Fred; Alonso, Alex; Gibson, Doug; Rogers, Kelly; Smith, Mark
Single-sex education refers most generally to education at the elementary, secondary, or postsecondary level in which males or females attend school exclusively with members of their own sex. This report deals primarily with single-sex education at the elementary and secondary levels. Research in the United States on the question of whether public…
At the foundation of most inequalities in expression of sexuality lie social constructions of gender. In this paper, sex education is considered as a possibility to challenge sexism and promote healthy and self-affirmative sex lives. In the past decade, the discourse of sex education in India has become a "battle of morality" where…
Kanninen, Ohto; Karhula, Aleksi
The human sex ratio at birth (SRB) is approximately 107 boys for every 100 girls. SRB was rising until the World War II and has been declining slightly after the 1950s in several industrial countries. Recent studies have shown that SRB varies according to exposure to disasters and socioeconomic conditions. However, it remains unknown whether changes in SRB can be explained by observable macro-level socioeconomic variables across multiple years and countries. Here we show that changes in disposable income at the macro level positively predict SRB in OECD countries. A one standard deviation increase in the change of disposable income is associated with an increase of 1.03 male births per 1000 female births. The relationship is possibly nonlinear and driven by extreme changes. The association varies from country to country being particular strong in Estonia. This is the first evidence to show that economic and social conditions are connected to SRB across countries at the macro level. This calls for further research on the effects of societal conditions on general characteristics at birth.
Deuba, Keshab; Anderson, Sarah; Ekström, Anna Mia; Pandey, Satish Raj; Shrestha, Rachana; Karki, Deepak Kumar; Marrone, Gaetano
Sex workers face stigma, discrimination, and violence across the globe and are almost 14 times more likely to be HIV-infected than other women in low- and middle-income countries. In Asia, condom campaigns at brothels have been effective in some settings, but for preventive interventions to be sustainable, it is important to understand micro-level social and structural factors that influence sexual behaviours of sex workers. This study assessed the syndemic effects of micro-level social and structural factors of unprotected sex and the prevalence of HIV among female sex workers (FSWs) in Nepal. This quantitative study included 610 FSWs who were recruited using two-stage cluster sampling from September to November 2012 in 22 Terai Highway districts of Nepal. Rapid HIV tests and face-to-face interviews were conducted to collect biological and behavioural information. A count of physical (sexual violence and other undesirable events), social (poor social support and condom negotiation skills), and economic (unprotected sex to make more money) factors that operate at the micro-level was calculated to test the additive relationship to unprotected sex. The HIV prevalence was 1%; this is presumably representative, with a large sample of FSWs in Nepal. The prevalence of unprotected sex with clients was high (24%). For each additional adverse physical, social, and economic condition, the probability of non-use of condoms with clients increased substantially: one problem = 12% (psocial, and economic environments increased the risk of unprotected sex among Nepalese FSWs. Copyright © 2016 The Authors. Published by Elsevier Ltd.. All rights reserved.
Davis, Alissa; Jiwatram-Negrón, Tina; Primbetova, Sholpan; Terlikbayeva, Assel; Bilokon, Yelena; Chubukova, Lyubov; El-Bassel, Nabila
Little is known about the prevalence and risk factors associated with sex trading among HIV-positive women. A total of 242 HIV-positive women were recruited in five regions in Kazakhstan. These women completed a survey containing items on socio-demographics, HIV stigma, intimate partner violence, and partner risk behaviors. Multivariate regression was used to examine associations between risk factors and sex trading after controlling for socio-demographic factors. Fifty-six (23.1%) women reported trading sex in the past 90 days. Women who reported recent sex trading were more likely than women who did not trade sex in the past 90 days to experience intimate partner violence (adjusted odds ratio [AOR]: 2.25; 95% confidence interval [CI]: 1.08-4.73), to have been homeless in the past 90 days (AOR: 4.12; 95% CI: 1.19-14.29), and to know or suspect a male partner had a sexually transmitted infection (AOR: 2.20; 95% CI: 1.07-4.53), had sex with another partner (AOR: 4.53; 95% CI: 2.25-9.14), or injected drugs in the past year (AOR: 3.31; 95% CI: 1.64-6.65). These findings underscore the need for comprehensive HIV prevention and intervention programs that address the multi-level risk factors associated with sex trading for women infected with HIV.
McLachlan, Stela; Page, Kathryn E; Lee, Seung-Min; Loguinov, Alex; Valore, Erika; Hui, Simon T; Jung, Grace; Zhou, Jie; Lusis, Aldons J; Fuqua, Brie; Ganz, Tomas; Nemeth, Elizabeta; Vulpe, Chris D
Iron homeostasis is tightly regulated, and the peptide hormone hepcidin is considered to be a principal regulator of iron metabolism. Previous studies in a limited number of mouse strains found equivocal sex- and strain-dependent differences in mRNA and serum levels of hepcidin and reported conflicting data on the relationship between hepcidin ( Hamp1 ) mRNA levels and iron status. Our aim was to clarify the relationships between strain, sex, and hepcidin expression by examining multiple tissues and the effects of different dietary conditions in multiple inbred strains. Two studies were done: first, Hamp1 mRNA, liver iron, and plasma diferric transferrin levels were measured in 14 inbred strains on a control diet; and second, Hamp1 mRNA and plasma hepcidin levels in both sexes and iron levels in the heart, kidneys, liver, pancreas, and spleen in males were measured in nine inbred/recombinant inbred strains raised on an iron-sufficient or high-iron diet. Both sex and strain have a significant effect on both hepcidin mRNA (primarily a sex effect) and plasma hepcidin levels (primarily a strain effect). However, liver iron and diferric transferrin levels are not predictors of Hamp1 mRNA levels in mice fed iron-sufficient or high-iron diets, nor are the Hamp1 mRNA and plasma hepcidin levels good predictors of tissue iron levels, at least in males. We also measured plasma erythroferrone, performed RNA-sequencing analysis of liver samples from six inbred strains fed the iron-sufficient, low-iron, or high-iron diets, and explored differences in gene expression between the strains with the highest and lowest hepcidin levels. NEW & NOTEWORTHY Both sex and strain have a significant effect on both hepcidin mRNA (primarily a sex effect) and plasma hepcidin levels (primarily a strain effect). Liver iron and diferric transferrin levels are not predictors of Hamp1 mRNA levels in mice, nor are the Hamp1 mRNA and plasma hepcidin levels good predictors of tissue iron levels, at least
Wang, Tian; Chen, Chen; Yang, Man; Deng, Baiwan; Kirby, Gordon Michael; Zhang, Xiaoying
Plants of the genus Cistanche Hoffmg. et Link (Orobanchaceae) are usually used as ethno-medicine in Eastern Asia. Pharmacology studies have shown that Cistanche possesses an androgen-like effect; however, the exact mechanism is unclear. The present study determines the effect of ethanol extract of Cistanche tubulosa (Schenk) R. Wight stem (CTE) on hormone levels and testicular steroidogenic enzymes in rats. Phenylethanoid glycoside content of CTE was detected by UV spectrophotometry. Rats were fed with different doses of CTE (0.2, 0.4, and 0.8 g/kg) by intragastric administration for 20 d. Sperm parameters were measured by staining and counting method. The level of progesterone and testosterone in serum was quantified by radioimmunoassay. The expression levels of cholesterol side-chain cleavage enzyme (CYP11A1), 17α-hydroxylase/17, 20-lyase (CYP17A1), and a liver metabolic enzyme (CYP3A4) in the microsome were assessed by immunohistochemical staining or/and western blot analysis. The study illustrates that the administration of CTE (0.4 and 0.8 g/kg) increased sperm count (2.3- and 2.7-folds) and sperm motility (1.3- and 1.4-folds) and decreased the abnormal sperm (0.76- and 0.6-folds). The serum level of progesterone and testosterone in rats was also increased by CTE administration (p blot analysis confirmed that the expression of CYP11A1, CYP17A1, and CYP3A4 was enhanced by CTE (p < 0.05). It was also found that high-dose of CTE can cause mild hepatic edema. Our results suggest that the increase in sex hormone levels could be mediated by the induction of testicular steroidogenic enzymes.
Bellin, Melissa H; Dicianno, Brad E; Levey, Eric; Dosa, Nienke; Roux, Gayle; Marben, Kim; Zabel, T Andrew
To advance understanding of the interrelationships of sex, level of lesion (LOL), self-management, community integration (employment, independent living), and quality of life (QOL) in young adults with myelomeningocele. A multicenter convenience sample of 50 individuals with myelomeningocele, 18 to 25 years of age (mean age 21 y 5 mo, SD 2 y), participated in a structured clinical interview on self-management (Adolescent Self-Management and Independence Scale II [AMIS II]) and completed a self-report questionnaire comprising standardized measures. QOL was assessed using the World Health Organization Quality of Life (WHOQOL)-BREF instrument. A chart review yielded clinical data. Most participants were Caucasian (78%), female (56%: 28 females, 22 males), unemployed (58%), and in supervised living environments (74%). Eighty per cent had a history of hydrocephalus requiring shunt placement. A lumbar LOL was most frequently reported (64%), followed by a sacral LOL (22%), and thoracic LOL (7%). Males were more likely to report employment (p=0.008), but females had greater success in transitioning into independent living settings (p=0.015). LOL was a significant predictor of specific dimensions of self-management, employment, and QOL (p < 0.05). Mean scores on the AMIS II reflected deficits in condition management activities and tasks of everyday life. Limited QOL was also observed. The overall low rates of employment and independent living suggest that individuals with myelomeningocele are experiencing great difficulty in achieving these milestones of emerging adulthood, regardless of sex. Limited success in developing self-management skills and restricted QOL also highlight vulnerability in this population. © The Authors. Developmental Medicine & Child Neurology © 2011 Mac Keith Press.
Full Text Available The purposes of this research were to study the Level of Practice and Quality of Educational Quality Assurance in Basic Education Schools of the Office of the Basic Education Commission. The sample consisted of 60 secondnary schools in Office of the basic Education Commission in the provinces of Chaiyaphum, Nakhon Ratchasima, Burirum, Surin and Khon Kaen were drawn by using proportionally with the number of teachers in each school. The data were collected by using (1 the questionnaire on the acting of educational quality assurance in basic education schools. (2 the record form the external assessment of the office for National Education Standards and Quality Assessment, (3 the questionnaire on the director leadership, (2 test of the directors and teachers attitudes towards educational quality assurance, (5 test of the directors and teachers inquirying motive, (6 test of the directors and teachers working responsibility, and (7 the questionnaire on the directors and teachers cooperative. The statistical methods used to analysis the data were mean, standard deviation, coefficient of variation and path analysis. The findings revealed that: 1. The level of acting of educational quality assurance in basic education schools was at a high level. There was just a fairly difference in acting of educational quality assurance in basic education schools. 2. The level of external quality assessment in basic education schools was at a good level. There was just a little difference in external quality assessment in basic education schools. 3. The variables affecting level of acting of educational quality assurance in basic education schools were the level of the school directors attitudes towards educational quality assurance (β = 0.10, the level of the school directors working responsibility (β = 0.13, the level of the teacher attitudes towards educational quality assurance (β = 0.23 and the level of the teachers inquirying motive (β = 0.49 These four
The research aimed to improve vocalisation levels of music teacher's candidates on performance works for violin education moving from difficulties faced by prospective teachers. At the same time, it was aimed to provide new perspectives to violin educators. Study group was composed of six 3rd grade students studying violin education in a State…
Lindsay, Alan; O'Byrne, Garry
The concept of accountability and its application to Australian higher education are discussed. It is suggested that due to political, financial, and educational characteristics of tertiary education at the national system level there are fundamental and insoluble problems associated with achieving accountability. (SF)
An econometric model is formulated that explains income per person in various compartments of the labor market defined by three main levels of education and by education required. The model enables an estimation of the effect of increased access to education on that distribution. The model is based on a production for the economy as a whole; a…
Alhih, Mohammed; Ossiannilsson, Ebba; Berigel, Muhammet
Interaction plays a significant role to foster usability and quality in online education. It is one of the quality standard to reveal the evidence of practice in online distance education models. This research study aims to evaluate levels of interaction in the practices of distance education centres. It is aimed to provide online distance…
Cole, Lisa M.
This study evaluated the effectiveness of developmental math, English, and reading courses by evaluating the success of students in the corresponding college-level math, English, and reading course. This study analyzed select student characteristics (sex, ethnicity, age, socioeconomic status) or student developmental education status as predictors…
Ferrari, Joseph R.
The present study assessed self-reported religiosity, spirituality, faith-related behaviors, leadership styles, and personality dimensions of 156 Hispanic Catholic deacons, based on varied educational degrees assisting in Hispanic (n = 91) or non-Hispanic (n = 65) parishes. Results found no significant differences on any self-reported variables…
Teixidó-Compañó, Ester; Espelt, Albert; Sordo, Luis; Bravo, María J; Sarasa-Renedo, Ana; Indave, B Iciar; Bosque-Prous, Marina; Brugal, M Teresa
To determine differences between men and women in hazardous drinking, heavy cannabis use and hypnosedative use according to educational level and employment status in the economically active population in Spain. Cross-sectional study with data from 2013 Spanish Household Survey on Alcohol and Drugs on individuals aged 25-64 [n=14,113 (women=6,171; men=7,942)]. Dependent variables were hazardous drinking, heavy cannabis use and hypnosedative consumption; the main independent variables were educational level and employment situation. Associations between dependent and independent variables were calculated with Poisson regression models with robust variance. All analyses were stratified by sex. Hazardous drinking and heavy cannabis use were higher in men, while women consumed more hypnosedatives. The lower the educational level, the greater the gender differences in the prevalence of this substances owing to different consumption patterns in men and women. While men with a lower educational level were higher hazardous drinkers [RII=2.57 (95%CI: 1.75-3.78)] and heavy cannabis users [RII=3.03 (95%CI: 1.88-4.89)] compared to higher educational level, in women the prevalence was the same. Women with a lower education level and men with a higher education level had higher hypnosedative consumption. Unemployment was associated with increased heavy cannabis use and hypnosedative use in both women and men and with lower hazardous drinking only in women. There are differences between men and women in the use of psychoactive substances that can be explained by the unequal distribution of substance use in them according to educational level. Unemployment was associated with substance use in both men and women. Copyright © 2017 SESPAS. Publicado por Elsevier España, S.L.U. All rights reserved.
Ode, Minami; Asaba, Akari; Miyazawa, Eri; Mogi, Kazutaka; Kikusui, Takefumi; Izawa, Ei-Ichi
Group living has both benefits and costs to individuals; benefits include efficient acquisition of resources, and costs include stress from social conflicts among group members. Such social challenges result in hierarchical dominance ranking among group members as a solution to avoid escalating conflict that causes different levels of basal stress between individuals at different ranks. Stress-associated glucocorticoid (corticosterone in rodents and birds; CORT) levels are known to correlate with dominance rank in diverse taxa and to covary with various social factors, such as sex and dominance maintenance styles. Although there is much evidence for sex differences in the basal levels of CORT in various species, the correlation of sex differences in basal CORT with dominance rank is poorly understood. We investigated the correlation between CORT metabolites (CM) in the droppings and social factors, including rank and sex, in a captive non-breeder group of crows. In this group, all the single males dominated all the single females, and dominance ranks were stable among single males but relatively unstable among single females. CM levels and rank were significantly correlated in a sex-reversed fashion: males at higher rank (i.e., more dominant) had higher CM, whereas females at higher rank exhibited lower CM. This is the first evidence of sex-reversed patterns of CM-rank correlation in birds. The results suggest that different mechanisms of stress-dominance relationships operate on the sexes in non-breeder crow aggregations; in males, stress is associated with the cost of aggressive displays, whereas females experience subordination stress due to males' overt aggression. Copyright © 2015 Elsevier Inc. All rights reserved.
Shin, YunHee; Chun, YoungKyung; Cho, SungMi; Cho, YeRyung
The purpose of this study was to evaluate the effects of a sex education program, which was based on the Health Belief Model, on knowledge related to sexually transmitted diseases and sexual autonomy among university students. A non-equivalent control group, pretest-posttest design was used. The four session program was delivered to 18 students during 4 weeks; the control group consisted of 23 students. The theme of the first session was "sex, gender, and sexuality: all our concern", "dangerous sex" for the second session, "safe sex" for the third session, and "right sex for you and me" for the fourth session. At follow-up, the knowledge related to sexually transmitted diseases and sexual autonomy were significantly greater in the intervention group than in the control group. A sex education program with several sessions within the theoretical frame of HBM was effective to improve knowledge related to sexually transmitted diseases and sexual autonomy. The results suggest the potential of a systematic sexual education program to teach healthy sex and to extend the program for other various populations.
Nielsen, Shawn E.; Barber, Sarah J.; Chai, Audrey; Clewett, David V.; Mather, Mara
Emotionally arousing events are typically better attended to and remembered than neutral ones. Current theories propose that arousal-induced increases in norepinephrine during encoding bias attention and memory in favor of affectively salient stimuli. Here, we tested this hypothesis by manipulating levels of physiological arousal prior to encoding and examining how it influenced memory for emotionally salient images, particularly those that are negative rather than positive in valence. We also tested whether sex steroid hormones interact with noradrenergic activity to influence these emotional memory biases in women. Healthy naturally cycling women and women on hormonal contraception completed one of the following physiological arousal manipulations prior to viewing a series of negative, positive and neutral images: 1) Immediate handgrip arousal – isometric handgrip immediately prior to encoding, 2) Residual handgrip arousal – isometric handgrip 15 min prior to encoding, or 3) No handgrip. Sympathetic arousal was measured throughout the session via pupil diameter changes. Levels of 17β-estradiol and progesterone were measured via salivary samples. Memory performance was assessed approximately 10 minutes after encoding using a surprise free recall test. The results indicated that handgrip successfully increased sympathetic arousal compared to the control task. Under immediate handgrip arousal, women showed enhanced memory for negative images over positive images; this pattern was not observed in women assigned to the residual and no-handgrip arousal conditions. Additionally, under immediate handgrip arousal, both high estradiol and progesterone levels attenuated the memory bias for negative over positive images. Follow-up hierarchical linear models revealed consistent effects when accounting for trial-by-trial variability in normative International Affective Picture System valence and arousal ratings. These findings suggest that heightened sympathetic arousal
Chalmers, Helen; Tyrer, Paul; Aggleton, Peter
Objective: In support of the UK Government's teenage pregnancy and sexual health strategies, a certificated programme of professional development for school nurses and other community nurses was developed to provide support for personal, social and health education (PSHE) work, including sex and relationships education (SRE), for young people.…
van Langen, A.; Rekers-Mombarg, L; Dekkers, H
The more science and mathematics subjects that pupils in pre-university education include in their final examination package, the more future academic routes are available to them. Equality of educational opportunity is thus threatened when groups of pupils, distinguished by sex and family
Ana Sekulovska; Pece Mitrevski
Seeing the informatization as a measure of the educational policy, we propose an informatization level assessment framework and introduce a composite indicator – Education Informatization Index, calculated as a weighted sum by applying the Rank-Order Centroid method for weight designation. Although it is made up of only two main categories (Educational Policy Implementation subindex and Educational Policy Creation subindex) and a total of six individual indicators, it captures well all the so...
Elias, SG; Onland-Moret, NC; Peeters, PHM; Rinaldi, S; Kaaks, R; Grobbee, DE; van Noord, PAH
We investigated whether the 1944-1945 Dutch famine has affected postmenopausal sex hormone concentrations with data from 163 women (young adults during the famine). Urinary sex hormone concentrations showed modest elevations with increasing famine exposure. Effects were absent in parous women, but
Evaluation of starter dietary digestible lysine level on broilers raised under a sex-separated or straight-run housing regime, part 2: Economics of sex separation and digestible lysine level for maximum returns.
Da Costa, M J; Colson, G; Frost, T J; Halley, J; Pesti, G M
The objective of this experiment was to determine the maximum net returns digestible lysine (dLys) levels (MNRL) when maintaining the ideal amino acid ratio for starter diets of broilers raised sex separate or comingled (straight-run). A total of 3,240 Ross 708 chicks was separated by sex and placed in 90 pens by 2 rearing types: sex separate (36 males or 36 females) or straight-run (18 males + 18 females). Each rearing type was fed 6 starter diets (25 d) formulated to have dLys levels between 1.05 and 1.80%. A common grower diet with 1.02% of dLys was fed from 25 to 32 days. Body weight gain (BWG) and feed intake were assessed at 25 and 32 d for performance evaluation. Additionally, at 26 and 33 d, 4 birds per pen were sampled for carcass yield evaluation. Data were modeled using response surface methodology in order to estimate feed intake and whole carcass weight at 1,600 g live BW. Returns over feed cost were estimated for a 1.8-million-broiler complex of each rearing system under 9 feed/meat price scenarios. Results indicated that females needed more feed to reach market weight, followed by straight-run birds, and then males. At medium meat and feed prices, female birds had MNRL at 1.07% dLys, whereas straight-run and males had MNRL at 1.05%. As feed and meat prices increased, females had MNRL increased up to 1.15% dLys. Sex separation resulted in increased revenue under certain feed and meat prices, and before sex separation cost was deducted. When the sexing cost was subtracted from the returns, sex separation was not shown to be economically viable when targeting birds for light market BW. © 2017 Poultry Science Association Inc.
YANG Juan; David MAYSTON
With the expanding of higher education in China from 1999, more and more youngsters are able to invest in higher education, resulting a high unemployment rate for higher education graduates and more and more graduates employed in non-graduate position, while the analysis upon risk and return to each level of high education is absent due to the limitation of dataset. The paper employs college students sample survey to research the determinants of all levels of higher education beginning wages,...
Snoj, Tomaz; Dolenc, Jozica; Kobal, Silvestra
Levels of several natural urinary steroids have been determined in the urine of a large number of animals of different cattle categories in the context of steroid abuse in beef production. Bovine animals of different breeds, sex and age included in the Slovene national residue detection plan for steroid abuse were studied. Urine from 120 males and 174 females was analysed. Urinary boldenone, boldione, androstenedione, equiline, medroxyprogesterone, medroxyprogesterone acetate, melengestrol acetate, progesterone, stanozolol, trenbolone, trenbolone acetate, 17α-ethinylestradiol, 17α-methyltestosterone, epitestosterone, 17β-estradiol, testosterone, and nandrolone were determined by LC-MS/MS. Epitestosterone was found in all bulls; while the proportion of animals containing testosterone and androstenedione increased with age. Testosterone was not detected in bulls less than 5 months of age. Epitestosterone levels, however, were not age dependent. The ratio of testosterone to epitestosterone thus increased with age, from 0.13 ± 0.09 at 1-7 months to 0.42 ± 0.10 at 25-38 months. It was significantly (p < 0.01) higher in bulls above 13 months than in younger animals. In contrast to males, no urinary testosterone was found in females, whereas epitestosterone, androstenedione, progesterone and estradiol were present. The proportion of animals of various age groups in which epitestosterone was detected ranged from 68% to 100%, but the differences were not significant. The presence of both estradiol and progesterone in the same sample was not observed in any animal. The results of this study could be helpful in determining physiological urinary steroid levels in order to provide a baseline for the control of steroid abuse in beef production.
Pines, Heather A; Gorbach, Pamina M; Weiss, Robert E; Reback, Cathy J; Landovitz, Raphael J; Mutchler, Matt G; Mitsuyasu, Ronald T
We examined individual-level, partnership-level, and sexual event-level factors associated with condom use during receptive anal intercourse (RAI) among 163 low-income, racially/ethnically diverse, HIV-negative men who have sex with men (MSM) in Los Angeles (2007-2010). At baseline, 3-month, and 12-month visits, computer-assisted self-interviews collected information on ≤3 recent male partners and the last sexual event with those partners. Factors associated with condom use during RAI at the last sexual event were identified using logistic generalized linear mixed models. Condom use during RAI was negatively associated with reporting ≥ high school education (adjusted odds ratio [AOR] = 0.32, 95 % confidence interval [CI] 0.11-0.96) and methamphetamine use, specifically during RAI events with non-main partners (AOR = 0.20, 95 % CI 0.07-0.53) and those that included lubricant use (AOR = 0.20, 95 % CI 0.08-0.53). Condom use during RAI varies according to individual-level, partnership-level, and sexual event-level factors that should be considered in the development of risk reduction strategies for this population.
Cangoz, Banu; Karakoc, Ebru; Selekler, Kaynak
Trail Making Test (TMT) is a neuropsychological test, which has parts A and B that can precisely measure executive functions, like complex visual-motor conceptual screening, planning, organization, abstract thinking and response inhibition. The main purpose of this study is to standardize TMT for Turkish adults and/or elderly population. This study primarily consists of two main parts; norm determination study and reliability/validity studies, respectively. The standardization study was carried on 484 participants (238 female and 246 male). Participants at the age of 50 years and older were selected from a pool of people employed in or retired from governmental and/or private institutions. The research design of this study involves the following variables mainly; age (7 subgroups), sex (2 subgroups) and education (3 subgroups). Age, sex and education variables have significant influence on eight different kinds of TMT scores. Statistical analysis by ANOVA revealed a major effect of age (pKruskal-Wallis Test was performed and chi-square (chi(2)) values revealed that, correction scores for Part A and B were found to be influenced by age groups (pTest-retest reliability and inter-rater reliability coefficients for time scores of Parts A and B were estimated as 0.78, 0.99 and 0.73, 0.93, respectively. This study provides normative data for a psychometric tool that reliably measures the executive functions in Turkish elderly population at the age of 50 and over.
DePalma, R; Francis, D A
In South Africa, high pregnancy and infection rates show that many teenagers are having sex, and that they are not adequately protecting themselves against undesired pregnancies and disease. Sex education is usually taught as part of the subject area Life Orientation. In a qualitative study of 25 Life Orientation teachers in the South African Free State Province, we used semi-structured interviews to explore the ways in which these teachers understand gender to be a factor in learners' experiences of sexuality. Our analysis draws upon the conceptual framework of heteronormativity, a key aspect of which is that girls and boys are socialized into different gender roles in ways that propagate the patriarchy, and these are largely viewed as part of the natural order of things. Our data revealed a tendency for teachers to cast boys as largely predatory and girls as victims of sexual predation, either by their peers or by older boys or men. Although these assumptions reflect some of the everyday experiences in South Africa and many other countries, these expectations may be transmitted and reinforced unconsciously in well-meaning educational interventions meant to protect girls. © The Author 2014. Published by Oxford University Press. All rights reserved. For permissions, please email: firstname.lastname@example.org.
Andrade, Heloísa Helena Siqueira Monteiro; Mello, Maeve Brito de; Sousa, Maria Helena; Makuch, Maria Yolanda; Bertoni, Neilane; Faúndes, Anibal
This paper describes an evaluation of possible changes in sexual behavior in adolescents who participated in a school-based sex education program in selected public schools in four municipalities in the state of Minas Gerais, Brazil. The program is inserted within the context of reproductive rights, deals with risks involved in unsafe sexual practices and focuses on the positive aspects of sexuality. A quasi-experimental design with pre and post-tests and a non-equivalent control group was used to evaluate the intervention. A total of 4,795 questionnaires were included in this analysis. The program succeeded in more than doubling consistent condom use with casual partners and in increasing the use of modern contraceptives during last intercourse by 68%. The intervention had no effect on age at first intercourse or on adolescents' engagement in sexual activities. The sex education program was effective in generating positive changes in the sexual behavior of adolescents, while not stimulating participation in sexual activities.
Garaigordobil, Maite; Aliri, Jone
The aims of this study were to analyze the differences in the mothers' and fathers' socialization styles depending on their children's sex; whether there are differences in hostile, benevolent, and ambivalent sexism, and neosexism as a function of both parents' socialization styles; and whether the parents' educational level affects their level of sexism and their children's sexism. The sample included 1,455 adolescents and their parents (764 mothers and 648 fathers). The results showed no differences in the socialization style of the father with his children's sexism, but the mother used a more authoritarian style with her daughters. The parents' socialization style had little influence on their children's sexism, although it had a higher impact on the sons' sexism. The father's style had less influence than the mother's on their sons' sexism, and it had no influence on their daughters' sexism. The indulgent style of both parents had the highest relation with a low level of sexism. Moreover, a negative correlation was found between the parents' educational level and their level of sexism, as well as between the mother's educational level and her daughters' sexism. To conclude, the indulgent style and the mother's high educational level promote fewer sexist attitudes.
Conclusions and general significance: While reproductive characteristics, in particular parity, generally demonstrated independent associations with postmenopausal breast density and E, P and DHEA levels, T levels showed concordant inverse associations with age-at-first birth and breast density. These findings suggest that reproductive effects and later life salivary sex steroid hormone levels may have independent effects on later life breast density and cancer risk.
Lee, Eun Mi; Kim, Hyunlye
This study was done to develop a children's sex education program for the parents of lower elementary grade students and to evaluate its effects on sexual knowledge, gender role attitude, parent efficacy for child's sex education, and marital consistency. A quasi-experimental with a non-equivalent control group pretest-posttest design was used. The participants were 29 couples (58 parents, experimental group=28, control group=30) from G city. The 5-week (5-session) program was developed based on 'A theory of protection: parents as sex educators' and used the case-based small group learning method. Data were collected during July and August 2015. The characteristics of the program developed in the present study were a theoretical-based, client-centered, multi-method. After the intervention, the experimental group showed a significant improvement in sexual knowledge, gender role attitudes, parent efficacy for child's sex education, and marital consistency, compared to the control group. The effect sizes of the program were .64 (knowledge), .65 (gender role attitudes), and .68 (parent efficacy). The results of this study provided implications for the parents as effective sex educator and the role expansion of school health nurses. © 2017 Korean Society of Nursing Science
Lawal, Salahu Mohammed
Nigeria is richly endowed with both human and material resources that when well utilized can make her one of the richest and developed nation in the world. But poor utilization of the resources, corruption and dwindling fortune in her education system made her among the first twenty five poorest nations in the world. Similarly, report shows that…
Großschädl, Franziska; Stolz, Erwin; Mayerl, Hannes; Rásky, Éva; Freidl, Wolfgang; Stronegger, Willibald
Back pain (BP) represents a widespread public health problem in Europe. The morbidity depends on several indicators, which must be investigated to discover risk groups. The examination of trends in socioeconomic developments should ensure a better understanding of the complex link between socioeconomic-status and BP. Therefore, the role of social inequalities for BP has been investigated among Austrian subpopulations over a 24-year period. Self-reported data from nationally representative health surveys (1983-2007) were analyzed and adjusted for self-report bias (N=121 486). Absolute changes (ACs) and aetiologic fractions (AF) were calculated to measure trends. To quantify the extent of social inequality, the relative index of inequality was computed based on educational levels. The prevalence of BP nearly doubled between 1983 and 2007. When investigating educational groups, subjects with low educational level were most prevalent. Obese persons generally showed higher rates of BP than non-obese subjects. Continuously rising trends across the different educational groups were more evident in men. The AC was highest in obese men with high education (+32.9%). Education-related inequalities for BP were more evident in men than women. Educational level is an important social indicator for BP. A gradient for low to high educational level in the trends of BP prevalence was clearly identified and stable only among men. We presume that the association 'education' and 'physical workload leading to BP' is more relevant for men than for women. The implementation of effective approaches to BP, in combination with target group-specific interventions focusing on educational status, is recommended. © The Author 2015. Published by Oxford University Press on behalf of the European Public Health Association. All rights reserved.
Vera Márcia Marques Santos
Full Text Available This article is an excerpt from the systematization of doctoral research which established dialogues on continuing education, and pedagogical practices of teachers and teachers in Brazil and Portugal, where it presents speech applicant that "intuition and sensitivity" refer pedagogical practices of teachers / as regards the manifestations of sexuality in school premises. The speech that gave rise to the theory that motivated the research comes from the speech of teachers and teachers from different districts of a state in southern Brazil, from the spaces of initial training in pedagogy courses in the distance mode, where it had a student body made up of teachers that the time attending higher education. We opted for qualitative research, where one can see that the sensitivity and intuition does not replace the knowledge and training, but can be important elements for making pedagogical careful regarding the issues surrounding sexuality in the educational process.
Bodkin, Kate; Delahunty-Pike, Alannah; O'Shea, Tim
Providing services for street level sex workers requires a multidisciplinary approach, addressing both health and safety concerns typical of their age and gender and those that arise specific to their line of work. Despite being a diverse population, studies have identified some specific health needs for sex workers including addictions treatment, mental health. Additionally, studies have shown a higher risk of physical and sexual assault for this population. The Persons at Risk program (PAR) in London, Ontario, Canada was started in 2005 to address the specific needs of street level sex workers by using a harm-reduction model for policing and healthcare provision. This qualitative study evaluated this model of care in terms of improving access to healthcare and essential police services for street level sex workers. A total of 14 semi-structured interviews were conducted with current and former female street level sex workers enrolled in the PAR program. In addition, 3 semi-structured interviews were conducted with health and law enforcement professionals. The research team then analyzed and coded the transcripts using qualitative description to identify key themes in the data. Results indicated that participants represent a vulnerable population with increased safety concerns and healthcare needs relating to addictions, mental health and infectious disease. Despite this, participants reported avoiding healthcare workers and police officers in the past because of fear of stigma or repercussions. All participants identified the harm reduction approach of the PAR program as being essential to their continued engagement with the program. Other important aspects included flexible hours, the location of the clinic, streamlined access to mental health and addictions treatment and the female gender of the police and healthcare worker. The PAR program provides sex workers access to much needed primary healthcare that is flexible and without judgment. In addition, they are
The purpose of the research is to assess knowledge levels of physical education teachers in inclusive education in secondary schools. For the research, the survey method was employed. It consisted of 55 physical education teachers employed in 47 secondary schools included in inclusive education program under Kocaeli Provincial Directorate of…
Full Text Available The rhesus macaque is an important model for human atherosclerosis but genetic determinants of relevant phenotypes have not yet been investigated in this species. Because lipid levels are well-established and heritable risk factors for human atherosclerosis, our goal was to assess the heritability of lipoprotein cholesterol and triglyceride levels in a single, extended pedigree of 1,289 Indian-origin rhesus macaques. Additionally, because increasing evidence supports sex differences in the genetic architecture of lipid levels and lipid metabolism in humans and macaques, we also explored sex-specific heritability for all lipid measures investigated in this study. Using standard methods, we measured lipoprotein cholesterol and triglyceride levels from fasted plasma in a sample of 193 pedigreed rhesus macaques selected for membership in large, paternal half-sib cohorts, and maintained on a low-fat, low cholesterol chow diet. Employing a variance components approach, we found moderate heritability for total cholesterol (h²=0.257, P=0.032, LDL cholesterol (h²=0.252, P=0.030, and triglyceride levels (h²=0.197, P=0.034 in the full sample. However, stratification by sex (N=68 males, N=125 females revealed substantial sex-specific heritability for total cholesterol (0.644, P=0.004, females only, HDL cholesterol (0.843, P=0.0008, females only, VLDL cholesterol (0.482, P=0.018, males only, and triglyceride levels (0.705, P=0.001, males only that was obscured or absent when sexes were combined in the full sample. We conclude that genes contribute to spontaneous variation in circulating lipid levels in the Indian-origin rhesus macaque in a sex-specific manner, and that the rhesus macaque is likely to be a valuable model for sex-specific genetic effects on lipid risk factors for human atherosclerosis. These findings are a first-ever report of heritability for cholesterol levels in this species, and support the need for expanded analysis of these traits in
Lozano-Verduzco, Ignacio; Rosales Mendoza, Adriana Leona
This paper addresses how educational and cultural contexts incorporate lessons around sexuality, particularly sexual and gender identity, and how these contexts impact on identity construction of gay men in Mexico City. We analyse the experiences of 15 gay men reported through semi-structured in-depth interviews and how they incorporate sexuality…
Knoester, Matthew; Gichiru, Wangari P.
The University of Evansville, like many universities, requires a seminar for all incoming first-year students to prepare students for college-level writing, along with the reading and discussion of challenging texts. Often, these courses share particular books to allow in-coming students to share a "common experience." This article…
Memisevic, Haris; Sinanovic, Osman
The purpose of this study was to examine the occurrence of epilepsy in children with intellectual disability. An additional goal was to determine if there were statistical differences in the occurrence of epilepsy related to the sex, level and etiology of intellectual disability of children. The sample consisted of 167 children with intellectual…
Janssen, JAMJL; Stolk, RP; Pols, HAP; Grobbee, DE; de Jong, FH; Lamberts, SWJ
BACKGROUND Most previous studies concerning the relationship between IGF-I and age used assays measuring total IGF-I, Although free IGF-I is considered of greater biological relevance, little is known about its relationship with sex steroids levels in elderly healthy subjects, MEASUREMENTS In a
Ma, Junze; Liu, Tao; Qu, Jianqiang
The aim of the study was to examine the effect of orbital implantation on peripheral blood melatonin and sex hormone levels in pediatric patients with congenital eyeball dysplasia. A total of 28 cases of pediatric patients with congenital eyeball dysplasia diagnosed in the Second Affiliated Hospital of Xi'an Jiaotong University from June 2014 to December 2014 were selected for the study. The patients included those that received orbital implantation, and the melatonin levels in the peripheral blood in patients before and after operation was observed. In addition, the sex hormone levels and T lymphocytes, plasma reactive oxygen species (ROS) and VEGF levels, urine 8-OHdG and 8-isoPGF2α levels in patients before and after treatment were detected, followed by statistical analysis. As a result, after 3 months of orbital implantation, the sex hormone levels in peripheral blood in child patients fluctuated significantly, and differences were not statistically significant (P>0.05). The peripheral blood T lymphocytes and ROS levels were significantly lower than those before treatment, and the differences were statistically significant (Peyeball dysplasia. The hydroxyapatite orbital implantation can achieve more satisfactory curative effects, and there are fewer postoperative complications. It does not affect the appearance of the eye, and therefore, it is suitable for patients with congenital eyeball dysplasia.
Lewis, Jane; Knijn, Trudie
Sex education in The Netherlands and in the UK  has attracted attention because of the huge differences between the teenage pregnancy rates. There are substantial similarities in the way in which sex education is structured in the two countries, and yet the approach to the subject is very different. We used documentary sources and interviews to explore the political debates; compared both science and PSE texts aimed at 14–15-year-olds; and carried out exploratory field work in three second...
ICT Integration Level of Mathematics Tutors of Colleges of Education in Ghana. ... International Journal of Pedagogy, Policy and ICT in Education ... The study used a developmental research design which is a disciplined inquiry conducted in the context of the development of a product or programme for the purpose of ...
Oud-de Glas, Maria; Peels, Fons
Reports on levels of foreign language education and foreign language competence among Dutch students, discussing the sharp decline in the teaching of French and German, a lack of foreign language training in technical education, where it is most needed, and the limitations of the data collected regarding foreign language attainment in the…
The present review attempts to examine the present status of educational leadership highlighting the role of macro-level facets in Asian Pacific context. The conceptualization of educational leadership among researchers so far had been found to vary according to different contexts and situations. Theoretical perspectives associated with…
Gaines, Tommi L.; Rusch, Melanie L.A.; Brouwer, Kimberly C.; Goldenberg, Shira M.; Lozada, Remedios; Robertson, Angela M.; Perkins, Emily; Strathdee, Steffanie A.; Patterson, Thomas L.
In Tijuana, Mexico, sex work is regulated by the municipal government, through registration cards issued to female sex workers (FSWs) for an annual fee. Registration has been associated with decreased drug use and increase condom use and HIV testing. Previously, it was demonstrated that FSWs operating in bars were more likely than street-based FSWs to be registered. This implies that certain venues may be more accessible to local authorities for the enforcement of this type of programme. Taking a novel multilevel approach, we examined whether venue characteristics of bars reflecting greater organised management and visibility affect registration status of FSWs. In an analysis of venue-level characteristics, predictors of being registered were availability of free condoms at work and distance to the main sex strip; however, these were not independently associated after inclusion of FSWs’ income, illicit drug use and history of HIV testing. Our findings suggest that sex work regulations may inadvertently exclude venues in which the more vulnerable and less visible FSWs, such as injection drug users and those with limited financial resources, are situated. Efforts to revise or reconsider sex work regulations to ensure that they best promote FSWs’ health, human and labour rights are recommended. PMID:23534477
Gaines, Tommi L; Rusch, Melanie L A; Brouwer, Kimberly C; Goldenberg, Shira M; Lozada, Remedios; Robertson, Angela M; Perkins, Emily; Strathdee, Steffanie A; Patterson, Thomas L
In Tijuana, Mexico, sex work is regulated by the municipal government, through registration cards issued to female sex workers (FSWs) for an annual fee. Registration has been associated with decreased drug use and increase condom use and HIV testing. Previously, it was demonstrated that FSWs operating in bars were more likely than street-based FSWs to be registered. This implies that certain venues may be more accessible to local authorities for the enforcement of this type of programme. Taking a novel multilevel approach, we examined whether venue characteristics of bars reflecting greater organised management and visibility affect registration status of FSWs. In an analysis of venue-level characteristics, predictors of being registered were availability of free condoms at work and distance to the main sex strip; however, these were not independently associated after inclusion of FSWs' income, illicit drug use and history of HIV testing. Our findings suggest that sex work regulations may inadvertently exclude venues in which the more vulnerable and less visible FSWs, such as injection drug users and those with limited financial resources, are situated. Efforts to revise or reconsider sex work regulations to ensure that they best promote FSWs' health, human and labour rights are recommended.
Full Text Available South West Region includes the counties of Dolj, Gorj, Meheninţi, Olt and Valcea and together West Region make up the Macro 4. The geographical, economic and social structural changes in the last two decades, and the economic crisis have led to some peculiarities of labor market in this development region. This paper provides a comparative analysis of employment rates by level of education in the EU (27, some EU countries, as in Romania during 2000-2011. It also analyzes the structure of employment in South West Oltenia development region, by age, level of education, sex and area, in 2010 compared to the structure of employment in Macro 4 and in some cases, with that recorded in Western region. Compared to developments in Romania and Macro 4 level, the employment rates and the structure of employees have certain characteristics. Thus features occur in age groups 55-64 years and especially in the age group over 64 years, the South West region these represents 9.05% of total employment, compared to only 1.74% in the West region. Also, in rural areas, the percentage of employed population 25 to 64 years with low levels of education and medium education level, reach 96.8% of the total, which is a weakness of this region.
Zappalà, G; Measso, G; Cavarzeran, F; Grigoletto, F; Lebowitz, B; Pirozzolo, F; Amaducci, L; Massari, D; Crook, T
The associate learning subtest from the Wechsler Memory Scale; Benton's Visual Retention test and a Controlled Word Association Task (FAS) were administered to a random sample of normal, healthy individuals whose age ranged from 20 to 79 years, recruited within the Italian peninsula. The neuropsychological examination took place on a mobile unit and the tests were given by the same team of neuropsychologists to reduce variability among examiners. The Research Project was known as Progetto Memoria. Corrections to the scores of these tests were calculated for age, sex, and education. These corrected values will allow clinicians to screen for memory impairment with greater precision among normally aging individuals, thus improving differential diagnosis between physiologic and pathologic deterioration of cognitive functions.
In July 1977, the Ontario Humans Rights Commission recommended adding sexual orientation to the Code. This move was generally supported but Toronto newspapers and evangelists sought assurances that school boards could still dismiss homosexual teachers. They demanded children be shielded from gay teachers, who they accused of sexual predation. I historically link this to a reenergized fear of homosexuals which emerged during Toronto sex education debates in the 1970s. Later, influenced by Anita Bryant's Save the Children crusade, Toronto newspapers and evangelists argued gay teachers were the dangerous effect of gay rights. After the 1977 murder of Emanuel Jaques and the publication of Gerald Hannon's "Men Loving Boys, Loving Men" article, anti-gay sentiment in Toronto exploded, temporarily halting the progress of gay rights.
Espinosa, E; Josa, A; Gil, L; Malo, C; Mitjana, O
In this study, the annual cycle of the gonadal steroids testosterone (T), 11-ketotestosterone (11-KT), 17β-estradiol (E2) and 17α, 20β-dihydroxy-4-pregnen-3-one (DHP) was determined using radioimmunoassay and then compared for two populations of rainbow trout, XX diploid females (n = 40) and XXX triploid females (n = 15). In females, E2 and DHP levels were found to be significantly related to body weight (r = 0.22513; p 0.001, respectively). In this group, E2 concentrations peaked in November (25.05 ng/ml), while maximum DHP levels, only measurable from October to April, were attained in February (64.14 ng/ml). No significant differences in hormone ranges related to egg output ability were observed. Finally, sex steroid concentrations were low in the triploid female XXX fish compared to the female XX population. Nevertheless, maximum T (33.85 ng/ml) and 11-KT (32.35 ng/ml) levels were recorded in January, for XXX. The levels for these two hormones are relatively high and are also significantly associated (r = 0.8430; p < 0.0001). Diploid females showed significantly higher levels of E2 than triploids over the 12-month study period. The female triploid fish produced the lowest steroid hormone levels, such that these would be the most suitable for human consumption. © 2012 Blackwell Verlag GmbH.
Łokieć, Katarzyna; Błońska, Aleksandra; Walecka-Kapica, Ewa; Stec-Michalska, Krystyna
Nowadays, fight against obesity is a big challenge for the developed countries. Perimenopausal women are especially prone to becoming overweight and obese. This is due to changes in hormone levels and alterations in the sex hormones synthesis pathway. The aim of this study was to evaluate the levels of sex hormones in overweight and obese women during menopause following the three month period of reducing diet. The study involved women aged 55±4,75 years. Group I - 33 overweight women (BMI 28,06±1,00 kg/m(2)). Group II - 32 obese women (BMI 34,22±3,79 kg/m(2)). Anthropometric measurements, body composition tested with Bodystat QuadScan 4000 analyzer and levels of sex hormones in the blood was determined before and after the three-months of reducing diet in both groups. Statistical data analysis was performed. After three-months of reducing diet it was noticed that levels of BMI, body fat, FSH, DHEA-S and androstenedione were decreased in a statistically significant manner. A significant increase in estradiol levels after reduction of visceral adipose tissue in both groups, overweight and obese women, was observed. However, only in the group of obese women, a decrease in BMI correlated with a significant increase in estradiol levels. Application of appropriate reducing diet in perimenopausal overweight and obese women has positive impact on visceral adipose tissue distribution and causes an increase in sex hormones levels. Perimenopausal overweight and obese women should pursue weight reduction to improve their chances of contracting cardiovascular diseases. © 2016 MEDPRESS.
Eleftheriou, Anastasia; Bullock, Seth; Graham, Cynthia A; Ingham, Roger
Sexually transmitted infections (STIs) are ongoing concerns. The best method for preventing the transmission of these infections is the correct and consistent use of condoms. Few studies have explored the use of games in interventions for increasing condom use by challenging the false sense of security associated with judging the presence of an STI based on attractiveness. The primary purpose of this study was to explore the potential use of computer simulation as a serious game for sex education. Specific aims were to (1) study the influence of a newly designed serious game on self-rated confidence for assessing STI risk and (2) examine whether this varied by gender, age, and scores on sexuality-related personality trait measures. This paper undertook a Web-based questionnaire study employing between and within subject analyses. A Web-based platform hosted in the United Kingdom was used to deliver male and female stimuli (facial photographs) and collect data. A convenience sample group of 66 participants (64%, 42/66) male, mean age 22.5 years) completed the Term on the Tides, a computer simulation developed for this study. Participants also completed questionnaires on demographics, sexual preferences, sexual risk evaluations, the Sexual Sensation Seeking Scale (SSS), and the Sexual Inhibition Subscale 2 (SIS2) of the Sexual Inhibition/Sexual Excitation Scales-Short Form (SIS/SES - SF). The overall confidence of participants to evaluate sexual risks reduced after playing the game (Psimulations as a serious game for sex education. Engaging in the Term on the Tides game had an impact on participants' confidence in evaluating sexual risks. ©Anastasia Eleftheriou, Seth Bullock, Cynthia A Graham, Roger Ingham. Originally published in JMIR Serious Games (http://games.jmir.org), 03.05.2017.
Salvador, Karen; Pasiali, Varvara
In this article, a music teacher educator and a music therapy clinician and educator discuss special education policy and arts instruction at the district level. To illustrate the gulf between federal and local policies with regard to exceptional learners and arts instruction, we examine the intersections of music therapy and music education with…
This study evaluated the process of a peer education program for hotel-based sex workers in Dhaka, Bangladesh, with social support proposed as an organizing framework. Programme outcomes were examined through baseline and follow-up assessments. Sex workers naïve to peer education were assessed on socio-cognitive and behavioural variables; a subsample was reassessed at follow-up 23 weeks later on average. Process was assessed in terms of the content of peer education sessions. These sessions were recorded and coded into percentages of social support types provided by the peer educator to her audience: informational, instrumental, appraisal, emotional, companionship, non-support. Peer educators were classified into three "social support profiles" based on average proportions of emotional and informational support they provided. Seeing more peer educators with a high informational support profile was related to higher sex worker self-efficacy, self-reported STI symptoms, and self-reported condom use at follow-up; the same was true for the high emotional support profile and treatment seeking. Social support constituted a useful framework, but needs further exploration. This study provided a direct, in-depth examination of the process of peer education based on a comprehensive theoretical framework. Copyright © 2011 Elsevier Ltd. All rights reserved.
Full Text Available In this paper we extend the concept of educational attainment to cover the field of education taken in addition to the conventional level of education attained. Our empirical investigation uses register records containing childbearing and educational histories of an entire cohort of women born in Sweden (about a quarter-million individuals. This allows us to operate with a high number of educational field-and-level combinations (some sixty in all. It turns out that the field of education serves as an indicator of a woman's potential reproductive behavior better than the mere level attained. We discover that in each field permanent childlessness increases some with the educational level, but that the field itself is the more important. In general, we find that women educated for jobs in teaching and health care are in a class of their own, with much lower permanent childlessness at each educational level than in any other major grouping. Women educated in arts and humanities or for religious occupations have unusually high fractions permanently childless. Our results cast doubt on the assumption that higher education per se must result in higher childlessness. In our opinion, several factors intrinsic and extrinsic to an educational system (such as its flexibility, its gender structure, and the manner in which education is hooked up to the labor market may influence the relationship between education and childlessness, and we would not expect a simple, unidirectional relationship.
Nazarpour, Soheila; Simbar, Masoumeh; Ramezani Tehrani, Fahimeh; Alavi Majd, Hamid
The sex lives of women are strongly affected by menopause. Non-pharmacologic approaches to improving the sexual function of postmenopausal women might prove effective. To compare two methods of intervention (formal sex education and Kegel exercises) with routine postmenopausal care services in a randomized clinical trial. A randomized clinical trial was conducted of 145 postmenopausal women residing in Chalus and Noshahr, Iran. Their sexual function statuses were assessed using the Female Sexual Function Index (FSFI) questionnaire. After obtaining written informed consents, they were randomly assigned to one of three groups: (i) formal sex education, (ii) Kegel exercises, or (iii) routine postmenopausal care. After 12 weeks, all participants completed the FSFI again. Analysis of covariance was used to compare the participants' sexual function before and after the interventions, and multiple linear regression analysis was used to determine the predictive factors for variation in FSFI scores in the postintervention stage. Sexual function was assessed using the FSFI. There were no statistically significant differences in demographic and socioeconomic characteristics and FSFI total scores among the three study groups at the outset of the study. After 12 weeks, the scores of arousal in the formal sex education and Kegel groups were significantly higher compared with the control group (3.38 and 3.15 vs 2.77, respectively). The scores of orgasm and satisfaction in the Kegel group were significantly higher compared with the control group (4.43 and 4.88 vs 3.95 and 4.39, respectively). Formal sex education and Kegel exercises were used as two non-pharmacologic approaches to improve the sexual function of women after menopause. The main strength of this study was its design: a well-organized randomized trial using precise eligibility criteria with a small sample loss. The second strength was the methods of intervention used, namely non-pharmacologic approaches that are
Simms, Tanya M; Wright, Marisil R; Hernandez, Michelle; Perez, Omar A; Ramirez, Evelyn C; Martinez, Emanuel; Herrera, Rene J
Although previous studies have characterized the genetic structure of populations from Haiti and Jamaica using classical and autosomal STR polymorphisms, the patrilineal influences that are present in these countries have yet to be explored. To address this lacuna, the current study aims to investigate, for the first time, the potential impact of different ancestral sources, unique colonial histories, and distinct family structures on the paternal profile of both groups. According to previous reports examining populations from the Americas, island-specific demographic histories can greatly impact population structure, including various patterns of sex-biased gene flow. Also, given the contrasting autosomal profiles provided in our earlier study (Simms et al.: Am J Phys Anthropol 142 (2010) 49-66), we hypothesize that the degree and directionality of gene flow from Europeans, Africans, Amerindians, and East Asians are dissimilar in the two countries. To test this premise, 177 high-resolution Y-chromosome binary markers and 17 Y-STR loci were typed in Haiti (n = 123) and Jamaica (n = 159) and subsequently utilized for phylogenetic comparisons to available reference collections encompassing Africa, Europe, Asia (East and South), and the New World. Our results reveal that both studied populations exhibit a predominantly South-Saharan paternal component, with haplogroups A1b-V152, A3-M32, B2-M182, E1a-M33, E1b1a-M2, E2b-M98, and R1b2-V88 comprising 77.2% and 66.7% of the Haitian and Jamaican paternal gene pools, respectively. Yet, European derived chromosomes (i.e., haplogroups G2a*-P15, I-M258, R1b1b-M269, and T-M184) were detected at commensurate levels in Haiti (20.3%) and Jamaica (18.9%), whereas Y-haplogroups indicative of Chinese [O-M175 (3.8%)] and Indian [H-M69 (0.6%) and L-M20 (0.6%)] ancestry were restricted to Jamaica. Copyright © 2012 Wiley Periodicals, Inc.
Background: An early differentiation of malignant from benign solitary pulmonary nodules (SPNs) is essential for management and prognosis of lung cancer. Objectives: Here we investigated whether measurement of circulating sex hormones could be useful for an early detection of malignancy among patients with SPNs.
Faerch, K; Borch-Johnsen, Knut; Vaag, A
We aimed to examine whether sex differences in fasting plasma glucose (FPG), 2 h post-OGTT plasma glucose (2hPG) and HbA(1c) could be explained by differences in body size and/or body composition between men and women in a general non-diabetic Danish population. Moreover, we aimed to study to what...
Wasim A. Al-Hamdani
Full Text Available Many education organizations have adopted for security the enterprise best practices for implementation on their campuses, while others focus on ISO Standard (or/and the National Institution of Standards and Technology.All these adoptions are dependent on IT personal and their experiences or knowledge of the standard. On top of this is the size of the education organizations. The larger the population in an education organization, the more the problem of information and security become very clear. Thus, they have been obliged to comply with information security issues and adopt the national or international standard. The case is quite different when the population size of the education organization is smaller. In such education organizations, they use social security numbers as student ID, and issue administrative rights to faculty and lab managers â€“ or they are not aware of the Family Educational Rights and Privacy Act (FERPA â€“ and release some personal information.The problem of education organization security is widely open and depends on the IT staff and their information security knowledge in addition to the education culture (education, scholarships and services has very special characteristics other than an enterprise or comparative organizationThis paper is part of a research to develop an â€œEducation Organization Baseline Control Protection and Trusted Level Security.â€ The research has three parts: Adopting (standards, Testing and Modifying (if needed.
Seppänen-Nuijten, Elina; Lahti-Koski, Marjaana; Männistö, Satu; Knekt, Paul; Rissanen, Harri; Aromaa, Arpo; Heliövaara, Markku
The aim of the study was to describe the body composition of Finnish adults, especially by education, and to investigate whether fat-free mass (FFM) can explain educational gradients relating to body mass index (BMI) and waist-to-hip ratio (WHR). Data for this cross-sectional study were based on data collected in 2000-2001 for the Health 2000 Survey. Of the nationally representative sample of 8,028 Finnish men and women aged 30 years and older, 6,300 (78.5%) were included in the study. Body composition measurements were carried out in the health examination, where FFM was assessed with eight-polar bioelectrical impedance analysis. Questions on education were included in the health interview. The mean FFM varied by education in older (>or= 65 y.) men only. In the middle-aged group (30-64 y.), highly educated men were less likely to belong to the lowest quintile of FFM (OR 0.67, 95%CI 0.48-0.93) compared with the least educated subjects. The level of education was inversely associated with the prevalence of high BMI and WHR in middle-aged men. In women, the respective associations were found both in middle-aged women and their older counterparts. Adjustment for FFM slightly strengthened the associations of education with BMI and WHR. The association between education and FFM is weak. Educational gradients of high BMI and high WHR cannot be explained by FFM.
Billings, Jenny R.; Hashem, Ferhana; Macvarish, Jan
This document reports on the findings from a project exploring teenage looked-after children’s views of sex and relationships education and sexual health services. Commissioned and funded by the Kent Teenage Pregnancy Partnership, this project formed part of a larger programme of study on teenage pregnancy that took place across Kent between 2004 and 2007.
Currin, Joseph M.; Hubach, Randolph D.; Durham, André R.; Kavanaugh, Katherine E.; Vineyard, Zachary; Croff, Julie M.
The information shared in schools on sex education in the USA is highly variable depending on the state and sometimes city in which a student lives. Gay and bisexual students living in a socially conservative, primarily rural state such as Oklahoma often receive little information about sexual health information that pertains to their behaviours…
Masanet, Maria-Jose; Buckingham, David
Previous research has pointed to the potential of entertainment media as a source of informal sex education for young people. New social media may offer additional potential in this respect. In this paper, we consider the pedagogical possibilities and limitations of online fan forums, via a case study of the forums of the controversial British…
Silva, Monica; Ross, Ines
Evaluated a 1-year sex education program for low income male high school students in Chile. Findings for 92 students in the baseline year, 1993, and 196 students in the 1998 cohort show a reduction in the percentage of students reporting having had sexual intercourse, changes attitudes toward abstinence, and differences in communication about…
This paper presents findings from focus group interviews conducted in Swedish government group homes for young people with a history of psychosocial problems, substance misuse and criminal behaviour. Participants were asked to reflect on a newly developed sex education curriculum located within a harm-reduction paradigm prior to its…
Rijsdijk, Liesbeth E.; Bos, Arjan E. R.; Lie, Rico; Leerlooijer, Joanne N.; Eiling, Ellen; Atema, Vera; Gebhardt, Winifred A.; Ruiter, Robert A. C.
This article presents a process evaluation of the implementation of the sex education programme the World Starts With Me (WSWM) for secondary school students in Uganda. The purpose of this mixed-methods study was to examine factors associated with dose delivered (number of lessons implemented) and fidelity of implementation (implementation…
By recognising the limitations of formal sex education, young people are able to seek out alternative material, gaining informal sexual knowledge through their own means and through a wide variety of sources. This paper derives from part of a larger study centred on feminism and heterosexuality in practice which features 17 feminist-identified…
Rijsdijk, L.E.; Bos, A.E.R.; Lie, R.; Leerlooijer, J.N.; Eiling, E.; Atema, V.; Gebhardt, W.A.; Ruiter, R.A.C.
This article presents a process evaluation of the implementation of the sex education programme the World Starts With Me (WSWM) for secondary school students in Uganda. The purpose of this mixed-methods study was to examine factors associated with dose delivered (number of lessons implemented) and
Full Text Available Abstract Background Lifestyle diseases and cardiovascular complications are dramatically increasing, but little is known about the impact of educational level and health behaviour in men and women in different populations. Therefore, we aimed to investigate the association between educational level (EL and self-reported chronic diseases and health behaviour in both sexes. Methods Data were derived from the Austrian Health Interview Surveys 2006/2007, which includes 13 558 persons (50.9% females. The associations between EL and the risk of obesity, hypertension, diabetes, myocardial infarction, stroke and anxiety disorders or depression, nutrition, exercise, and smoking were evaluated. University education served as the reference category (EL4, the lowest educational level was required schooling only (EL0. Results Only among women did the risk for diabetes mellitus and hypertension increase with decreasing educational level with the highest rates for EL0 OR [95% CI] adjusted for age, income, family status and lifestyle: 3.7 [1.7-8.0], and 2.5 [1.8-3.5], respectively. Only among the men, however, did the risk for stroke increase with decreasing educational level adjusted OR for EL0: 8.5 [1.7-42.7]. For anthropometric measures and lifestyle factors in both sexes the risk increased with decreasing EL. Conclusion EL affects lifestyle, overweight and obesity in both sexes. The apparent sex-specific differences in the association between the prevalence of some chronic disease with EL call for further investigation.
Nandrino, Jean-Louis; Baracca, Margaret; Antoine, Pascal; Paget, Virginie; Bydlowski, Sarah; Carton, Solange
The Levels of Emotional Awareness Scale (LEAS) developed by Lane et al. (1990) measures the ability of a subject to discriminate his or her own emotional state and that of others. The scale is based on a cognitive-developmental model in which emotional awareness increases in a similar fashion to intellectual functions. Because studies performed using North American and German populations have demonstrated an effect of age, gender, and level of education on the ability to differentiate emotional states, our study attempts to evaluate whether these factors have the same effects in a general French population. 750 volunteers (506 female, 244 male), who were recruited from three regions of France (Lille, Montpellier, Paris), completed the LEAS. The sample was divided into five age groups and three education levels. The results of the LEAS scores for self and others and the total score showed a difference in the level of emotional awareness for different age groups, by gender and education level. A higher emotional level was observed for younger age groups, suggesting that emotional awareness depends on the cultural context and generational societal teachings. Additionally, the level of emotional awareness was higher in women than in men and lower in individuals with less education. This result might be explained by an educational bias linked to gender and higher education whereby expressive ability is reinforced. In addition, given the high degree of variability in previously observed scores in the French population, we propose a standard based on our French sample.
Mpofu, Elias; Mutepfa, Magen Mhaka; Hallfors, Denise Dion
The authors used state-of-the-art concept mapping approaches to examine structural institutional effects of church and secular high schools on the types of sexual and HIV-prevention education messages transmitted to learners in Zimbabwe. Participants were school teachers (n = 26), school counselors (n = 28), and pastors involved in student pastoral care (n = 14; males = 27, females = 41). They reported on messages perceived to influence sexual decisions of learners in their school setting. The self-report data were clustered into message types using concept mapping and contrasted for consistency of content and structure both between and within type of school. The authors also engaged in curriculum document study with member checks in the participant schools to determine convergence of the evidence on school-type effects of the messages transmitted to students. Church schools prioritized faith-informed sexual and HIV-prevention messages, whereas both types of schools prioritized Life skills education and a future focus. Secular schools prioritized sex and HIV messages in the context of community norms. Facts about HIV and AIDS were relatively underemphasized by church schools. The implicit knowledge values that differentiate types of schools influence learner access to information important for their sexual decisions.
Booker, Nancy Achieng'; Miller, Ann Neville; Ngure, Peter
Extremely popular with Kenyan youth, the entertainment-education drama Shuga was designed with specific goals of promoting condom use, single versus multiple sexual partners, and destigmatization of HIV. Almost as soon as it aired, however, it generated controversy due to its extensive sexual themes and relatively explicit portrayal of sexual issues. To determine how safer sex, antistigma messages, and overall sexual content were integrated into Shuga, we conducted a content analysis. Results indicated that condom use and HIV destigmatization messages were frequently and clearly communicated. Negative consequences for risky sexual behavior were communicated over the course of the entire series. Messages about multiple concurrent partnerships were not evident. In addition, in terms of scenes per hour of programming, Shuga had 10.3 times the amount of sexual content overall, 8.2 times the amount of sexual talk, 17.8 times the amount of sexual behavior, and 9.4 times the amount of sexual intercourse as found in previous analysis of U.S. entertainment programming. Research is needed to determine how these factors may interact to influence adolescent viewers of entertainment education dramas.
Scott, Jennifer; Hacker, Michele; Averbach, Sarah; Modest, Anna M; Cornish, Sarah; Spencer, Danielle; Murphy, Maureen; Parmar, Parveen
Prolonged conflict in South Sudan exacerbated gender disparities and inequities. This study assessed differences in attitudes towards gender inequitable norms and practices by sex, age and education to inform programming. Applying community-based participatory research methodology, 680 adult respondents, selected by quota sampling, were interviewed in seven South Sudanese communities from 2009 to 2011. The verbally administered survey assessed attitudes using the Gender Equitable Men scale. Data were stratified by sex, age and education. Of 680 respondents, 352 were female, 326 were male and two did not report their sex. The majority of respondents agreed with gender inequitable household roles, but the majority disagreed with gender inequitable practices (i.e., early marriage, forced marriage and inequitable education of girls). Respondents who reported no education were more likely than those who reported any education to agree with gender inequitable practices (all p gender inequitable norms in the household but an overall disagreement with gender inequitable practices in sampled communities. The findings support that education of both women and men may promote gender equitable norms and practices.
The purpose of this research is to analyze the multiple intelligence levels of academies of physical education and sports students according to some demographic factors. To obtain data about multiple intelligence levels in the research, the multiple intelligence inventory, developed by Ozden (2003), was applied to a total of 1.199 students, of…
Miller, Gina L.; Sisk, Faye A.
Women in business are perceived to have been successful; however, the numbers of women in "C-level" positions (e.g., CEO, CFO, CIO, etc.) provide evidence to the contrary. This paper examines obstacles to women rising to "C-level" positions and how business education contributes to, but may ultimately help resolve these…
Sauerteig, Lutz, Ed.; Davidson, Roger, Ed.
The history of sex education enables us to gain valuable insights into the cultural constructions of what different societies have defined as 'normal' sexuality and sexual health. Yet, the history of sex education has only recently attracted the full attention of historians of modern sexuality. "Shaping Sexual Knowledge: A Cultural History of…
Hebashy, M.I.A.; Mazen, G.M.A.
Peptide YY hormone (PYY) was recently appreciated as an important gut hormonal regulator of appetite. PYY is produced by the gut and released into the circulation after food intake and is found to decrease appetite. The main form of PYY, both stored and circulated, is PYY(3-36), the N-terminal truncated form of the full length peptide so, peripheral injections of PYY(3-36) in rats inhibit food intake in experimental animals as well as in lean and obese human subjects. Also, this hormone has been suggested to be an attractive therapeutic option for obesity. PYY levels are influenced by age and the highest hormone level is achieved in early postnatal life (day 30) and is decreased thereafter. PYY levels were also dependent on thyroid hormone status and being decreased in hyperthyroid rats. The PYY levels observed in acute and chronic food restricted rats indicated that, in situations of decreased energy intake, the lower PYY levels could serve to regulate central pathways and facilitate food intake. Contrary, in pregnant rats, PYY levels were enhanced at late gestation. The aim of this study was to assess the influence of age, sex, thyroid status, pregnancy and food restriction on PYY levels in rats. The underling mechanisms through which PYY levels alternated as a result of sex, age, pregnancy, thyroidal and nutritional status were discussed in the light of recent research outcomes
Kim, So-Ra; Han, Kyungdo; Choi, Jin-Young; Ersek, Jennifer; Liu, Junxiu; Jo, Sun-Jin; Lee, Kang-Sook; Yim, Hyeon Woo; Lee, Won-Chul; Park, Yong Gyu; Lee, Seung-Hwan; Park, Yong-Moon
To investigate the effects of age and sex on the relationship between socioeconomic status (SES) and the prevalence and control status of diabetes mellitus (DM) in Korean adults. Data came from 16,175 adults (6,951 men and 9,227 women) over the age of 30 who participated in the 2008-2010 Korea National Health and Nutrition Examination Survey. SES was measured by household income or education level. The adjusted odds ratios (ORs) and corresponding 95% confidence intervals (95% CI) for the prevalence or control status of diabetes were calculated using multiple logistic regression analyses across household income quartiles and education levels. The household income-DM and education level-DM relationships were significant in younger age groups for both men and women. The adjusted ORs and 95% CI for diabetes were 1.51 (0.97, 2.34) and 2.28 (1.29, 4.02) for the lowest vs. highest quartiles of household income and education level, respectively, in women younger than 65 years of age (both P for linear trend diabetes was 2.28 (1.53, 3.39) for the lowest vs. highest quartile of household income in men younger than 65 (P for linear trend education with the prevalence of DM in Korea. DM preventive care is needed for groups with a low SES, particularly in young or middle-aged populations.
Full Text Available To investigate the effects of age and sex on the relationship between socioeconomic status (SES and the prevalence and control status of diabetes mellitus (DM in Korean adults.Data came from 16,175 adults (6,951 men and 9,227 women over the age of 30 who participated in the 2008-2010 Korea National Health and Nutrition Examination Survey. SES was measured by household income or education level. The adjusted odds ratios (ORs and corresponding 95% confidence intervals (95% CI for the prevalence or control status of diabetes were calculated using multiple logistic regression analyses across household income quartiles and education levels.The household income-DM and education level-DM relationships were significant in younger age groups for both men and women. The adjusted ORs and 95% CI for diabetes were 1.51 (0.97, 2.34 and 2.28 (1.29, 4.02 for the lowest vs. highest quartiles of household income and education level, respectively, in women younger than 65 years of age (both P for linear trend < 0.05 with Bonferroni adjustment. The adjusted OR and 95% CI for diabetes was 2.28 (1.53, 3.39 for the lowest vs. highest quartile of household income in men younger than 65 (P for linear trend < 0.05 with Bonferroni adjustment. However, in men and women older than 65, no associations were found between SES and the prevalence of DM. No significant association between SES and the status of glycemic control was detected.We found age- and sex-specific differences in the relationship of household income and education with the prevalence of DM in Korea. DM preventive care is needed for groups with a low SES, particularly in young or middle-aged populations.
Asada, Yukiko; Whipp, Alyce; Kindig, David; Billard, Beverly; Rudolph, Barbara
Regular reporting of health inequalities is essential to monitoring progress of efforts to reduce health inequalities. While reporting of population health became increasingly common, reporting of a subpopulation group breakdown of each indicator of the health of the population is rarely a standard practice. This study reports education-, sex-, and race-related inequalities in four health outcomes in each of the selected 93 counties in the United States in a systematic and comparable manner. This study is a cross-sectional analysis of large, publicly available data, 2008, 2009, and 2010 Behavioral Risk Factor Surveillance System (BRFSS) Selected Metropolitan/Micropolitan Area Risk Trends (SMART) and 2008, 2009, and 2010 United States Birth Records from the National Vital Statistics System. The study population is American adults older than 25 years of age residing in the selected 93 counties, representing about 30% of the US population, roughly equally covering all geographic regions of the country. Main outcome measures are: (1) Attribute (group characteristic)-specific inequality: education-, sex-, or race-specific inequality in each of the four health outcomes (poor or fair health, poor physical health days, poor mental health days, and low birthweight) in each county; (2) Overall inequality: the average of these three attribute-specific inequalities for each health outcome in each county; and (3) Summary inequality in total morbidity: the weighted average of the overall inequalities across the four health outcomes in each county. The range of inequality across the counties differed considerably by health outcome; inequality in poor or fair health had the widest range and the highest median among inequalities in all health outcomes. In more than 70% of the counties, education-specific inequality was the largest in all health outcomes except for low birthweight. It is feasible to extend population health reporting to include reporting of a subpopulation group
Full Text Available The combination of Herba Epimedii and Fructus Ligustri Lucidi has been used to treat osteoporosis for almost 50 years by Professor Shizeng Li, a famous doctor of traditional Chinese medicine (TCM. However, it is unclear whether the combination of the effective constituents of the two herbs may have a protective influence on the skeleton. In the present study, we investigated the effects of the combination extracts of Herba Epimedii and Fructus Ligustri Lucidi on rat model of osteoporosis induced by retinoic acid by gavage. With administrations of the combination extracts of the two herbs (50, 100, and 200 mg/kg/day via oral gavage for 3 weeks, bone mineral density (BMD, femur histomorphometry, some sex hormones, and sex hormone receptors were measured. Results showed that the combined extracts could increase BMD, affect bone histomorphometry, coordinate the sex hormones at the level of hypothalamus-pituitary-gonad axis, and increase the protein and mRNA expressions of sex hormone receptors. The findings suggested that the combination extracts of Herba Epimedii and Fructus Ligustri Lucidi might be beneficial as an alternative medicine for the prevention and treatment of osteoporosis.
From its beginning in 1885, the Hull House was beacon for social progress and urban reform. Founders Jane Addams and Ellen Gates Starr recruited talented, passionate partners from diverse fields to address issues from street sanitation to education in Chicago's immigrant communities. Among residents' many projects, their involvement in the…
Dent, Lauren; Maloney, Patricia
While an overwhelming majority of people in the USA support some form of school-based sexual education, the specific content and context for that instruction varies widely, making it difficult to assess support for particular types of programmes. This is particularly the case for evangelical Christians, about whom there is a lack of scholarly…
Wei, Yaping; Guo, Wenting
College entrepreneurship education relatively lags behind in China at present. The main reason is that the lack of qualified teachers. For the construction of teachers' team training, firstly analysis the characteristics of the entrepreneurship education level, and then divide into two relatively independent levels which are basic entrepreneurship…
Glick, Georgia S.; Upton, Linda Kulow
This instructor's guide addresses issues of sex bias as they occur in the shop area of the Culinary Arts Program. The first part gives general background by discussing sex discrimination and schools and course enrollments by sex and the Culinary Arts shop at the Minuteman Regional Vocational Technical School, Massachusetts. A second, and much…
Pound, Pandora; Denford, Sarah; Shucksmith, Janet; Tanton, Clare; Johnson, Anne M; Owen, Jenny; Hutten, Rebecca; Mohan, Leanne; Bonell, Chris; Abraham, Charles; Campbell, Rona
Sex and relationship education (SRE) is regarded as vital to improving young people's sexual health, but a third of schools in England lacks good SRE and government guidance is outdated. We aimed to identify what makes SRE programmes effective, acceptable, sustainable and capable of faithful implementation. This is a synthesis of findings from five research packages that we conducted (practitioner interviews, case study investigation, National Survey of Sexual Attitudes and Lifestyles, review of reviews and qualitative synthesis). We also gained feedback on our research from stakeholder consultations. Primary research and stakeholder consultations were conducted in the UK. Secondary research draws on studies worldwide. Our findings indicate that school-based SRE and school-linked sexual health services can be effective at improving sexual health. We found professional consensus that good programmes start in primary school. Professionals and young people agreed that good programmes are age-appropriate, interactive and take place in a safe environment. Some young women reported preferring single-sex classes, but young men appeared to want mixed classes. Young people and professionals agreed that SRE should take a 'life skills' approach and not focus on abstinence. Young people advocated a 'sex-positive' approach but reported this was lacking. Young people and professionals agreed that SRE should discuss risks, but young people indicated that approaches to risk need revising. Professionals felt teachers should be involved in SRE delivery, but many young people reported disliking having their teachers deliver SRE and we found that key messages could become lost when interpreted by teachers. The divergence between young people and professionals was echoed by stakeholders. We developed criteria for best practice based on the evidence. We identified key features of effective and acceptable SRE. Our best practice criteria can be used to evaluate existing programmes
Purpose of this study isexamining the preschool teachers' level of attitudes toward early mathseducation and correlation between these levels and various variables.“Preschool Teachers' Attitudes towards Early Childhood Math AssessmentInstrument" is applied to 60 teachers who were pre-school teachers in 2013and formed the sample of this study. As a result of these analysis, it has beenprecipitated that teachers' level of attitudes toward early maths education isgood. Meanin...
Jain, Khushbu; Sharma, Schweta; Prajna, Samani Chaitanya; Jain, Viney
Increasing antisocial and violent behaviors in adolescents and young adults present serious challenges for public health. Children with persistent high levels of aggressiveness are often associated with developing conduct disorders later in life. Early detection of highly aggressive children and sociodemographic risk-modifying factors are important for developing effective preventive strategies. The present study was undertaken to assess levels of aggressiveness for detecting highly aggressive children in sample populations of primary school children in an urban setting and determine significant biosociocultural risk-modifying factors in this scenario. The study was conducted during August-September, 2015 in 5 primary schools of South Delhi Municipal Corporation. Sociodemographic data on 2080 students were collected. Overall aggressiveness scores (OA-Scores) were estimated using a self-report questionnaire in Hindi. Categorizing students according to their OA-Scores, the data revealed that highly aggressive children constituted 4.3% of the study population. Analysis showed significant influence of (a) gender: boys displayed higher levels of aggressiveness compared to girls; (b) dietary pattern: omnivores showed higher aggressiveness than vegetarians; and (c) school environment: boys in mixed-sex (coeducational) schools displayed lower aggressiveness than from single-sex schools. Statistically significant influences of religion (Hindu/Muslim) and family type (joint/nuclear) on aggressiveness profiles were not noticeable. Vegetarian diets and mixed-sex education act as protective factors in the development of aggressiveness in children, especially among boys. Extending investigations to populations differing in geography and cultural backgrounds are warranted to verify present results.
After 1945 rapidly climbing figures of venereal disease infections menaced the health of the war-ridden German population. Physicians sought to gain control over this epidemic and initiated large-scale sex education campaigns to inform people about identification, causes and treatment of VD and advised them on appropriate moral sexual behaviour as a prophylactic measure. Film played a crucial role in these campaigns. As mass medium it was believed film could reach out to large parts of society and quickly disseminate sexual knowledge and moral codes of conduct amongst the population. This essay discusses the transition of the initial central role of sex education films in the fight against venereal disease in the immediate post-war years towards a more critical stance as to the effects of cinematographic education of the young in an East and West German context.
Castellanous Simons, B; Gonzalez Hernandez, A
until the completion of ever more time-consuming educations, is a factor in increased premarital sex although it is not a determinant of it. An adequate sex education program would help adolescents develop responsible attitudes and good foundations for their future sexual adjustments. It would also help prevent adolescent pregnancy, with its frequent negative consequences.
Saraiva, João L; Gonçalves, David M; Oliveira, Rui F
Morphology and endocrinology were studied in two populations of the peacock blenny Salaria pavo, with different regimes of sexual selection imposed by differences in nest site availability. The peacock blenny is a small, sexually dimorphic benthic fish that presents exclusive paternal care of the clutch and inhabits rocky shores of the Mediterranean and adjacent Atlantic areas. In a population from the Gulf of Trieste (Northern Adriatic sea) inhabiting rocky shores where nest sites are abundant, male-male competition for nests is low, males court females and a low frequency of alternative reproductive tactics (small, parasitic female-mimicking sneaker males that change tactic into nest holders in subsequent breeding seasons) occurs. Conversely at Ria Formosa, a coastal lagoon in Southern Portugal, where nest sites are scarce and highly aggregated, male-male competition for nests is very high, there is sex-role reversal with female courtship and a high frequency of alternative reproductive tactics is observed. Concomitantly, at Ria Formosa nest holder males are larger and present more developed secondary sex characters and higher levels of 11KT than at the Gulf of Trieste. However, the gonads of nest holders and parasitic males were larger in the Gulf of Trieste population. Competition for nests at Ria Formosa seems to promote more developed secondary sex characters in nest site scarcity conditions, while competition for females at the Gulf of Trieste seems to be spurring sperm competition among males in populations where nest sites are more abundant. 11KT was thus associated with the development and expression of secondary sex characters in contrasting environments. These results exemplify how the modulation of behavioral plasticity and secondary sex characters by the social environment can be mediated by androgens. Copyright 2009 Elsevier Inc. All rights reserved.
Anthony Kudjo Donkor
Full Text Available The incidence of teenage pregnancy has been on the rise in Ghana, especially in the Bawku-East Municipality. In Ghana adults rarely discussed sexual matters with the youth. Thus, the youth have little or no information about the biological changes that take place in their bodies during the transitional period from youth to adulthood. This has resulted in unplanned pregnancies for the vast majority of teenagers, which have serious developmental and socioeconomic implications. The study was to explore how sex education could mitigate teenage pregnancy in the Bawku-East Municipality. A total sample size of one hundred and twenty-five (125 respondents was used for the study. Questionnaires, in-depth interviews, focus group discussions and observation were used to collect data for the study. The study revealed that poor parenting, poverty and peer influence were the major causes of teenage pregnancy in the study area. In addition, concealing sex education and sex-knowledge from the youth made them more curious and vulnerable. There is the need for parents and schools to empower the youth through sex education to equip them with knowledge in order to overcome the potentially corrupt information through the social media and friends. The study will be useful to students, parents, teachers and vulnerable group (girl-child advocates in communities.
Whitton, Sarah W; Weitbrecht, Eliza M; Kuryluk, Amanda D; Hutsell, David W
Relationship education, effective in improving relationship quality among different-sex couples, represents a promising and nonstigmatizing approach to promoting the health and stability of same-sex couples. A new culturally sensitive relationship education program was developed specifically for male same-sex couples, which includes adaptations of evidence-based strategies to build core relationship skills (e.g., communication skills training) and newly developed content to address unique challenges faced by this group (e.g., discrimination; low social support). A small randomized waitlist-control trial (N = 20 couples) was conducted to evaluate the program. To assess program efficacy, dyadic longitudinal data (collected at pre- and postprogram and 3-month follow-up) were analyzed using multilevel models that accounted for nonindependence in data from indistinguishable dyads. Results indicated significant program effects in comparison to waitlist controls on couple constructive and destructive communication, perceived stress, and relationship satisfaction. Gains in each of these areas were maintained at 3-month follow-up. Although there was no evidence of within-person program effects on social support, satisfaction, or relationship instability immediately postprogram, all 3 showed within-person improvements by follow-up. Ratings of program satisfaction were high. In summary, study findings support the feasibility, acceptability, and initial efficacy of the program and highlight the potential value of culturally sensitive adaptations of relationship education for same-sex couples. (PsycINFO Database Record (c) 2016 APA, all rights reserved).
Daxer, Johann; Herttrich, Theresa; Zhao, Ying Y; Vogel, Mandy; Hiemisch, Andreas; Scheuermann, Kathrin; Körner, Antje; Kratzsch, Jürgen; Kiess, Wieland; Quante, Mirja
Adipokines have been implicated in obesity, insulin resistance and sleep regulation. However, the role of chemerin and progranulin, two recently described adipokines, in the context of sleep remains unclear. The aim of this study was to compare nocturnal serum chemerin and progranulin levels between overweight/obese and normal-weight adolescents and to assess variations by sex, across different sleep stages and in relation to glucose metabolism. The study sample included 34 overweight/obese and 32 normal-weight adolescents from secondary schools and the Leipzig Research Center for Civilization Diseases (LIFE) Child study cohort. We obtained longitudinal serum adipokine levels during in-laboratory polysomnography followed by an oral glucose tolerance test. Overweight/obese adolescents had significantly higher mean nocturnal serum chemerin area under the curve (AUC) levels (348.2±133.3 vs. 241.7±67.7 vs. ng/mL×h, pprogranulin AUC was found between the groups. However, when assessing sex-specific levels, serum progranulin AUC levels were ~30% higher in overweight/obese males compared to overweight/obese females. Of note, nocturnal serum chemerin and progranulin AUC did not exhibit a correlation with markers of glucose metabolism or sleep stages. Collectively, we report a sexual dimorphism in nocturnal progranulin and chemerin levels, which may help explain underlying differences in energy balance and body composition between males and females in the context of obesity.
West, Stuart A; Reece, S E; Sheldon, Ben C
Sex ratio theory attempts to explain variation at all levels (species, population, individual, brood) in the proportion of offspring that are male (the sex ratio). In many cases this work has been extremely successful, providing qualitative and even quantitative explanations of sex ratio variation. However, this is not always the situation, and one of the greatest remaining problems is explaining broad taxonomic patterns. Specifically, why do different organisms show so ...
Murphy, Cristina F B; Rabelo, Camila M; Silagi, Marcela L; Mansur, Letícia L; Schochat, Eliane
Research has demonstrated that a higher level of education is associated with better performance on cognitive tests among middle-aged and elderly people. However, the effects of education on auditory processing skills have not yet been evaluated. Previous demonstrations of sensory-cognitive interactions in the aging process indicate the potential importance of this topic. Therefore, the primary purpose of this study was to investigate the performance of middle-aged and elderly people with different levels of formal education on auditory processing tests. A total of 177 adults with no evidence of cognitive, psychological or neurological conditions took part in the research. The participants completed a series of auditory assessments, including dichotic digit, frequency pattern and speech-in-noise tests. A working memory test was also performed to investigate the extent to which auditory processing and cognitive performance were associated. The results demonstrated positive but weak correlations between years of schooling and performance on all of the tests applied. The factor "years of schooling" was also one of the best predictors of frequency pattern and speech-in-noise test performance. Additionally, performance on the working memory, frequency pattern and dichotic digit tests was also correlated, suggesting that the influence of educational level on auditory processing performance might be associated with the cognitive demand of the auditory processing tests rather than auditory sensory aspects itself. Longitudinal research is required to investigate the causal relationship between educational level and auditory processing skills.
Gibson, Philip A; Baker, Elizabeth H; Milner, Adrienne N
Men are less likely to experience depression and both women and men who self-assess as high in traits associated with masculinity are less likely to experience depression. Recent theoretical developments stress that the context of gender construction varies by other aspects of social status such as education. Data come from the National Longitudinal Study of Adolescent Health Wave III, romantic relationship sub-sample, a nationally representative sample of middle and high school students in the U.S. in 1997. Wave III data were collected in 2001-2002 when they are ages 18-26. A subsample of individuals who were or currently are in a romantic relationship (N=4302) were administered the Bem Sex Role Inventory (BSRI). We find that femininity, not masculinity, results in less depressive symptoms among women regardless of education. Femininity is associated with less depressive symptoms among college educated men, but masculinity is associated with less depressive symptoms among non-college educated men. Sex differences in the association between gender traits and depression symptoms are smaller among those who have attended college. Results stress the importance of context for understanding the relationship between sex, gender, and depression. Individuals benefit more from both masculinity and femininity with increased education. Conversely, those with less education may be penalized for sex-gender incongruent traits in terms of mental health. These analyses are cross-sectional, making causal inference impossible. This sample is limited to young adults who were or had been in a romantic relationship at the time of the survey. Copyright © 2015. Published by Elsevier B.V.
Martínez-Mota, Lucía; Ulloa, Rosa-Elena; Herrera-Pérez, Jaime; Chavira, Roberto; Fernández-Guasti, Alonso
Compared with the adult disorder, depression in children exhibits differences in its neurobiology, particularly in the HPA axis regulation. The bases of such differences can be evaluated in animal models of depression. The objective of the present study was to determine age and sex differences of Wistar rats in the forced swimming test (FST). The influence of sex and age on corticosterone, estrogens and testosterone serum levels was also determined. Prepubertal rats showed immobility, swimming and climbing behaviors during the pre-test and test sessions. In addition, in the prepubertal animals, no sex differences were found during the pre-test and test sessions. Age comparisons indicated no differences in the female groups, however adult males exhibited more immobility and less swimming than young males, in both FST sessions. The young and female rats showed less immobility behavior and increased levels of estrogens after the FST. The present results indicate that the FST is an animal model suitable to evaluate depressive-like behaviors in prepubertal subjects and to explore behavioral changes related to neurodevelopment. Copyright © 2011 Elsevier Inc. All rights reserved.
Lin, Tingting; Liu, Xin; Xiao, Dongxue; Zhang, Dong
To better understand the endocrine- and immune-response pattern during reproduction in a fish species having parental care behaviors and also to accumulate the endocrine- and immune-related data for future explanations of the low reproductive efficiency in seahorse species, the variations of immune factors and sex steroids in the plasma of the male lined seahorse Hippocampus erectus at different breeding stages, i.e., pre-pregnancy, pregnancy (early, middle, and late periods), and post-pregnancy, were investigated in the present study. The immune factors included monocytes/leucocytes (M/L), leucocyte phagocytic rate (LPR), immunoglobulin M (Ig M), interleukin-2 (IL-2), interferon-α (IFN-α), and lysozyme (LZM). The sex steroids included testosterone (T), 11-ketotestosterone (11-KT), 11β-hydroxytestosterone (11β-OHT), 17α-methyltestosterone (17α-MT), 17β-estradiol (E2), and 17α-hydroxy-20β-dihydroprogesterone (17α-20β-P). Moreover, the immune metabolic activity of epithelium cells in the brood pouch at different breeding stages was also analyzed through ultrastructural observations of the abundance of cytoplasmic granules, mitochondria, endoplasmic reticulum, lysosomes, and exocytosis. The results show that a higher immune level was observed during pregnancy, particularly in the early and middle periods, and a lower immune level was noted during pre-pregnancy. Correspondingly, the epithelium cells in the brood pouch also showed a stronger immune metabolic activity during pregnancy and weaker activity during pre-pregnancy. Four sex steroids of T, 11β-OHT, 17α-MT, and E2 were higher during pre-pregnancy and lower during post-pregnancy, whereas 11-KT and 17α-20β-P, which were positively correlated with part immune factors, were higher during pregnancy. No negative correlations between sex steroids and immune factors were observed. In conclusion, the higher immune competence during pregnancy may indicate that parental care could improve immunity, which may
Agbemenu, Kafuli; Schlenk, Elizabeth A
The purposes of this article are to identify and review comprehensive sex education programs (CSEPs) available to adolescent females in Kenya, East Africa, to discuss barriers to implementing CSEPs in Kenya, and to highlight the role of nurses in improving and institutionalizing available CSEPs in Kenya. Integrative review. A systematic search of six databases and other Internet sources was conducted to identify CSEPs currently available to adolescent girls in Kenya. Five CSEPs were identified. The CSEPs were evaluated using established criteria. All of the CSEPs were well designed and almost all were implemented with fidelity. Four of the five CSEPs met all of the criteria for well-designed CSEPs with only one showing lack of sustainability. Tuko Pamoja (We Are One) shows promise for wider implementation. CSEPs are a valid intervention leading to the reduction of teenage pregnancy, HIV/AIDS, and sexually transmitted infections. The reach of the identified CSEPs varies, and sustainability is challenging due to lack of government and community support, lack of funding, and unsustainable teaching modalities. Nurses can serve as liaisons between adolescents, the community, and the Kenyan government in promoting CSEPs. Nurses should be more readily utilized in educating community members and policy makers about the need for CSEPs in all Kenyan high schools. Nursing students can also be utilized in their community health role to teach curricula of CSEPs. Nurses should advocate for all adolescents to access reproductive health services and for all healthcare providers to provide comprehensive reproductive health care to them. © 2011 Sigma Theta Tau International.
Olsen, Gitte S; Holm, Ann-Sofie S; Jørgensen, Torben
BACKGROUND: The focus on improvements in ideal cardiovascular health is a relatively new approach and to our knowledge nobody has published the trend in regard to educational difference. DESIGN: Time trend analysis from six cross-sectional studies in 1978-2006 from the south-western part of the c......BACKGROUND: The focus on improvements in ideal cardiovascular health is a relatively new approach and to our knowledge nobody has published the trend in regard to educational difference. DESIGN: Time trend analysis from six cross-sectional studies in 1978-2006 from the south-western part...... index adjusted for age and stratified according to sex and educational level as length of vocational training. RESULTS: The proportion of women with ideal cardiovascular health increased from 2% in 1978 to 13......, the educational difference was less pronounced probably because very few men reached an ideal cardiovascular risk profile. This stresses the importance for preventive efforts targeting low educated groups, and men in particular....
Biswas, Sadaruddin; Bose, Kaushik
One of the greatest problems facing developing countries, including rural India, is undernutrition in terms of stunting among under 5-year-old children. However, there exists scanty information on the prevalence of stunting among preschool children in India and in particular in West Bengal. This study investigated prevalence of stunting and identified the predictor(s) of stunting among 1-5-year-old Bengalee rural preschool children of Integrated Child Development Services (ICDS) centres. This cross-sectional study was undertaken at different ICDS centres of Chapra Block, Nadia District, West Bengal, India. A total of 673 preschool children (323 boys and 350 girls), aged 1-5 years were selected from 30 randomly selected ICDS centres to study the impact of parents' educational status and child birth order on stunting. The overall (age and sex combined) rate of stunting was 39.2%. Child birth order (BO) (chi(2)=14.10, df=1, peducational status (FES) (chi(2)=21.11, peducational status (MES) (chi(2)=14.34, df=1, p>0.001) were significantly associated with the prevalence of stunting among girls. Logistic regression analyses revealed that both FES (Wald=19.97, por=3rd BO had significantly higher risk (OR=2.49, CI=1.54-4.03) of stunting than those with or=secondary level. Similarly, girls with MESor=secondary level. In conclusion our study revealed that BO as well as parents' educational status were strong predictors of stunting among girls but not boys. Sex discrimination could be a likely cause for this sex difference in the impact of BO and parents' educational status.
Full Text Available Modern education opens up broad prospects for the use of the Internet and its applications. Global computer network helps us to cross all limits allowed for the development and transfer of knowledge and to stimulate and create personal skills. Time and distance are no longer an obstacle. Recently, it has also been popularized in the use of online tools for professional work and intellectual and to the education at all levels of education. In this way, teachers are able to adapt teaching tools to the students’ individual needs. Moreover, the aspects of graphical visualization can be more efficient and interesting for students from previously used resources. This paper presents various methods of the Internet in education, and in particular the use of software to solve advanced problems in the art, for example, to calculate transient states. These tools are not only used for training skills or to solve specific tasks but also to shape attitudes and social behavior.
Hwang, Moon Jung; Zsido, Rachel G; Song, Huijin; Pace-Schott, Edward F; Miller, Karen Klahr; Lebron-Milad, Kelimer; Marin, Marie-France; Milad, Mohammed R
Findings about sex differences in the field of fear conditioning and fear extinction have been mixed. At the psychophysiological level, sex differences emerge only when taking estradiol levels of women into consideration. This suggests that this hormone may also influence sex differences with regards to activations of brain regions involved in fear conditioning and its extinction. Importantly, the neurobiological correlates associated with the use of hormonal oral contraceptives in women have not been fully contrasted against men and against naturally cycling women with different levels of estradiol. In this study, we begin to fill these scientific gaps. We recruited 37 healthy men and 48 healthy women. Of these women, 16 were using oral contraceptives (OC) and 32 were naturally cycling. For these naturally cycling women, a median split was performed on their serum estradiol levels to create a high estradiol (HE) group (n = 16) and a low estradiol (LE) group (n = 16). All participants underwent a 2-day fear conditioning and extinction paradigm in a 3 T MR scanner. Using the 4 groups (men, HE women, LE women, and OC users) and controlling for age and coil type, one-way ANCOVAs were performed to look at significant activations within the nodes of the fear circuit. Using post-hoc analyses, beta-weights were extracted in brain regions showing significant effects in order to unveil the differences based on hormonal status (men, HE, LE, OC). Significant main effect of hormonal status group was found across the different phases of the experiment and in different sub-regions of the insular and cingulate cortices, amygdala, hippocampus, and hypothalamus. During conditioning, extinction and recall, most of the observed differences suggested higher activations among HE women relative to men. During the unconditioned response, however, a different pattern was observed with men showing significantly higher brain activations. Our data further support the important contribution
Klein Laura C
Full Text Available Abstract Background As a first step in determining whether psychogenic stressors might be incorporated into periadolescent mouse models of stress, we evaluated whether a commonly used psychogenic stressor, exposure to red fox urine, alters serum corticosterone levels in periadolescent C57BL/6J and DBA/2J mice. Findings In a 1-day experiment, forty-eight 38-day-old C57BL/6J (N = 12 males; N = 12 females and DBA/2J (N = 12 males; N = 12 females mice were exposed to 10-min of red fox urine via cotton ball (N = 12 C57BL/6J mice; N = 12 DBA/2J mice or to a non-saturated cotton ball (N = 12 C57BL/6J mice; N = 12 DBA/2J mice. All mice were sacrificed 15-min after cotton ball exposure and serum was collected for corticosterone assessment. Overall, there was a main effect for strain such that C57BL/6J male and female mice displayed higher corticosterone levels than did male and female DBA/2J mice. There were no main effects for sex or odor exposure. However, there was a significant strain by odor exposure interaction, whereby, within odor-exposed mice, DBA/2J mice displayed lower corticosterone levels (ng/mL compared to C57BL/6J mice, regardless of sex. Further, among DBA/2J mice, predator odor exposure reduced corticosterone levels compared to no odor exposure. Conclusions Findings indicate that mouse strain, but not sex, may play an important role in the efficacy of a predator odor among periadolescent mice.
Lovejoy, J C; Smith, S R; Bray, G A; Veldhuis, J D; Rood, J C; Tulley, R
Although triiodothyronine (T3) exerts major regulatory actions in both animals and humans, most clinical studies of T3 administration have been relatively short-term. The present study examined the effects of more than 2 months (63 days) of low-dose T3 treatment on overnight pulsatile growth hormone (GH) secretion, short-term insulin secretion, and of sex steroid levels in seven healthy, lean men studied at an inpatient metabolic unit. At baseline, there were strong correlations between sex hormone-binding globulin (SHBG) and several measures of GH production, including total GH production (r = .99), GH interburst interval (r = -.75), and GH mass (r = .82). SHBG was also inversely correlated with basal insulin secretion (r = -.74). There was a 42% increase in serum levels of total testosterone (18.5 +/- 1.3 to 26.3 +/- 1.8 nmol/L, P = .005) and a 150% increase in SHBG (18.0 +/- 2.2 to 44.9 +/- 7.0 nmol/L, P = .008) following T3 treatment. Estradiol and free testosterone levels were unchanged by treatment, although free testosterone decreased from 142.8 +/- 18.4 to 137.3 +/- 19.5 pmol/L. T3 treatment significantly reduced the GH interburst interval (P secretion. There were no statistically significant effects of T3 treatment on insulin secretion, although insulin peak amplitude, mass secreted per burst, and total production all decreased. We conclude that experimentally induced T3 excess in healthy men produces significant and sustained changes in sex hormone levels and GH secretion. Furthermore, there are strong associations between SHBG and both GH and insulin secretion independent of thyroid hormone excess that require additional study.
This paper examined the influence of parental level of education and occupation on truant behaviour among primary school pupils in Jalingo metropolis. In the study, 150 truants and 150 non-truants were selected from primary schools. Truant Behaviour Questionnaire was developed to measure the variables under study.
Puncreobutr, Vichian; Rattanatumma, Tawachai
The objective of this study was to identify the reasons for shortage of Mathematics teachers at Thai Basic Education level. This research is both quantitative and qualitative in nature. For the purpose of study, survey was conducted with senior high school students, in order to find out their willingness to pursue mathematics in Bachelor of…
Morgan, W. Daniel
Describes the financing of a New York school district for emotionally disturbed children. Summarizes suggestions for controlling special education costs at the district level obtained from a nationwide sample of school business officials. Among the suggestions offered are to include a review of private placements and an annual caseload review,…
Background: Mother's milk plays an important role in infant's health, and World Health Organization (WHO) recommends infants should be breastfed for 2 years or up. Aim: The main objective of this study was to evaluate the breastfeeding status based on parents' educational level with comparison between Turkman and ...
Perry, John R B; Weedon, Michael N; Langenberg, Claudia
Epidemiological studies consistently show that circulating sex hormone binding globulin (SHBG) levels are lower in type 2 diabetes patients than non-diabetic individuals, but the causal nature of this association is controversial. Genetic studies can help dissect causal directions...... used data from this SNP, or closely correlated SNPs, in 27 657 type 2 diabetes patients and 58 481 controls from 15 studies. We then used data from additional studies to estimate the difference in SHBG levels between type 2 diabetes patients and controls. The SHBG SNP rs1799941 was associated with type...... 2 diabetes [odds ratio (OR) 0.94, 95% CI: 0.91, 0.97; P = 2 x 10(-5)], with the SHBG raising allele associated with reduced risk of type 2 diabetes. This effect was very similar to that expected (OR 0.92, 95% CI: 0.88, 0.96), given the SHBG-SNP versus SHBG levels association (SHBG levels are 0.2...
Ellis Steven P
Full Text Available Abstract Background Genomic studies of complex tissues pose unique analytical challenges for assessment of data quality, performance of statistical methods used for data extraction, and detection of differentially expressed genes. Ideally, to assess the accuracy of gene expression analysis methods, one needs a set of genes which are known to be differentially expressed in the samples and which can be used as a "gold standard". We introduce the idea of using sex-chromosome genes as an alternative to spiked-in control genes or simulations for assessment of microarray data and analysis methods. Results Expression of sex-chromosome genes were used as true internal biological controls to compare alternate probe-level data extraction algorithms (Microarray Suite 5.0 [MAS5.0], Model Based Expression Index [MBEI] and Robust Multi-array Average [RMA], to assess microarray data quality and to establish some statistical guidelines for analyzing large-scale gene expression. These approaches were implemented on a large new dataset of human brain samples. RMA-generated gene expression values were markedly less variable and more reliable than MAS5.0 and MBEI-derived values. A statistical technique controlling the false discovery rate was applied to adjust for multiple testing, as an alternative to the Bonferroni method, and showed no evidence of false negative results. Fourteen probesets, representing nine Y- and two X-chromosome linked genes, displayed significant sex differences in brain prefrontal cortex gene expression. Conclusion In this study, we have demonstrated the use of sex genes as true biological internal controls for genomic analysis of complex tissues, and suggested analytical guidelines for testing alternate oligonucleotide microarray data extraction protocols and for adjusting multiple statistical analysis of differentially expressed genes. Our results also provided evidence for sex differences in gene expression in the brain prefrontal cortex
Full Text Available In this paper we analyse, from a biographical perspective, youth participation in education and training, aged between 26 and 28 years, who have no qualifications or at most have a qualification corresponding to the Lower Secondary Education Certificate (LSEC (ISCED 0-2, during the 10 years elapsed between the end of compulsory education (2000 and the time of the interview (2010. As regards their personal life stories, we cover a broad period which includes different stages in the transition into adulthood, stages which take place in a historical context in which we have moved from a time characterised by ease of access to employment among youth with a low educational level to another time in which youth unemployment levels affects over half of the workforce aged 16 to 24 and in which public policies supporting training and social and professional insertion of young people with a low educational level have been reduced.
Courant, Frédérique; Aksglæde, Lise; Antignac, Jean-Philippe
Estrogens and androgens play key roles for pubertal onset and sexual maturation. Most currently used immunoassays are not sensitive enough to accurately measure the low circulating levels of sex steroids in children without any signs of puberty. However, this does not exclude that sex steroids ha...