The purpose of my job “The Systematic and Optimization of Exercises Solution Of Primary Mathematics Exercises in 3-4 Classes” was to overlook newly and to value mathematic exercises, which was given in mathematic textbooks. To reach this purpose, I chose and analyzed B. Balchychio, A. Kiseliovo ir D. Kiseliovos bei D. Shalnienes ir L. Hoshteterienės mathematic textbooks of 3-4 classes. I made three problems for this job: to detect peculiarities of mathematics exercises systematic; to analyze mathematic textbooks of different authors of 3-4 classes; to analyze derivation ways of 3-4 mathematic exercises in different ways. When I was writing my job I used these methods: the analyze of different literature derivations, questionnaire poll, the analyze of mathematic textbooks and mathematic statistics. I ascertained which exercises authors render a lot in their textbooks, which sort is textual and geometric exercises, which are most arithmetic operations. I made the questionnaire poll of nine exercises of chosen textbooks too, I gave three geometric, three arithmetic and three textual exercises in this questionnaire poll. There was chosen one by one from all kinds of exercises from different textbooks. The poll was given to pupils of 4 classes on purpose to see are the pupils able to solve exercises of different authors, do the authors give not difficult or not easy exercises. In this investigation pupils were from 12 schools: main school of Pryshmanchiai, secondary school of... [to full text]