Rubuta ci gaba ga wannan sakin layi - Gadna shiri ne na soja na Isra'ila kafin aikin soja don shirya ɗaliban makarantar sakandare don hidimarsu ta wajibi. An kirkiro Gadna ne kafin sanarwar 'yancin kai ta Isra'ila. A lokacin Yaƙin Larabawa da Isra'ila na 1948
, masu horarwa sun yi aiki a matsayin mayakan. Har zuwa 1990, Gadna ya mai da hankali kan dasa dabi'un kishin kasa a cikin matasan Isra'ila da kuma karfafa bakin haure na matasa zuwa Isra'ila. A zamanin yau, shirin ya mai da hankali kan kara motsawa don yin aiki a cikin Sojoji. Ya zuwa shekara ta 2007, an kiyasta 'yan tsiraru daga 16,000 zuwa 19,000 na ɗaliban aji 11 a kowace shekara suna shiga cikin ayyukan girman ƙungiya, tafiye-tafiye na dare da harbi, tare da alƙawarin lada don ƙwarewa lokacin da matasa suka shiga Sojojin Tsaron Isra'ila. Malaman makaranta sun soki shirin a matsayin "mai son yaƙi sosai". An gyara shirin na tsawon mako guda a cikin 2007 don haɗawa da darasi a cikin koyarwar yaƙi, tsabtace makamai da ɗabi'a a yaƙi.