Ho tsamaisa mahala ho lihlahisoa tsohle tsa Bushnell

Koetliso ea basebetsi

Morero

Ho thusa basebetsi ba bacha bo hokahanyang ka potlako moetlong oa k'hamphani ebe o theha boleng bo kopaneng ba khoebo.

Bohlokoa

Ho ntlafatsa tlhokomeliso ea boleng ba basebetsi le ho fihlela tlhahiso e bolokehileng

Sepheo

Ho etsa bonnete ba ts'ebetso e 'ngoe le e' ngoe le ho hlahisa lihlahisoa tsa boleng bo holimo

Melao-motheo

Sistimization.

Setsi(theha le ho ntlafatsa tsamaiso ea koetliso, e tšoaretsoeng le ho fetola koetliso ea boikoetliso, 'me u netefatsa ts'ebetsong ea ts'ebetso ea koetliso);

HO FIHLELA(Koetliso ea mohiruoa e tlameha ho nahana ka botlalo maemo le mefuta ea litsotsi le mefuta ea ho ikoetlisa le mefuta);

Boikhathatso(Ho hatisa ho nka karolo ea basebetsi le tšebelisano, ka botlalo, e nka karolo mohatong oa pele le ho qala ho basebetsi);

KAMOO(Koetliso ea mohiruoa ke mokhoa oa ho kenya letsoho, lichelete le tse bonahalang