An exploration of high school students’ perspectives on critical thinking and creativity in the Health Management and Social Care subject

This study explored students’ perspectives on the abilities acquired through a subject called Health Management and Social Care (HMSC), which was launched under Hong Kong’s new senior secondary curriculum. The first public examination for the subject was conducted in 2012. A qualitative design was adopted in the present study, with focus group interviews carried out with 123 students recruited from seven schools. Two major themes were identified via content analysis: (i) critical thinking and creativity in HMSC; and (ii) applications of critical thinking and creativity in HMSC with two subthemes (a) health/social care promotions on campus and (b) social services in communities. Both the implications and limitations of the study for health-related subjects were discussed.

Supporting professional development needs for early childhood teachers: an exploratory analysis of teacher perceptions of stress and challenging behavior

Early childhood teachers are a unique population of teachers and it is important to determine amendable factors that contribute to their stress. According to available research, challenging child behavior is associated with teacher stress and burnout in school-aged teachers. Given the lack of formal and coordinated in-service education and varied qualifications, early childhood teachers are particularly vulnerable to stress. Further, young children are more likely to have challenging behavior given their social-emotional developmental levels. The purpose of this study was to explore teacher characteristics and perceptions related to their stress, commitment, support, and challenging child behavior in their classrooms. Participants included 100 early childhood professionals. A teacher survey was utilized to determine their perceptions related to key variables. Regression analyses documented teacher commitment and challenging behavior in the classroom uniquely predicted variance in teacher ratings of stress and burnout. Commitment to their job was also a significant predictor to their perceptions of challenging behavior. However, only teacher stress/burnout predicted ratings of challenging behavior; thus, relationships among variables may be more complex. Teachers’ years of experience and education level were not related to other variables. For exploratory purposes, teacher professional development perceptions were also surveyed and results indicated that the vast majority of early childhood educators felt professional development was a good use of their time and that they wished more opportunities were available; however, most also indicated they felt training covered information they already knew.

Role of B-type natriuretic peptide (BNP) in heart failure

Introduction: Early clinical diagnosis of heart failure (HF) is challenging because the signs and symptoms are neither sensitive nor specific for diagnosis. B-type natriuretic peptide (BNP), a cardiac neurohormone is a useful biomarker for patients with HF. Objectives: The purpose of this review is to evaluate the role of BNP in HF as a diagnostic, prognostic, and therapeutic marker in both outpatient care and urgent care settings. Methodology: An extensive literature review was conducted for this study. Findings: Determination of BNP is particularly useful as a rule-out test for suspected cases of HF in patients with dyspnoea. HF is very unlikely in patients with levels of BNP <100 pg/mL whereas BNP levels >400 pg/mL strongly support the diagnosis of HF. Elevated level of BNP indicates a worse prognosis in patients with HF. Conclusion: Although, it is recommended in the diagnostic pathways of guidelines for HF, it is not well established to recommend measurement of BNP to titrate HF medications because of lack of enough evidence. It requires further in-depth research.

Auditory processing abilities in amateur musicians

Music has important consequences on the anatomo-functional organization of the brain. Learning and listening to music has various advantages beginning with relaxation, mind training and neural strengthening. Learning music when young has a wide influence on cognion, attention and listening thereby resulting in better performance in most tasks. Currently the practice of parents exposing their children from the womb through their children’s early years has not been researched and explored. Method: School going children who are undergoing music training for more than 2 years and an non-musical control group were tested for auditory processing abilities for pitch perception, gap detection and auditory processing performance scale. Result: The children in the school going amateur musical group out performed the non-musical trained group in the pitch pattern test, the random gap detection test and in the child auditory processing performance scale. Conclusion: Music training results in better temporal processing which can be shown in classroom activities. The improvement observed in amateur musicians over a short training duration, can be attributed to the pitch, loudness, and duration of the acrobatics that the musicians undergo. Studying these aspects and reporting the benefits help in designing training modules for children with various developmental disorders.

An evaluation of Crescent School vLearning – an online peer-tutoring program

Tutoring is often a useful supplement to traditional classroom teaching in Canada. Cross-age tutoring, which involves a tutor a few years older than a tutee, has been reported to be more effective than same-age tutoring, as it promotes responsibility, empowerment and academic performance. However, the current same-age classroom teaching may act as a barrier to cross-age tutoring because the latter requires plenty of coordination, preparation and organization. At Crescent School, an all-boys independent school in Toronto, Canada, a pilot online cross-age peer-tutoring program was launched in September 2014, named Crescent School vLearning. The purpose of this study was to formally assess the program, and quantitatively gauge its success. Thirty-six questions were randomly selected from the vLearning website, examined for response time and response quality as assessed by students and teachers. The fast response times as well as the high-quality of responses have resulted in the program gaining traction in the school. As vLearning continues to catch-on with students, the team of Upper School tutors will soon need to be expanded to accommodate the increasing volume of questions.

Lives of persons with disabilities in Cameroon after CRPD: voices of persons with disabilities in the Buea Municipality in Cameroon

Introduction: The Convention on the Rights of Persons with Disabilities (CRPD) has been touted as a major breakthrough towards achieving equal rights for persons with disabilities. The promulgation of the convention provided clear guidelines for signatory countries to revise their legislation as well as to formulate policies that will take into consideration the needs of persons with disabilities. As Cameroon is a signatory to the convention, it is expected that disability-friendly policies have been implemented to enhance the living conditions of persons with disabilities. This study examined, from the perspectives of participants, the life experiences of persons with disabilities in the Buea Municipality 7 years after Cameroon signed the CRPD. Methods: The study adopted a qualitative method, involving focus-group discussions with 36 participants from three disability groups: hearing impaired, visually impaired, and physically impaired. Findings: The study found that persons with disabilities in the Buea Municipality faced many challenges in their daily endeavors. These challenges are a result of a lack of inclusive policies, leading to their exclusion from social and economic activities such as education, employment, and healthcare. Conclusion: Although the study is limited in scope, the findings suggest that persons with disabilities in the Buea Municipality were yet to benefit from the CRPD. It is, therefore, suggested that the government of Cameroon should formulate inclusive policies to address the numerous challenges facing persons with disabilities in the Buea Municipality.

Identity and its reconstruction and disabled people

A disabled person with acquired disability must manage to cope with social identity, reconstruct their identity and construct own biography from scratch. People with inborn disability create their identity of a disabled person from the beginning. They are educated to play a role of a person with disabilities in society. The stigma of disability remains with a disabled person forever. Disability becomes the central category determining the social identity of these individuals. The problems which were raised are connected with setting up the line between personal and social identity, between satisfying the need of being unique and the need to belong, between defining a person through the prism of stigma and perceiving them as representative of the specific type of personality. The mark of the person with disability that this disability imprints in their life is the best known only by the people who live with it. The article is an attempt to answer questions: Is it possible to manage the social identity or does the disabled person need to reconstruct their identity or construct their biography from scratch? What are the chances of dealing with disability stigma?

Low testosterone levels in aging men may mediate the observed increase in suicide in this age group

This short communication suggests that there may be biological in addition to psychosocial reasons underlying the rise in suicide among older men. Testosterone, the major male sex hormone, has attracted interest as a putative biological mediator of suicide risk, but observational data have been mixed. Age stratification may reveal that high levels of testosterone in adolescents and young adults but low levels in the elderly may mediate suicide risk. A putative age-testosterone-suicide differential may be mediated by divergent central nervous system architecture between adolescents and the elderly. Whereas the prefrontal and prefontal-limbic connectivity underdevelopment observed in adolescents may render vulnerability to testosterone-mediated increases in impulsivity as a risk factor for suicide, declining function of dopaminergic striato-thalamic reward pathways in the aging cohort may render older men vulnerable to the loss of testosterone’s protective effects against anhedonia, thereby increasing suicide risk through a different biological pathway. Further research is needed regarding the role of hypotestosteronemia in elderly suicide.

Influence of channel and ChannelFree™ processing technology on the vocal parameters in hearing-impaired individuals

Introduction: Hearing is the most important sense, as it controls an individual’s both comprehension and production. One of the most important aspects that disturbs the voice throughout speech is hearing as it provides essential feedback for control. The deficit of feedback can be substituted by the use of amplification in such patients with hearing loss (HL). Hence, the current study was aimed to study the effect of HL on vocal parameters in individuals with HL and to study the influence of hearing aid signal processing on vocal parameters. Method: Sixteen male subjects of the age range 18–70 years with sensorineural HL participated and underwent a preamplification voice evaluation using the Multi-Dimensional Voice Program (MDVP) software followed by different amplifications with different signal processing. Results: The results revealed that there is a significant difference in the voice parameters with and without a hearing aid for both 3-channel and ChannelFree™ (p<0.05). No significant difference was observed when the voice parameter was compared between the two hearing aids. Conclusion: The voice analysis from the current study revealed that amplification brought a change in the vocal parameters but on the negative side. This infers the importance of auditory feedback during vocalization. Also, acclimatization of the hearing aids plays a major role in influencing the changes in the voice parameters of the hearing aid individuals.

Ethics in sexual behavior assessment and support for people with intellectual disability

Sexuality is an issue of equality, rights, and ethics, especially when it comes to the sexuality of people with intellectual and developmental disabilities (IDD). This paper offers a discussion of ethics related to the assessment and intervention supports of sexual behavior in people with IDD. A brief history of sexuality and disability is presented. Issues of sexual abuse of people with IDD and the laws related to sterilization, pornography, sexual rights, and consent are explored. Finally, specific ethical concerns related to intervention by behavior analysts in the realm of sexual behavior are examined.