title: Secular schools, spirituality and Maori values

authors: Fraser, Deborah

abstract: New Zealand has had free, state, secular education since 1877, but just what is meant by secularism is changing. Since the 1980s the growth of Maori education initiatives has mushroomed and these place emphasis on Maori values and beliefs, including spirituality. In addition, in 1999 a definition and statement on spirituality appeared in the health and physical education national curriculum document. This statement referred to values, beliefs, meaning and purpose. It also incorporated a Maori model of well‐being which places the spiritual alongside other dimensions of humanity. This article explores the concept of spirituality in secular schooling in New Zealand. Some influences from Maori culture are explored with particular reference to values, ethical decision‐making and spirituality. Interviews with Maori teachers highlight how moral decisions often reflect spiritual beliefs and practices. It is argued that schooling has a moral obligation to reflect indigenous values if understanding, respect and cultural identity are to be promoted and cherished. It is also suggested that spirituality challenges what we have traditionally considered as learning at school.

text: Secular schools, spirituality and Maori values New Zealand has had free, state, secular education since 1877, but just what is meant by secularism is changing. Since the 1980s the growth of Maori education initiatives has mushroomed and these place emphasis on Maori values and beliefs, including spirituality. In addition, in 1999 a definition and statement on spirituality appeared in the health and physical education national curriculum document. This statement referred to values, beliefs, meaning and purpose. It also incorporated a Maori model of well‐being which places the spiritual alongside other dimensions of humanity. This article explores the concept of spirituality in secular schooling in New Zealand. Some influences from Maori culture are explored with particular reference to values, ethical decision‐making and spirituality. Interviews with Maori teachers highlight how moral decisions often reflect spiritual beliefs and practices. It is argued that schooling has a moral obligation to reflect indigenous values if understanding, respect and cultural identity are to be promoted and cherished. It is also suggested that spirituality challenges what we have traditionally considered as learning at school.

year: 2004

title: A wiggle-match date for Polynesian settlement of New Zealand

authors: Hogg, Alan G.

subjects: East Polynesia

abstract: Dating initial colonisation and environmental impacts by Polynesians in New Zealand is controversial. A key horizon is provided by the Kaharoa Tephra, deposited from an eruption of Mt Tarawera, because just underneath this layer are the first signs of forest clearance which imply human settlement. The authors used a log of celery pine from within Kaharoa deposits to derive a new precise date for the eruption via "wiggle-matching" – matching the radiocarbon dates of a sequence of samples from the log with the Southern Hemisphere calibration curve. The date obtained was 1314 ± 12 AD (2σ error), and the first environmental impacts and human occupation are argued to have occurred in the previous 50 years, i.e. in the late 13th – early 14th centuries AD. This date is contemporary with earliest settlement dates determined from archaeological sites in the New Zealand archipelago.

text: A wiggle-match date for Polynesian settlement of New Zealand Dating initial colonisation and environmental impacts by Polynesians in New Zealand is controversial. A key horizon is provided by the Kaharoa Tephra, deposited from an eruption of Mt Tarawera, because just underneath this layer are the first signs of forest clearance which imply human settlement. The authors used a log of celery pine from within Kaharoa deposits to derive a new precise date for the eruption via "wiggle-matching" – matching the radiocarbon dates of a sequence of samples from the log with the Southern Hemisphere calibration curve. The date obtained was 1314 ± 12 AD (2σ error), and the first environmental impacts and human occupation are argued to have occurred in the previous 50 years, i.e. in the late 13th – early 14th centuries AD. This date is contemporary with earliest settlement dates determined from archaeological sites in the New Zealand archipelago.

year: 2002

title: Clustering with finite data from semi-parametric mixture distributions

authors: Wang, Yong

subjects: computer science

abstract: Existing clustering methods for the semi-parametric mixture distribution perform well as the volume of data increases. However, they all suffer from a serious drawback in finite-data situations: small outlying groups of data points can be completely ignored in the clusters that are produced, no matter how far away they lie from the major clusters. This can result in unbounded loss if the loss function is sensitive to the distance between clusters. 
This paper proposes a new distance-based clustering method that overcomes the problem by avoiding global constraints. Experimental results illustrate its superiority to existing methods when small clusters are present in finite data sets; they also suggest that it is more accurate and stable than other methods even when there are no small clusters.

text: Clustering with finite data from semi-parametric mixture distributions Existing clustering methods for the semi-parametric mixture distribution perform well as the volume of data increases. However, they all suffer from a serious drawback in finite-data situations: small outlying groups of data points can be completely ignored in the clusters that are produced, no matter how far away they lie from the major clusters. This can result in unbounded loss if the loss function is sensitive to the distance between clusters. 
This paper proposes a new distance-based clustering method that overcomes the problem by avoiding global constraints. Experimental results illustrate its superiority to existing methods when small clusters are present in finite data sets; they also suggest that it is more accurate and stable than other methods even when there are no small clusters.

year: 1999-11