title: Encouraging better hand drying hygiene

authors: Cunningham, Sally Jo

subjects: computer science

abstract: Electric hand driers have the potential to improve sanitation when using public toilets; if used properly, electric driers can dry hands more thoroughly than towels, and users do not come into physical contact with potentially contaminated objects. But electric driers are frequently used for just a few seconds--and so the potential advantage is lost. This paper describes the prototyping and evaluation of a system intended to encourage longer hand drying times in public toilets. The challenges are: to develop hygienic interfaces for use in toilet areas; to design simple to use software that is engaging enough to be used several times a day; and to conduct usability and system acceptance tests in an environment in which users are highly sensitive about privacy issues.

text: Encouraging better hand drying hygiene Electric hand driers have the potential to improve sanitation when using public toilets; if used properly, electric driers can dry hands more thoroughly than towels, and users do not come into physical contact with potentially contaminated objects. But electric driers are frequently used for just a few seconds--and so the potential advantage is lost. This paper describes the prototyping and evaluation of a system intended to encourage longer hand drying times in public toilets. The challenges are: to develop hygienic interfaces for use in toilet areas; to design simple to use software that is engaging enough to be used several times a day; and to conduct usability and system acceptance tests in an environment in which users are highly sensitive about privacy issues.

year: 2008

title: Murray-Darling basin freshwater shells: riverine reservoir effect

authors: Gillespie, Richard

subjects: carbon isotopes

abstract: We report carbon isotope measurements on pre-bomb museum samples of freshwater mussel shells collected alive from riverine locations in New South Wales, Australia. The calculated reservoir ages, ranging from -60 to +112 years, are much smaller than those for Australian marine shells and not considered significant for the radiocarbon dating of Late Pleistocene freshwater shells from the Murray-Darling Basin.

text: Murray-Darling basin freshwater shells: riverine reservoir effect We report carbon isotope measurements on pre-bomb museum samples of freshwater mussel shells collected alive from riverine locations in New South Wales, Australia. The calculated reservoir ages, ranging from -60 to +112 years, are much smaller than those for Australian marine shells and not considered significant for the radiocarbon dating of Late Pleistocene freshwater shells from the Murray-Darling Basin.

year: 2009

title: How learning stories shape understandings of children’s learning identities in one community of practice: A narrative inquiry

authors: Sands, Lorraine May

subjects: Narrative inquiry

abstract: Mā te mahi, ka mōhio; mā te mōhio, ka mārama; mā te mārama, ka mātau; mā te mātau, ka ora.
From hard work comes knowledge; from that knowledge comes understanding; from that understanding comes strength; from that strength comes wellbeing and life.
This thesis is a listening, dialogic investigation into ways the community of learners at Greerton Early Learning Centre considers learning stories have affected their children’s learning identities—that is, how they view themselves as learners. Aotearoa New Zealand’s early childhood curriculum, Te Whāriki, focuses on responsive, reciprocal relationships wrapped around the uniqueness and mana of each child. Learning stories—a research-based sociocultural narrative assessment approach—have been used in Aotearoa New Zealand early learning settings for over two decades to capture children’s learning while honouring the intent of Te Whāriki to nurture children’s languages, cultures, and identities. In the current climate of privatisation and neoliberalism, however, the value of learning stories is increasingly contested. This study refutes such discourses and instead navigates the value of multiple ways of knowing, meaningfully embedded in the lived experiences of children in relational communities.

This study was embedded in a narrative inquiry paradigm that sees reality as a socially mediated construction contained within stories that are told and retold across times, social contexts, and places. The study aimed to understand and document how storying children’s lived experience makes a meaningful difference to ways children view themselves as learners. Six children, their families, and their teachers were invited to reengage with selected learning stories from the children’s learning portfolios and then to rethink and retell how these learning stories contributed to their views of children’s learning identities.

The study found that learning stories have powerful effects on the ways children see themselves and on the ways those around them see the children as learners. It was clear from the data that children’s learning identities are embedded in the complex social and cultural contexts that surround them. The teachers’ long-term whanaungatanga relationships with mokopuna and whānau enabled kaiako to write learning stories that connected meaningfully with children’s wider historical, social, and cultural contexts. Insights into children’s learning from the learning stories were actively taken up by the parents and shaped the ways they saw and interacted with their children as learners. Likewise, teachers listened to stories shared from home (whether in a written learning story form or simply in the course of conversations), and these contributed to the teachers’ understandings of the children as agentic learners within sociocultural contexts. The physical folders of learning stories offered children powerful ways to maintain connections and a sense of pride in their learning achievements, linked to the people and places that surrounded those achievements.

Learning stories also enabled children to review their learning growth over time, including times when they had set goals, been supported in pursuing those goals by those around them, and had their achievements and dispositions honoured through documentation as a learning story. The process of robust engagement with crafting and reviewing their own and their colleagues’ learning stories played an important role in teachers’ ongoing professional learning. Finally, it was clear that across the whole community of practice—spanning mokopuna, whānau, and kaiako—learning stories played an important role in developing and reinforcing a shared language of learning as well as a shared understanding of the importance of children’s dispositions and working theories as the most highly valued forms of learning.

Although centred in one community, this research stands on the shoulders of many and may have resonance and implications for those in broader contexts. At a time when the usefulness and appropriateness of learning stories are increasingly contested, this study provides an important demonstration of the power of thoughtfully written learning stories and the alignment of this assessment approach with the vision and values of Te Whāriki. Further, with limited past research looking at the intersection of learning stories and children’s learning identities, this study’s rich account of this interaction in one community of practice provides a valuable contribution to the literature.

text: How learning stories shape understandings of children’s learning identities in one community of practice: A narrative inquiry Mā te mahi, ka mōhio; mā te mōhio, ka mārama; mā te mārama, ka mātau; mā te mātau, ka ora.
From hard work comes knowledge; from that knowledge comes understanding; from that understanding comes strength; from that strength comes wellbeing and life.
This thesis is a listening, dialogic investigation into ways the community of learners at Greerton Early Learning Centre considers learning stories have affected their children’s learning identities—that is, how they view themselves as learners. Aotearoa New Zealand’s early childhood curriculum, Te Whāriki, focuses on responsive, reciprocal relationships wrapped around the uniqueness and mana of each child. Learning stories—a research-based sociocultural narrative assessment approach—have been used in Aotearoa New Zealand early learning settings for over two decades to capture children’s learning while honouring the intent of Te Whāriki to nurture children’s languages, cultures, and identities. In the current climate of privatisation and neoliberalism, however, the value of learning stories is increasingly contested. This study refutes such discourses and instead navigates the value of multiple ways of knowing, meaningfully embedded in the lived experiences of children in relational communities.

This study was embedded in a narrative inquiry paradigm that sees reality as a socially mediated construction contained within stories that are told and retold across times, social contexts, and places. The study aimed to understand and document how storying children’s lived experience makes a meaningful difference to ways children view themselves as learners. Six children, their families, and their teachers were invited to reengage with selected learning stories from the children’s learning portfolios and then to rethink and retell how these learning stories contributed to their views of children’s learning identities.

The study found that learning stories have powerful effects on the ways children see themselves and on the ways those around them see the children as learners. It was clear from the data that children’s learning identities are embedded in the complex social and cultural contexts that surround them. The teachers’ long-term whanaungatanga relationships with mokopuna and whānau enabled kaiako to write learning stories that connected meaningfully with children’s wider historical, social, and cultural contexts. Insights into children’s learning from the learning stories were actively taken up by the parents and shaped the ways they saw and interacted with their children as learners. Likewise, teachers listened to stories shared from home (whether in a written learning story form or simply in the course of conversations), and these contributed to the teachers’ understandings of the children as agentic learners within sociocultural contexts. The physical folders of learning stories offered children powerful ways to maintain connections and a sense of pride in their learning achievements, linked to the people and places that surrounded those achievements.

Learning stories also enabled children to review their learning growth over time, including times when they had set goals, been supported in pursuing those goals by those around them, and had their achievements and dispositions honoured through documentation as a learning story. The process of robust engagement with crafting and reviewing their own and their colleagues’ learning stories played an important role in teachers’ ongoing professional learning. Finally, it was clear that across the whole community of practice—spanning mokopuna, whānau, and kaiako—learning stories played an important role in developing and reinforcing a shared language of learning as well as a shared understanding of the importance of children’s dispositions and working theories as the most highly valued forms of learning.

Although centred in one community, this research stands on the shoulders of many and may have resonance and implications for those in broader contexts. At a time when the usefulness and appropriateness of learning stories are increasingly contested, this study provides an important demonstration of the power of thoughtfully written learning stories and the alignment of this assessment approach with the vision and values of Te Whāriki. Further, with limited past research looking at the intersection of learning stories and children’s learning identities, this study’s rich account of this interaction in one community of practice provides a valuable contribution to the literature.

year: 2022