Open AccessThe concept of sustainable development among middle school students
Author(s) -
Rooa Mahdi Jabar Albaaj
Publication year - 2019
Publication title -
journal port science research
Language(s) - English
Resource type - Journals
eISSN - 2616-7220
pISSN - 2616-6232
DOI - 10.36371/port.2019.02.2.8
Subject(s) - mathematics education , sample (material) , selection (genetic algorithm) , psychology , statistical analysis , scale (ratio) , computer science , mathematics , geography , statistics , artificial intelligence , chemistry , cartography , chromatography
To achieve the objectives, the researcher presented the general and theoretical framework and the methodology and procedures of the research. The sample selection where, the number of first-graders was (100) Student, And the number of third grade students (100) Student, the total sample of the research (200) students, the preparation of the scale consists of (24) paragraphs. He used statistical methods (spas) and the results were, and There are statistical differences between the first and third grade students in the middle and for the third grade and in the light of the results reached recommendations and proposals.