Invincible Math for 8th Grade

Author: Qiu Lan
Publisher:
Publish Date: 2002-08-03
Features: This book accurately grasps the key learning points and completely transforms the stereotypical image of traditional math teaching aids with intuitive visuals. It colorizes, energizes, structures, and highlights the key content, helping you grasp the essential points effectively. The explanations are meticulously designed with detailed content, particularly for key points in textbooks, to supplement their shortcomings. Various types of explanatory text and charts are carefully crafted to make the book more engaging and easier to understand! The full-color format facilitates effective learning, the use of color changes to emphasize primary and secondary key points, allowing you to intuitively grasp all content elements and make learning more relaxed and effortless, solving the problem of improving scores!
Math Strategies Are All Included, providing key point summaries that directly benefit all sizes of exams, along with practice problems suitable for various levels. This book has everything you need and can be flexibly applied to previewing, reviewing, and exam preparation. The book is divided into two parts: Algebra and Geometry.
The Algebra section covers topics such as factoring, common factor extraction, formula-based methods, grouping factorization, cross-multiplication, fractions, the basic properties of fractions, multiplication and division of fractions, addition and subtraction of fractions, simple fractional equations, the extraction of roots, square roots and cube roots, real numbers, quadratic radicals, the properties of quadratic radicals, multiplication and division of quadratic radicals, addition and subtraction of quadratic radicals, and mixed operations.
The Geometry section covers chapters on triangles, congruent triangles, geometric constructions with compass and straightedge, isosceles triangles, the Pythagorean theorem, quadrilaterals, parallelograms, rectangles, rhombuses, squares, trapezoids, similar figures, proportional line segments, and similar triangles.