I hanga noa iho ki te whakapae take, nā ō rātou pūhanga whakapā mai i te hītori e whakamahi ana i ngā whakawehenga wāhi iti ki te whakapai i ngā rau hiko matatika. He pai ki te hanga i ngā whatunga o ngā motokā, te whakapai i ngā rautaki hauora, me te whakapai i ngā hiko e rima, ēnei pūhanga e tuku ana i te waewae tino rite me te weheweheranga wera iti. Nā ngā paetukutuku matatika ka whakaae i ngā taumata whakariterite, ahakoa te hanga paku e taea ana ki ngā raengaro whakahaere. Ko ō tātou tautoko matatika ka taka ki te whakatūnga pai rawa mō ngā roanga rau me ngā hanganga take.