Kirish...................... 3 I BOB. Matematikada masala yechish usuli...................................................................................... 13 1.1-§ Arifmetik usulda masalalar yechish.................................................................................. 13 1.2- § Algebraik usulda masalalar yechish.................................................................................. 21 II BOB. Boshlang`ich sinfda masalalarni algebraik usulda yechish.................................................................................. 33 2.1.-§ Boshlang`ich sinflarda tenglama tushunchasi.......................................................................... 33 2.2- § Boshlang`ich sinfda tenglama tuzib masalalar yechish.................................................................................. 37 2.3- § Tajriba-sinov ishlari................................................................................... 60 Xulosa va tavsiyalar.............................................................................. 74 Foydalanilgan adabiyotlar. 77