title: Inclusion of LGBTIQ perspectives in school-based sexuality education in Aotearoa/New Zealand: an exploratory study

authors: Ellis, Sonja J.

subjects: Social Sciences

abstract: In Aotearoa/New Zealand, sexuality education is one of seven key areas of learning in the Health and Physical Education (HPE) subject area within The New Zealand Curriculum. Since 2015, sexual diversity (lesbian, gay, bisexual identities and perspectives) and gender diversity (transgender; non-binary gender) have been explicitly included in the curriculum guidelines for teaching sexuality education in schools. Based on survey data collected from a convenience sample of 73 participants aged between 16 and 19, this study focused on the prevalence of sexuality education provision, its content and the inclusion of sexuality and gender diversity in the wider school environment. Despite sexuality education being a mandatory part of HPE, only around three-quarters of respondents remembered having been taught it at some point in years 9 and 10. Sexuality education was also reported to primarily attend to conventional content areas (e.g. heterosex; biological function) and therefore was not inclusive of sexuality and gender diversity. Inclusion in the wider school environment was also limited; mainly being restricted to easy to implement measures (e.g. allowing same-sex partners at balls; having a rainbow ally group). The implications of these findings for the development, wellbeing and human rights of young people are also discussed.

text: Inclusion of LGBTIQ perspectives in school-based sexuality education in Aotearoa/New Zealand: an exploratory study In Aotearoa/New Zealand, sexuality education is one of seven key areas of learning in the Health and Physical Education (HPE) subject area within The New Zealand Curriculum. Since 2015, sexual diversity (lesbian, gay, bisexual identities and perspectives) and gender diversity (transgender; non-binary gender) have been explicitly included in the curriculum guidelines for teaching sexuality education in schools. Based on survey data collected from a convenience sample of 73 participants aged between 16 and 19, this study focused on the prevalence of sexuality education provision, its content and the inclusion of sexuality and gender diversity in the wider school environment. Despite sexuality education being a mandatory part of HPE, only around three-quarters of respondents remembered having been taught it at some point in years 9 and 10. Sexuality education was also reported to primarily attend to conventional content areas (e.g. heterosex; biological function) and therefore was not inclusive of sexuality and gender diversity. Inclusion in the wider school environment was also limited; mainly being restricted to easy to implement measures (e.g. allowing same-sex partners at balls; having a rainbow ally group). The implications of these findings for the development, wellbeing and human rights of young people are also discussed.

year: 2020-12-30

title: Heterodyne range imaging as an alternative to photogrammetry

authors: Dorrington, Adrian A.

subjects: range

abstract: Solid-state full-field range imaging technology, capable of determining the distance to objects in a scene simultaneously for every pixel in an image, has recently achieved sub-millimeter distance measurement precision. With this level of precision, it is becoming practical to use this technology for high precision three-dimensional metrology applications. Compared to photogrammetry, range imaging has the advantages of requiring only one viewing angle, a relatively short measurement time, and simplistic fast data processing. In this paper we fist review the range imaging technology, then describe an experiment comparing both photogrammetric and range imaging measurements of a calibration block with attached retro-reflective targets. The results show that the range imaging approach exhibits errors of approximately 0.5 mm in-plane and almost 5 mm out-of-plane; however, these errors appear to be mostly systematic. We then proceed to examine the physical nature and characteristics of the image ranging technology and discuss the possible causes of these systematic errors. Also discussed is the potential for further system characterization and calibration to compensate for the range determination and other errors, which could possibly lead to three-dimensional measurement precision approaching that of photogrammetry.

text: Heterodyne range imaging as an alternative to photogrammetry Solid-state full-field range imaging technology, capable of determining the distance to objects in a scene simultaneously for every pixel in an image, has recently achieved sub-millimeter distance measurement precision. With this level of precision, it is becoming practical to use this technology for high precision three-dimensional metrology applications. Compared to photogrammetry, range imaging has the advantages of requiring only one viewing angle, a relatively short measurement time, and simplistic fast data processing. In this paper we fist review the range imaging technology, then describe an experiment comparing both photogrammetric and range imaging measurements of a calibration block with attached retro-reflective targets. The results show that the range imaging approach exhibits errors of approximately 0.5 mm in-plane and almost 5 mm out-of-plane; however, these errors appear to be mostly systematic. We then proceed to examine the physical nature and characteristics of the image ranging technology and discuss the possible causes of these systematic errors. Also discussed is the potential for further system characterization and calibration to compensate for the range determination and other errors, which could possibly lead to three-dimensional measurement precision approaching that of photogrammetry.

year: 2007

title: Portfolio of Compositions: Systematic composition of cross-genre hybrid music

authors: Mayall, Jeremy Mark

subjects: cross-genre hybrid music

abstract: The research focus of this PhD thesis is the development of a new technique for composing original musical compositions in which elements from different musical genres are hybridised. The innovative aspect of achieving balanced hybridity is the development of a systematic approach to selecting and synthesising or hybridising key musical elements across a range of different genres. The major component of this submission is a portfolio of nine original works with attached CD/DVD recordings. 

1. Tracking Forward for viola, backing track and video 
2. The Long White Cloud for chamber band and electronics 
3. ‘Colorless green ideas sleep furiously’ for orchestra 
4. Push for Miles for electric bass and backing track 
5. Norse Suite for viola and cello 
6. The Foggy Field a studio construction 
7. Into the Nocturnal Sunshine for flute, viola, cello, drums and electronics 
8. One Night, New Breath for taonga puoro, viola, drums and electronics 
9. Sketches of an Intergalactic Earworm for piano trio and boombox

The accompanying documentation clarifies, and contextualises the creation and presentation of these works; and illuminates the aesthetic underpinnings and compositional techniques developed and utilised as a part of this hybrid-genre compositional approach. The structure of the supporting exegesis is in two parts: the methodology of practice-based research, and reflective investigation. Part One (Chapters 1 and 2) is an introductory overview; an observation of the existing literature and related work, relevant creative practice in the composer’s previous work; and the compositional methodology – including an explanation of the genre matrix. Part Two (Chapters 3 to 12) analyses the use of genre, the balance of hybridity, and relevant compositional techniques utilised in the development of each individual piece.

text: Portfolio of Compositions: Systematic composition of cross-genre hybrid music The research focus of this PhD thesis is the development of a new technique for composing original musical compositions in which elements from different musical genres are hybridised. The innovative aspect of achieving balanced hybridity is the development of a systematic approach to selecting and synthesising or hybridising key musical elements across a range of different genres. The major component of this submission is a portfolio of nine original works with attached CD/DVD recordings. 

1. Tracking Forward for viola, backing track and video 
2. The Long White Cloud for chamber band and electronics 
3. ‘Colorless green ideas sleep furiously’ for orchestra 
4. Push for Miles for electric bass and backing track 
5. Norse Suite for viola and cello 
6. The Foggy Field a studio construction 
7. Into the Nocturnal Sunshine for flute, viola, cello, drums and electronics 
8. One Night, New Breath for taonga puoro, viola, drums and electronics 
9. Sketches of an Intergalactic Earworm for piano trio and boombox

The accompanying documentation clarifies, and contextualises the creation and presentation of these works; and illuminates the aesthetic underpinnings and compositional techniques developed and utilised as a part of this hybrid-genre compositional approach. The structure of the supporting exegesis is in two parts: the methodology of practice-based research, and reflective investigation. Part One (Chapters 1 and 2) is an introductory overview; an observation of the existing literature and related work, relevant creative practice in the composer’s previous work; and the compositional methodology – including an explanation of the genre matrix. Part Two (Chapters 3 to 12) analyses the use of genre, the balance of hybridity, and relevant compositional techniques utilised in the development of each individual piece.

year: 2015