Refworks Format

A1 كاظم، سمر عادل جواد. AB The current research has aimed to analyze the content of Mathematics Book for the Fourth Secondary Scientific Class in light of (NCTM) Standards. In order to achieve the aim of the research, the researcher has studied some educational standards, and previous studies, by which content analysis tools have been made accordingly in four topics (Numbers and operations on numbers; Algebra, relationships, and functions; Geometry and measurement; and Data analysis, statistics and probabilities), and it has been verified by face validity approach after presenting it to arbitrators, and specialists in study approaches, and by using truth equation; According to their opinions, it has been realized that the agreement percentage is greater than or equal to (80%) as a standard validity and integrity; integrity analysis has also been confirmed by using Holisti equation; as the researcher has taken a sample of research, by which the sample has been analyzed within a timeframe of 14 days difference, in order to reach the researcher to self-contentment, and the result was (0.90); additionally, integrity has been experienced with two individual analysts, and the integrity result was (0.85) between the researcher and the first analyst, while the result between the researcher and the second analyst was (0.88).Analysis of Mathematics Book for the Fourth Secondary Scientific Class has been conducted, in order to identify the magnitude of standards availability, by which data has been processed by using probability average and weight percentage. (Published Abstract) http://search.shamaa.org/abstract_en.gif ID 120001 OP ص ص. 434-456 T1 تحليل كتاب الرياضيات للصف الرابع العلمي في ضوء معايير( NCTM ) [مقال] UL 1 http://search.shamaa.org/fulltext.gif https://www.iasj.net/iasj/article/118216 النص الكامل (PDF)