title: Exploring verbal, visual and schematic learners' static and dynamic mental images of scientific species and processes in relation to their spatial ability

authors: Al-Balushi, Sulaiman M.

subjects: appearing/disappearing dynamic images

abstract: The current study compared different learners' static and dynamic mental images of unseen scientific species and processes in relation to their spatial ability. Learners were classified into verbal, visual and schematic. Dynamic images were classified into: appearing/disappearing, linear-movement, and rotation. Two types of scientific entities and their related processes were investigated: astronomical and microscopic. The sample included 79 female students from Grades 9 and 10. For the purpose of the study, three instruments were used. The Mental Images by Guided Imagery instrument was designed to investigate participants' visualization of static and dynamic mental images. The Water-Level Task was adopted to estimate participants' spatial ability. The Learning Styles Inventory was used to classify participants into verbal, visual and schematic learners. The research findings suggest that schematic learners outperformed verbal and visual learners in their spatial ability. They also outperformed them in their vividness of microscopic images; both micro-static and micro-dynamic images; especially in the case of appearing/disappearing images. The differences were not significant in the case of astronomical images. The results also indicate that appearing/disappearing images received the least vividness scores for all three types of learners.

text: Exploring verbal, visual and schematic learners' static and dynamic mental images of scientific species and processes in relation to their spatial ability The current study compared different learners' static and dynamic mental images of unseen scientific species and processes in relation to their spatial ability. Learners were classified into verbal, visual and schematic. Dynamic images were classified into: appearing/disappearing, linear-movement, and rotation. Two types of scientific entities and their related processes were investigated: astronomical and microscopic. The sample included 79 female students from Grades 9 and 10. For the purpose of the study, three instruments were used. The Mental Images by Guided Imagery instrument was designed to investigate participants' visualization of static and dynamic mental images. The Water-Level Task was adopted to estimate participants' spatial ability. The Learning Styles Inventory was used to classify participants into verbal, visual and schematic learners. The research findings suggest that schematic learners outperformed verbal and visual learners in their spatial ability. They also outperformed them in their vividness of microscopic images; both micro-static and micro-dynamic images; especially in the case of appearing/disappearing images. The differences were not significant in the case of astronomical images. The results also indicate that appearing/disappearing images received the least vividness scores for all three types of learners.

year: 2013

title: Epidemiology of giant cell arteritis in Waikato, Aotearoa New Zealand

authors: van Dantzig, Philippa

subjects: data analytics

abstract: Giant cell arteritis (GCA) is the most common primary vasculitis in adults over 50 years of age. Our primary objective was to assess the incidence and prevalence of GCA in Waikato in a bid to deepen our understanding of the epidemiology of GCA in Aotearoa New Zealand. methods: From January 2014 to December 2022, cases of GCA were identified prospectively and retrospectively through temporal artery ultrasound request lists and temporal artery biopsy histology reports. Using electronic health records, data were collected retrospectively on patient demographics and clinical features. These were used to calculate the incidence, prevalence and standardised mortality ratio (SMR) of GCA in Waikato. results: There were 214 patients diagnosed with GCA over the 9-year period. The majority of patients were European (93.9%, 201/214) with Māori patients being significantly younger than European patients. The mean annual incidence of clinical GCA was 14.7 per 100,000 people over 50 years (95% confidence interval [CI] 12.7–16.6). The SMR was 1.18 (95% CI 0.83–1.52). conclusion: This is the largest study to date on the epidemiology of GCA in Aotearoa New Zealand. The incidence of GCA is comparable to other studies performed in Aotearoa New Zealand and appears to be stable over time. GCA is uncommon in Māori, Pacific Islander and Asian ethnic groups.

text: Epidemiology of giant cell arteritis in Waikato, Aotearoa New Zealand Giant cell arteritis (GCA) is the most common primary vasculitis in adults over 50 years of age. Our primary objective was to assess the incidence and prevalence of GCA in Waikato in a bid to deepen our understanding of the epidemiology of GCA in Aotearoa New Zealand. methods: From January 2014 to December 2022, cases of GCA were identified prospectively and retrospectively through temporal artery ultrasound request lists and temporal artery biopsy histology reports. Using electronic health records, data were collected retrospectively on patient demographics and clinical features. These were used to calculate the incidence, prevalence and standardised mortality ratio (SMR) of GCA in Waikato. results: There were 214 patients diagnosed with GCA over the 9-year period. The majority of patients were European (93.9%, 201/214) with Māori patients being significantly younger than European patients. The mean annual incidence of clinical GCA was 14.7 per 100,000 people over 50 years (95% confidence interval [CI] 12.7–16.6). The SMR was 1.18 (95% CI 0.83–1.52). conclusion: This is the largest study to date on the epidemiology of GCA in Aotearoa New Zealand. The incidence of GCA is comparable to other studies performed in Aotearoa New Zealand and appears to be stable over time. GCA is uncommon in Māori, Pacific Islander and Asian ethnic groups.

year: 2024-03-22

title: The science and practice of Māori astronomy and Matariki

authors: Whaanga, Hēmi

subjects: Indigenous Knowledge

abstract: Ki te iwi Mäori me öna tüpuna, ko ngä hua o te noho tahi, o te äta pänui, o te körero anö hoki me ngä whetü, he mea äta tuitui ki te pütaiao, ki te ahureatanga, ki ngä tikanga aho atua, ki te taiao anö hoki. Ko ngä nekehanga o ngä kähui whetü he mea äta pänui, ka mutu he whakapono, he mätauranga atu anö hoki tö ia iwi, tö ia takiwä puta noa i a Aotearoa nei mö te ao tukupü. Ko te mätauranga whänui mö te kökörangi he mea äta whakatö ki ngä ähuatanga o te päpori Mäori o mua, he mea äta whakaora anö hoki ki ngä körero tuku iho, ki ngä tikanga hauhake whenua, ka mutu i äta whakaurua ki roto i ngä tikanga whakatü whare tupuna. Tau atu, tau mai, whakanuia ai te rewanga ake me te tönga iho o ngä whetü hiahira, ka mutu i kaha whakaatuahia ngä kaupapa katoa o te tuarangi ahakoa pëhea. Mä roto mai i tënei pepa ka körerohia te mätauranga me te pütaiao mätai arorangi e whai iho nei ki a Matariki, ka tahi, ka rua ka wänangahia te whakarauora haeretanga i ngä tikanga tuku iho e hängai nei ki taua kähui whetü me tana pänga nuitanga ki te ahurea o te whenua o näianei, o Aotearoa.

text: The science and practice of Māori astronomy and Matariki Ki te iwi Mäori me öna tüpuna, ko ngä hua o te noho tahi, o te äta pänui, o te körero anö hoki me ngä whetü, he mea äta tuitui ki te pütaiao, ki te ahureatanga, ki ngä tikanga aho atua, ki te taiao anö hoki. Ko ngä nekehanga o ngä kähui whetü he mea äta pänui, ka mutu he whakapono, he mätauranga atu anö hoki tö ia iwi, tö ia takiwä puta noa i a Aotearoa nei mö te ao tukupü. Ko te mätauranga whänui mö te kökörangi he mea äta whakatö ki ngä ähuatanga o te päpori Mäori o mua, he mea äta whakaora anö hoki ki ngä körero tuku iho, ki ngä tikanga hauhake whenua, ka mutu i äta whakaurua ki roto i ngä tikanga whakatü whare tupuna. Tau atu, tau mai, whakanuia ai te rewanga ake me te tönga iho o ngä whetü hiahira, ka mutu i kaha whakaatuahia ngä kaupapa katoa o te tuarangi ahakoa pëhea. Mä roto mai i tënei pepa ka körerohia te mätauranga me te pütaiao mätai arorangi e whai iho nei ki a Matariki, ka tahi, ka rua ka wänangahia te whakarauora haeretanga i ngä tikanga tuku iho e hängai nei ki taua kähui whetü me tana pänga nuitanga ki te ahurea o te whenua o näianei, o Aotearoa.

year: 2020