000			03209nam a22003497a 4500
003			OSt
005			20260127145524.0
008			260127s2018 ph a||||r|||| 000 0 eng d
020			_a9789710741496 [paperback]
040			_cUniversity of Cebu-Banilad
100			_aSaturno, Walner _eauthor.
245			_aOur world of math 9 / _cWalner Saturno, Rommel Quiming, and Eden Delight Miro.
250			_a2nd edition.
260			_aQuezon City : _bVibal Group, Inc., _cc2018.
300			_aviii, 344 pages : _bcolor illustrations ;
336			_2rdacontent _atext
337			_2rdamedia _aunmediated
338			_2rdacarrier _avolume
504			_aIncludes bibliographical references.
505	0		_aQuadratic equations, 2 -- Quadratic functions, 50 -- Rational algebraic expressions, 82 -- Variations, 108 -- Rational exponents and radicals, 144 -- Parallelograms, kites, and trapezoids, 180 -- Similarities of geometric figures, 224 -- Special properties of right triangles, 268 -- Problems related to triangle trigonometry, 290
520			_aWhile developing problem-solving skills and critical-thinking ability of every learner is the ultimate goal of the K-12 Mathematics Curriculum of the Department of Education, the main objective of the authors of this new series of Our World of Math (OWOM) is to write a textbook that every learner can easily understand while progressively attaining the ultimate goal prescribed in the said curriculum. With this objective in mind, this new series offers the following salient features: 1. An authentic and straightforward development of every lesson 2. Prerequisite Knowledge-a drill that prepares every learner for a new lesson 3. Main Idea-an idea or theorem that needs emphasis 4. Conceptual Insight - a marginal note for the learners about a certain concept or skill, or a word of caution for common mistakes made by most learners 5. Matched Problem-a quick follow-up exercise with parallel concept or skill as the example right before it 6. A set of well-chosen exercises at the end of every section and chapter to reinforce the concepts and skills developed in the section and chapter 7. A collection of challenging or Olympiad-type problems to strengthen the mathematical ingenuity of the learners 8. Performance Task or Mini-Research Project-a learning activity that enhances the knowledge, understanding, and proficiency of every learner With the competencies and standards prescribed in the K-12 Math Curriculum as its minimum assumption, the book also includes topics that go beyond the curriculum. The inclusion of these topics widens the mathematical horizon of the learners. We fervently hope that this new series of OWOM will provide you with the skills necessary for a mathematically-sound 21st-century learner.
541			_yJunior High School _zMathematics
541			_yJunior High School _zMathematics
546			_aEnglish
650			_aMathematics _xStudy and teaching _zPhilippines.
700			_aQuiming, Rommel _eauthor.
700			_aMiro, Eden D. _eauthor.
700			_aGarces, Ian June L. _eeditor.
942			_2ddc _cBK
998			_cadryann[new] _d01/27/2026
999			_c14870 _d14870