title: Assessing vocabulary and grammar development in New Zealand Mandarin- and Cantonese-speaking children: a validation study

authors: Zhang, Yuxin

abstract: New Zealand has a growing population of Mandarin and Cantonese speakers, including children with speech, language, and communication disorders. However, the absence of language development profiles poses challenges in effectively identifying and addressing these concerns. This study aimed to capture the current state of monolingual, bilingual, and multilingual Mandarin- and Cantonese-speaking children living in New Zealand. Over 200 mothers in the Growing Up in New Zealand longitudinal cohort study identified their children as understanding Mandarin and/or Cantonese. Mothers completed newly adapted vocabulary and grammar checklists for New Zealand Mandarin and Cantonese speakers at the Age 2 data wave. Both of the adapted New Zealand Mandarin and Cantonese versions showed high reliabilities and validities. Unique demographic predictors of children’s vocabulary and grammar were mothers’ education, household deprivation level, and children’s birth order. Language status and maternal concerns were also unique predictors of children’s vocabulary development in Mandarin and Cantonese, with monolingual children whose mothers reported no concerns having higher Mandarin and Cantonese vocabularies. These results have rich implications for researchers, clinicians, and practitioners working with Mandarin- and Cantonese-speaking children in New Zealand and worldwide.

text: Assessing vocabulary and grammar development in New Zealand Mandarin- and Cantonese-speaking children: a validation study New Zealand has a growing population of Mandarin and Cantonese speakers, including children with speech, language, and communication disorders. However, the absence of language development profiles poses challenges in effectively identifying and addressing these concerns. This study aimed to capture the current state of monolingual, bilingual, and multilingual Mandarin- and Cantonese-speaking children living in New Zealand. Over 200 mothers in the Growing Up in New Zealand longitudinal cohort study identified their children as understanding Mandarin and/or Cantonese. Mothers completed newly adapted vocabulary and grammar checklists for New Zealand Mandarin and Cantonese speakers at the Age 2 data wave. Both of the adapted New Zealand Mandarin and Cantonese versions showed high reliabilities and validities. Unique demographic predictors of children’s vocabulary and grammar were mothers’ education, household deprivation level, and children’s birth order. Language status and maternal concerns were also unique predictors of children’s vocabulary development in Mandarin and Cantonese, with monolingual children whose mothers reported no concerns having higher Mandarin and Cantonese vocabularies. These results have rich implications for researchers, clinicians, and practitioners working with Mandarin- and Cantonese-speaking children in New Zealand and worldwide.

year: 2024-01-01

title: Pliocene Te Aute limestones, New Zealand: Expanding concepts for cool-water shelf carbonates

authors: Nelson, Campbell S.

subjects: limestone

abstract: Acceptance of a spectrum of warm- through cold-water shallow-marine carbonate facies has become of fundamental importance for correctly interpreting the origin and significance of all ancient platform limestones. Among other attributes, properties that have become a hallmark for characterising many Cenozoic non-tropical occurrences include: (1) the presence of common bryozoan and epifaunal bivalve skeletons; (2) a calcite-dominated mineralogy; (3) relatively thin deposits exhibiting low rates of sediment accumulation; (4) an overall destructive early diagenetic regime; and (5) that major porosity destruction and lithification occur mainly in response to chemical compaction of calcitic skeletons during moderate to deep burial. The Pliocene Te Aute limestones are non-tropical skeletal carbonates formed at paleolatitudes near 40-42°S under the influence of commonly strong tidal flows along the margins of an actively deforming and differentially uplifting forearc basin seaway, immediately inboard of the convergent Pacific-Australian plate boundary off eastern North Island, New Zealand. This dynamic depositional and tectonic setting strongly influenced both the style and subsequent diagenetic evolution of the limestones. Some of the Te Aute limestones exhibit the above kinds of "normal" non-tropical characteristics, but others do not. For example, many are barnacle and/or bivalve dominated, and several include attributes that at least superficially resemble properties of certain tropical carbonates. In this regard, a number of the limestones are infaunal bivalve rich and dominated by an aragonite over a calcite primary mineralogy, with consequently relatively high diagenetic potential. Individual limestone units are also often rather thick (e.g., up to 50-300 m), with accumulation rates from 0.2 to 0.5 m/ka, and locally as high as 1 m/ka. Moreover, there can be a remarkable array of diagenetic features in the limestones, involving grain alteration and/or cementation to widely varying extents within any, or some combination of, the marine phreatic, burial, and meteoric diagenetic environments, including locally widespread development of meteoric cement sourced from aragonite dissolution. The message is that non-tropical shelf carbonates include a more diverse array of geological settings, of skeletal and mineralogical facies, and of diagenetic features than current sedimentary models mainly advocate. While several attributes positively distinguish tropical from non-tropical limestones, continued detailed documentation of the wide spectrum of shallow-marine carbonate deposits formed outside tropical regions remains an important challenge in carbonate sedimentology.

text: Pliocene Te Aute limestones, New Zealand: Expanding concepts for cool-water shelf carbonates Acceptance of a spectrum of warm- through cold-water shallow-marine carbonate facies has become of fundamental importance for correctly interpreting the origin and significance of all ancient platform limestones. Among other attributes, properties that have become a hallmark for characterising many Cenozoic non-tropical occurrences include: (1) the presence of common bryozoan and epifaunal bivalve skeletons; (2) a calcite-dominated mineralogy; (3) relatively thin deposits exhibiting low rates of sediment accumulation; (4) an overall destructive early diagenetic regime; and (5) that major porosity destruction and lithification occur mainly in response to chemical compaction of calcitic skeletons during moderate to deep burial. The Pliocene Te Aute limestones are non-tropical skeletal carbonates formed at paleolatitudes near 40-42°S under the influence of commonly strong tidal flows along the margins of an actively deforming and differentially uplifting forearc basin seaway, immediately inboard of the convergent Pacific-Australian plate boundary off eastern North Island, New Zealand. This dynamic depositional and tectonic setting strongly influenced both the style and subsequent diagenetic evolution of the limestones. Some of the Te Aute limestones exhibit the above kinds of "normal" non-tropical characteristics, but others do not. For example, many are barnacle and/or bivalve dominated, and several include attributes that at least superficially resemble properties of certain tropical carbonates. In this regard, a number of the limestones are infaunal bivalve rich and dominated by an aragonite over a calcite primary mineralogy, with consequently relatively high diagenetic potential. Individual limestone units are also often rather thick (e.g., up to 50-300 m), with accumulation rates from 0.2 to 0.5 m/ka, and locally as high as 1 m/ka. Moreover, there can be a remarkable array of diagenetic features in the limestones, involving grain alteration and/or cementation to widely varying extents within any, or some combination of, the marine phreatic, burial, and meteoric diagenetic environments, including locally widespread development of meteoric cement sourced from aragonite dissolution. The message is that non-tropical shelf carbonates include a more diverse array of geological settings, of skeletal and mineralogical facies, and of diagenetic features than current sedimentary models mainly advocate. While several attributes positively distinguish tropical from non-tropical limestones, continued detailed documentation of the wide spectrum of shallow-marine carbonate deposits formed outside tropical regions remains an important challenge in carbonate sedimentology.

year: 2003-09-01

title: Evaluation of the whanau carers training programme delivered by LIFE Unlimited

authors: Ashwell, Allanah

subjects: Maori

abstract: In response to the needs of Maori informal carers, a training programme was developed for whanau carers in the Waikato region.  It was delivered by LIFE Unlimited.  It is a unique training programme in that it is community driven and focuses on informal caregivers who are Maori.  The overarching aim of the whanau carers training programme is to provide increased training and support of informal carers.  This report aimed to evaluate the effectiveness of the whanau carers training programme, including: the unique nature of the programme, the critical success factors, the barriers to success if any, and suggested improvements.  The report concludes the programme has had a positive and definite impact upon the whanau carers.  The evaluation team observed that the overall programme works very well and fulfils its stated obligations to the Ministry of Health.  The programmes are delivered well, and are well received by the client group.

text: Evaluation of the whanau carers training programme delivered by LIFE Unlimited In response to the needs of Maori informal carers, a training programme was developed for whanau carers in the Waikato region.  It was delivered by LIFE Unlimited.  It is a unique training programme in that it is community driven and focuses on informal caregivers who are Maori.  The overarching aim of the whanau carers training programme is to provide increased training and support of informal carers.  This report aimed to evaluate the effectiveness of the whanau carers training programme, including: the unique nature of the programme, the critical success factors, the barriers to success if any, and suggested improvements.  The report concludes the programme has had a positive and definite impact upon the whanau carers.  The evaluation team observed that the overall programme works very well and fulfils its stated obligations to the Ministry of Health.  The programmes are delivered well, and are well received by the client group.

year: 2004-02