Geoboard inogadzirwa nei?
Context:Geoboard chinhu chemasvomhu chinoshandiswa kuongorora pfungwa dzakakosha mu plane geometry senge perimeter, nzvimbo uye hunhu hwetriangles uye mamwe ma polygon. Iyo inoumbwa nebhodhi chairo rine nhamba yakati yezvipikiri zvakapinzwa nepakati, zvakapoteredzwa nemabhendi egeo akagadzirwa nerabha. Magumbeze enguva dzose anogonawo kushandiswa. Geoboards yakagadzirwa uye yakakurumbira muma1950 nemunyori wemasvomhu weEgypt Caleb Gattegno (1911-1988).
Geoboard inogadzirwa nebhodhi chairo, zvipikiri, uye mabhendi egeo angave mabhendi egirazi.