title: The Role of Parents in Children's Attitudes towards Mathematics

authors: Farr, Shaunnie Monique

subjects: Parental Involvement

abstract: This study investigates the types of parental involvement in mathematics that occur in the home and how this is connected to children’s attitudes towards mathematics. A mixed-method design was utilised whereby data was collected through parent and child questionnaires and a semi-structured parent interview. Fourteen families completed the questionnaire and of the 14, eight parents participated in a follow-up interview. The majority of parents and children in this study reported positive attitudes towards mathematics and parents’ involvement in homework was the most commonly reported activity. This study suggests that indirect types of parental involvement, such as parents’ attitudes towards mathematics, may be more important in children’s attitudes towards mathematics than direct types of parental involvement, such as homework.

text: The Role of Parents in Children's Attitudes towards Mathematics This study investigates the types of parental involvement in mathematics that occur in the home and how this is connected to children’s attitudes towards mathematics. A mixed-method design was utilised whereby data was collected through parent and child questionnaires and a semi-structured parent interview. Fourteen families completed the questionnaire and of the 14, eight parents participated in a follow-up interview. The majority of parents and children in this study reported positive attitudes towards mathematics and parents’ involvement in homework was the most commonly reported activity. This study suggests that indirect types of parental involvement, such as parents’ attitudes towards mathematics, may be more important in children’s attitudes towards mathematics than direct types of parental involvement, such as homework.

year: 2015

title: Achieving reliable and repeatable electrochemical impedance spectroscopy of rechargeable batteries at extra-low frequencies

authors: Dunn, Christopher

abstract: There is a need for techniques for efficient and accurate measurement of the impedance of rechargeable batteries at extra-low frequencies (ELFs, of the order of microhertz), as these reflect real usage and cycling patterns, and their importance in fractional battery circuit modeling is becoming increasingly apparent. Major impediments include the time required to perform such measurements and “drift” in impedance values when measurements are taken from the same battery at different times. Moreover, commercial impedance analyzers are generally unable to measure at these frequencies. We describe here our use of programmable two-quadrant power supplies to deliver multiple small-signal measurement tones in the presence of large-signal “working” currents, and our use of these data to generate impedance measurements with good precision and in reasonable time. The improvement in the quality of electrochemical impedance spectroscopy (EIS) data is verified through root-mean-square error (RMSE) when fitting equivalent-circuit models (ECMs).

text: Achieving reliable and repeatable electrochemical impedance spectroscopy of rechargeable batteries at extra-low frequencies There is a need for techniques for efficient and accurate measurement of the impedance of rechargeable batteries at extra-low frequencies (ELFs, of the order of microhertz), as these reflect real usage and cycling patterns, and their importance in fractional battery circuit modeling is becoming increasingly apparent. Major impediments include the time required to perform such measurements and “drift” in impedance values when measurements are taken from the same battery at different times. Moreover, commercial impedance analyzers are generally unable to measure at these frequencies. We describe here our use of programmable two-quadrant power supplies to deliver multiple small-signal measurement tones in the presence of large-signal “working” currents, and our use of these data to generate impedance measurements with good precision and in reasonable time. The improvement in the quality of electrochemical impedance spectroscopy (EIS) data is verified through root-mean-square error (RMSE) when fitting equivalent-circuit models (ECMs).

year: 2022

title: Te Tarata

authors: Maxwell, Te Kahautu

subjects: Haka

abstract: He whakamārama mō te haka 
Ko tēnei haka he whakamauharatanga ki te riri whenua i waenganui i Te Whakatōhea me te Karauna i te 23 o Poutūterangi 1865. Ko te ingoa o te pakanga nei ko Te Tarata. Hai tēnei marama kua eke ki te kotahi rau e rima tekau tau mai i tēnei pakanga. Ka kōrerotia te patunga i te mihinare a Te Wākana i te 2 o Poutūterangi i te tau kotahi mano e waru rau e ono tekau mā rima (1865). Nā Kereopa o Ngāti Rangiwewehi i patu a Te Wākana. I haramai a Te Kereopa i raro i te Paimārire (Hauhau) ki Ōpōtiki. Ko tā Te Paimārire kaupapa i tae atu ai ko te kauhau i te whakapono hou a Te Ua Haumēne o Taranaki. Ko ngā āpōtoro i tukuna atu e Te Ua Haumēne ko Pātara Rakataura me Te Kereopa, hoi anō ko te kauhau i te rongopai tā Te Ua Haumēne i whakahau ai. Hoi anō he take tā Te Kereopa, tā te mea i kōhurutia tana wahine me āna tamāhine tokorua ki te whare karakia i Rangiaowhia ki roto o Tainui. Nara i pau a Ngāti Apakura ki te mate ki roto i te ahi, i tahuna te whare karakia e ngā hoia me te iwi o Ngāti Apakura ki roto. Ā i patua anō tana tamāhine hoki ki te pakanga i Hairini. Koiarā tā Kereopa he rānaki i te mate o tana whānau i pau i te ahi nukarau a te Karauna. Nā tēnei patunga i a Te Wākana i riro ai te 250,000 eka o Te Whakatōhea. I tēnei rā tonu o Te Matatini i tēnei tau 2015 kua eke ki te kotahi rau e rima tekau (150) tau o te parekuranui o Te Whakatōhea mō te patunga i te tangata kotahi nā tētahi atu ko Te Kereopa o Ngāti Rangiwewehi. Ko te kōhuru i a Te Whakatōhea me āna tamariki, āna mokopuna, ko te tāwharona i ngā tāne, i ngā wāhine, ko te ekeeke kino te rarahu i ngā wāhine me ngā tamariki kōtiro, tāne hoki. Mutu ana te rarahu ko te kōhuru i a rātou ki te pū, ki te mata o te pēneti ko te tahu rānei. Ko te urupatu anō tērā ko te tahu i ngā pā, i ngā whare tīpuna, i ngā māra, i ngā mira mahi paura, i ngā kaipuke tauhokohoko ki Tāmaki, ki Poihākena, ki Ingarangi. Ko te parekura nui tēnei o Te Whakatōhea, ko te kōhuru i tō mātou katoa, tō mātou ao, tō mātou wairua, tō mātou hinengaro, tō mātou tinana o Te Whakatōhea mō te mate kotahi a te tangata kotahi. Ahakoa he mihingare, he pūrahorua hoki he kawe o kōrero nōna ki a Kāwana Kerei mō ngā nekeneke a Te Whakatōhea ki te tautoko i a Kīngi Tāwhiao me ngā pakanga whenua i Rangiriri, i Ōrakau i te tau kotahi mano e waru rau e ono tekau mā whā (1864). Ki te pakanga o Te Tarata, 14 ngā Māori i mate i tēnei pakanga me ngā hoia pākeha, ngā maemanerau 26. E 500 ngā manemanerau i roto i te ope taua a Kuini Wikitōria. I tēnei pakanga nā Hira Te Popo te rangatira o Ngāti Ira, hapū o Te Whakatōhea i herehangaia ngā tīkouka me ōna rau ki ngā pou o te tūwatawata. Nara i pupuhi ngā pūrepō ngā ki te pā o Te Tarata i hinga ngā tūwatawata me te tū anō. Koirā te mahi a te tīkouka he rākau māmā kāore i whati pēnei i te mānuka me ngā rākau mārō ehara ko tāna he tiaki i te tūwatawata ka tūohu ka tū anō me te maka anō i ngā kariri o te pūrepō ki ngā hōia a te Karauna. Ana nā te tīkouka i āhei a Te Whakatōhea me ōna haumi te rere whakauta ki te tuawhenua. I huihui rātou ki tētahi pā anō ki Kohipawa kīhai i tareka e te Karauna.

text: Te Tarata He whakamārama mō te haka 
Ko tēnei haka he whakamauharatanga ki te riri whenua i waenganui i Te Whakatōhea me te Karauna i te 23 o Poutūterangi 1865. Ko te ingoa o te pakanga nei ko Te Tarata. Hai tēnei marama kua eke ki te kotahi rau e rima tekau tau mai i tēnei pakanga. Ka kōrerotia te patunga i te mihinare a Te Wākana i te 2 o Poutūterangi i te tau kotahi mano e waru rau e ono tekau mā rima (1865). Nā Kereopa o Ngāti Rangiwewehi i patu a Te Wākana. I haramai a Te Kereopa i raro i te Paimārire (Hauhau) ki Ōpōtiki. Ko tā Te Paimārire kaupapa i tae atu ai ko te kauhau i te whakapono hou a Te Ua Haumēne o Taranaki. Ko ngā āpōtoro i tukuna atu e Te Ua Haumēne ko Pātara Rakataura me Te Kereopa, hoi anō ko te kauhau i te rongopai tā Te Ua Haumēne i whakahau ai. Hoi anō he take tā Te Kereopa, tā te mea i kōhurutia tana wahine me āna tamāhine tokorua ki te whare karakia i Rangiaowhia ki roto o Tainui. Nara i pau a Ngāti Apakura ki te mate ki roto i te ahi, i tahuna te whare karakia e ngā hoia me te iwi o Ngāti Apakura ki roto. Ā i patua anō tana tamāhine hoki ki te pakanga i Hairini. Koiarā tā Kereopa he rānaki i te mate o tana whānau i pau i te ahi nukarau a te Karauna. Nā tēnei patunga i a Te Wākana i riro ai te 250,000 eka o Te Whakatōhea. I tēnei rā tonu o Te Matatini i tēnei tau 2015 kua eke ki te kotahi rau e rima tekau (150) tau o te parekuranui o Te Whakatōhea mō te patunga i te tangata kotahi nā tētahi atu ko Te Kereopa o Ngāti Rangiwewehi. Ko te kōhuru i a Te Whakatōhea me āna tamariki, āna mokopuna, ko te tāwharona i ngā tāne, i ngā wāhine, ko te ekeeke kino te rarahu i ngā wāhine me ngā tamariki kōtiro, tāne hoki. Mutu ana te rarahu ko te kōhuru i a rātou ki te pū, ki te mata o te pēneti ko te tahu rānei. Ko te urupatu anō tērā ko te tahu i ngā pā, i ngā whare tīpuna, i ngā māra, i ngā mira mahi paura, i ngā kaipuke tauhokohoko ki Tāmaki, ki Poihākena, ki Ingarangi. Ko te parekura nui tēnei o Te Whakatōhea, ko te kōhuru i tō mātou katoa, tō mātou ao, tō mātou wairua, tō mātou hinengaro, tō mātou tinana o Te Whakatōhea mō te mate kotahi a te tangata kotahi. Ahakoa he mihingare, he pūrahorua hoki he kawe o kōrero nōna ki a Kāwana Kerei mō ngā nekeneke a Te Whakatōhea ki te tautoko i a Kīngi Tāwhiao me ngā pakanga whenua i Rangiriri, i Ōrakau i te tau kotahi mano e waru rau e ono tekau mā whā (1864). Ki te pakanga o Te Tarata, 14 ngā Māori i mate i tēnei pakanga me ngā hoia pākeha, ngā maemanerau 26. E 500 ngā manemanerau i roto i te ope taua a Kuini Wikitōria. I tēnei pakanga nā Hira Te Popo te rangatira o Ngāti Ira, hapū o Te Whakatōhea i herehangaia ngā tīkouka me ōna rau ki ngā pou o te tūwatawata. Nara i pupuhi ngā pūrepō ngā ki te pā o Te Tarata i hinga ngā tūwatawata me te tū anō. Koirā te mahi a te tīkouka he rākau māmā kāore i whati pēnei i te mānuka me ngā rākau mārō ehara ko tāna he tiaki i te tūwatawata ka tūohu ka tū anō me te maka anō i ngā kariri o te pūrepō ki ngā hōia a te Karauna. Ana nā te tīkouka i āhei a Te Whakatōhea me ōna haumi te rere whakauta ki te tuawhenua. I huihui rātou ki tētahi pā anō ki Kohipawa kīhai i tareka e te Karauna.

year: 2017