Me pēhea te tatau i te toharite, te tau waenga, me te aratau: He aratohu katoa
Pendahuluan
I roto i ngā tatauranga, he mea nui te mārama ki te tatau i te toharite, te tau waenga, me te aratau nā te mea koinei ngā inenga matua e toru e whakamahia whānuitia ana. Ka whakamahia te toharite, te tau waenga, me te aratau hei whakarāpopoto i tētahi huinga raraunga tau me tētahi tau kotahi, e tino whakaatu ana i te āhua. Ahakoa ka taea te whakamahi ngātahi i ēnei e toru, he rerekētanga nui kei roto i te huarahi e tatauhia ai, me ngā āhuatanga e tika ake ai ia inenga.
Toharite (Toharite)
Whakamāramatanga
Ko te toharite te tapeke o ngā uara katoa i roto i tētahi huinga raraunga ka wehea ki te maha o aua uara. Mā te toharite ka kitea te 'pokapū' o te huinga raraunga, engari he nui te awe o ngā uara o waho (ngā uara tino nui).
Ngā Hipanga hei Tātai i te Toharite
1. Tāpekehia ngā Uara Katoa: Tāpirihia ngā uara katoa i roto i te huinga raraunga.
2. Tatauhia te Tau o ngā Raraunga: Whakatauhia te maha o ngā uara kei roto i te huinga raraunga.
3. Wehea te Tapeke o ngā Uara Katoa ki te Tau o ngā Raraunga: Ko te hua o tēnei wehenga ko te toharite o te huinga raraunga.
Tauira:
Me kī kei a tātou te huinga raraunga e whai ake nei: 3, 7, 8, 9, 10.
– Tāpirihia ngā uara katoa: 3 + 7 + 8 + 9 + 10 = 37
– Tau o ngā raraunga: 5
– Tātaihia te toharite: 37 / 5 = 7.4
Nō reira, ko te toharite o tēnei huinga raraunga ko 7.4.
Waenga (Uara Waenga)
Whakamāramatanga
Ko te tau waenga ko te uara waenga i roto i tētahi huinga raraunga kua raupapahia kia rite ki te tau. Mena he tauhou te maha o ngā uara i roto i te huinga raraunga, ko te tau waenga te uara waenga. Mena he taurite te maha o ngā uara, ko te tau waenga te toharite o ngā uara waenga e rua.
Ngā Hipanga hei Tatau i te Waenga
1. Tātaitia ngā Uara: Whakaritea ngā uara o te huinga raraunga mai i te iti ki te nui.
2. Whakatauhia te maha o ngā uara: Tatauhia te maha o ngā uara i roto i te huinga raraunga.
3. Kimihia te Uara Waenga:
– Mena he tauhou te maha o ngā uara, ko te tau waenga te uara waenga.
– Mena he ōrite te maha o ngā uara, ko te tau waenga ko te toharite o ngā uara waenga e rua.
Tauira 1 (Te Tapeke o ngā Uara Tauhou):
Huinga Raraunga: 3, 7, 8, 9, 10
– Whakarōpūtia ngā uara: 3, 7, 8, 9, 10
– Uara katoa: 5 (tauhou)
– Tau waenga: uara tuatoru (7)
Nō reira, ko te tau waenga o tēnei huinga raraunga ko te 8.
Tauira 2 (Tau Taurite o ngā Uara):
Huinga Raraunga: 2, 4, 6, 8, 10, 12
– Whakarōpūtia ngā uara: 2, 4, 6, 8, 10, 12
– Uara katoa: 6 (taurite)
– Tau waenga: te toharite o ngā uara tuatoru me te tuawhā -> (6 + 8) / 2 = 7
Nō reira, ko te tau waenga o tēnei huinga raraunga ko te 7.
Aratau (Uara Tino Puta Auau)
Whakamāramatanga
Ko te aratau te uara e puta pinepine ana i roto i tētahi huinga raraunga. Tērā pea he neke atu i te kotahi te aratau o tētahi huinga raraunga, kāore rānei he aratau mēnā kāore he uara e puta pinepine ana i ētahi atu.
Ngā Hipanga hei Tātai i te Aratau
1. Tātaihia te Auautanga o ia Uara: Whakatauhia te maha o ngā wā e puta ai ia uara i roto i te huinga raraunga.
2. Tāutuhia te Uara me te Auautanga Tino Nui: Ko te uara e puta pinepine ana ko te aratau.
Tauira:
Me kī kei a tātou te huinga raraunga e whai ake nei: 4, 4, 5, 7, 7, 7, 8, 9, 9.
– Tātaihia te auau o ia uara:
– E rua ngā wā ka puta te 4
– E rua ngā wā ka puta te 5
– E rua ngā wā ka puta te 7
– E rua ngā wā ka puta te 8
– E rua ngā wā ka puta te 9
Nō reira, ko te aratau o tēnei huinga raraunga ko te 7 nā te mea he tino auau te puta mai (3 ngā wā).
Ngā Take Motuhake
Kore Aratau:
Mena ka puta mai ia uara i roto i tētahi huinga raraunga me te auau ōrite, kāore he aratau. Hei tauira: 2, 3, 4, 5.
Multimodal:
Mena ka puta mai ngā uara e rua, neke atu rānei, me te auau ōrite, ā, ko taua auau te mea teitei rawa atu i roto i te huinga raraunga, ka kiia te huinga raraunga he momo maha. Hei tauira: E rua ngā aratau o te 2, 3, 3, 4, 4, arā, ko te 3 me te 4.
Te rerekētanga o te tohatoha:
– He Piko Pai: Toharite > Waenga > Aratau
– He piko kino: Aratau > Waenga > Toharite
Ngā tono me ngā herenga
Taupānga
1. Ka whakamahia te toharite i ngā wā e hiranga ana ia tau i roto i te huinga raraunga, ā, kāore he tau rerekē nui. Hei tauira: te tatau i te kaute whakamātautau toharite i roto i tētahi akomanga.
2. He pai ake te tau waenga ina he rerekē ngā tatauranga o waho o te huinga raraunga, he tino hē rānei te tohatoha. Hei tauira, te kimi i te utu whare waenga i tētahi rohe.
3. He maha ngā wā ka whakamahia te aratau i roto i ngā raraunga kāwai, i ngā raraunga rānei he auau teitei o tētahi uara motuhake. Hei tauira, te whakatau i te rahi kākahu e hokona pinepinetia ana i roto i tētahi toa.
Ngā Here
– He nui te awe o ngā mea o waho ki te toharite, nō reira, kāore e whakaata i te 'pokapū' tuturu o tētahi huinga raraunga me te tohatoha piko.
– Kāore te tau waenga e whai whakaaro ana ki ngā uara katoa o te huinga raraunga, nō reira, kāore pea e whakaata i ngā mōhiohio katoa o roto i ngā raraunga.
– Kāore pea te aratau e homai he pikitia katoa o te huinga raraunga, ina koa mēnā he rite te auau o ngā uara katoa, he maha rānei ngā aratau.
Whakamutunga
Ko te toharite, te tau waenga, me te aratau he toru ngā mehua tino whai hua mō te ia matua i roto i te tātari raraunga. He rerekē ngā tono me ngā herenga o ia mehua, ā, ko te whiriwhiri i te mea tika ka whakawhirinaki ki ngā āhuatanga o te huinga raraunga me te pātai tātari e pā ana. Mā te mārama ki te tatau me te wā e whakamahia ai ia mehua, ka taea e tātou te whakatau i ngā whakatau e ahu mai ana i ngā raraunga me te tika ake.
