The study seeks to explore the mental-math level among intermediate-school students. To this end, the researcher raised a question. What the level of mental math among students in the intermediate stage? Total of (576) male and female students were chosen from different schools at Al-karkh side \ general directorate of Baghdad education. So as to answer research question and hypothesis, a questionnaire of (30) items designed by the authors was administered to the study sample. T-test was used to analyze the collected data at the level of significance (0.05). Expectancy means (15) showed significant difference comparing to the achieved mean (10, 10) on mental-math test. The study concluded with students has a low level of mental math. The researcher suggested considering the global cognitive development in designing math textbooks curriculum, the need to include contents that enhance students’ mental math. Besides, reorganization of math textbooks in a way that allows mental math to be used in learning and teaching math.
The present study aims to explore the effectiveness of a proposed study unit based on the funds of knowledge theory in developing the attitudes towards cultural identity and the proposed study unit. In order to achieve the goal of the study, the two researchers followed the quasi-experimental approach, where the study sample consisted of (28) female students of the fifth-grade at Al-Jeelah Basic Education School, Al-Dakhiliyah Governorate in the Sultanate of Oman. The data were collected by two scales: the first is a scale of attitudes towards cultural identity consisting of (26) items. The second was a scale of attitudes towards the proposed study unit, which consisted of (24) items. The results of the study revealed that the effect of
... Show MoreThis study is due to insufficient development of the issues of initial training in tennis at youthful (student) age. Objective: development of a methodological and scientific-methodological base of students' tennis with current trends in tennis. Summing up the best practices of modern tennis, we came to the conclusion that the formation of the art of reflection backhands in teaching beginner students of sports specialization to achieve future success. In modern conditions in the development of Russian tennis student opens the possibility of using new technologies and programs. Using these approaches, we have developed a training program and tested students' tennis in the pedagogical experiment, which resulted in its effectiveness.
Background: The vertical distance between the upper and lower incisal edge of the central incisors when the mouth is opened as wide as possible is called maximum mouth opening (MMO). Any pathological change in the masticatory system had a direct effect on the maximal mouth opening. The aim of this study was to evaluate the relationship between the maximum bite force and the maximum mouth opening among group of children. Materials and methods: Four hundred children of both genders were included in this study, their age ranged from eight to ten years. Anterior and posterior (right, left) bite force were measured using bite force sensor. Maximum mouth opening was evaluated by electronic digital caliper. Data was statistically analyzed by de
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Background: The vertical distance between the upper and lower incisal edge of the central incisors when the mouth is opened as wide as possible is called maximum mouth opening (MMO). Any pathological change in the masticatory system had a direct effect on the maximal mouth opening. The aim of this study was to evaluate the relationship between the maximum bite force and the maximum mouth opening among group of children. Materials and methods: Four hundred children of both genders were included in this study, their age ranged from eight to ten years. Anterior and posterior (right, left) bite force were measured using bite force sensor. Maximum mouth opening was evaluated by electronic digital caliper. Data was statistically analyzed
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Conservation of Concept among Children: Semantic Study
للإهتمام بظاهرة الألوان في الحضارات الإنسانية عامة ، جوانب متعددة ، فهي تتصل ، من ناحية ، بالجانب الفني إذ تدل على رهافة حس الناس وعلو أذواقهم ، وقابليتهم على تمييز الألوان في الطبيعة وتحديدها تحديدا دقيقا . كما انها تتصل
للإهتمام بظاهرة الألوان في الحضارات الإنسانية عامة ، جوانب متعددة ، فهي تتصل ، من ناحية ، بالجانب الفني إذ تدل على رهافة حس الناس وعلو أذواقهم ، وقابليتهم على تمييز الألوان في الطبيعة وتحديدها تحديدا دقيقا
It is know that the spirit of the Arabic language is statement so it has great importance in the Arabic language and that the Quran, The book of Allah miraculous, and was a likeness crippling those who disagreed with and credence to those who believed in him, and that the holy messenger of Allah bless him and gave the conciseness of speech in its statement and eloquence. For this reason, The subject of this research "The statement" to study the most beautiful of orders and prohibitions (do and don't do) in the holy Qur'an and sunnah, Those which are the two major sources in the legislation
The acoustic efforts of the glass were found in the meanings mixed with other linguistic, grammatical and morphological issues, as the glass was not allocated to the detective or separate chapters in the meanings. The glass-walled in the audio lesson according to the doctrine of the optical, has stated so in several places of its meaning. Glass is interested in mentioning the strong qualities that have a great impact in the chorus and replacements such as loudness, dishes, arrogance, whistling, repetition, and richness. Glass was concerned with the phenomenon of diphtheria great care, and explained its purpose of seeking lightness and ease of pronunciation, and Siboe agreed in its origins and issues, and the glass used three criteria in
... Show MoreThe texts of the rulings in the Holy Qur'an and the Sunnah Honorable Prophethood , I mentioned a lot of words , Text and Apparent , The text is what Does not hold Hermeneutics , and the apparent is What holds Hermeneutics , The origin of the evidence of Shari'ah judgments is that they are based on their Its manifestations , unless there is evidence that indicates On Walrus from its Apparent , and this is the meaning of Hermeneutics