Primary School Mathematical Olympiad Brain Teaser Training: Grades 5 and 6

Author: Zhou Chunli
Publisher:
Publish Date: 2002-04-01
Features: This book is an extracurricular intellectual development reading material, targeting elementary school students interested in mathematics. This set consists of three books: Grades 1-2, Grades 3-4, and Grades 5-6, to be read progressively from lower to higher levels. Each book can be used in the following way: First, study the examples, then solve the practice problems. If you can't solve them or find them difficult, you can ask the teacher, discuss with classmates, or simply ignore them. If you have interest and time, read one or two pages. In short, read this extracurricular book with a relaxed mindset, and it will definitely guide you to learn mathematics well and benefit greatly from it. This book mainly covers various methods for calculating areas, solving application problems, divisibility features of numbers, ratio problems, three-dimensional figures, and the pigeonhole principle. To enhance training, each section includes expert explanations, examples, and a large number of practice problems, along with answers. This book aims to improve students' mathematical thinking skills. The book is illustrated and visually intuitive, making it easy to understand.