How to Develop a Geometric Brain

Geometry is a subject that studies the structure and properties of space. It is one of the most basic research contents in mathematics. It has the same important status as analysis, algebra, etc., And is extremely closely related. We are inseparable from geometry everywhere in our daily life, and we will encounter situations in judging the shape and space of objects. Whether it is the mysterious spectrum, the ancient pyramids, the exciting roller coaster, or simple building blocks, hopscotch, and dividing pizza... It can all be explained with geometric knowledge. Our world is composed of various geometric figures. Mastering the logical way of thinking of geometry will essentially affect our lives. German philosopher Ernst Cassirer said: "Space and time are the frameworks with which all reality is related." With good geometric space perception, you can also build your own space empire like the dreamer in "Inception"! Geometry is not a boring subject, but full of beautiful scenery, wonderful stories, bold conjectures, clever arguments and incredible problem-solving steps. The world of geometry is far broader and more wonderful than we imagine. A mature dandelion is a fluffy ball. This ball gathers hundreds of fruits, allowing the seeds to fly in all directions to avoid competing for the same land. Bees, the outstanding architects of nature, build hives composed of many regular hexagonal cells to obtain the maximum space with the least materials. ; People design the intersection of multiple intersections into roundabouts, and each road leads to the ring road in a tangent form, so vehicles do not have to stop like passing through an intersection... "How to Cultivate a Geometric Brain" fully demonstrates the beauty, fun and practicality of geometry, helping to stimulate people's curiosity and interest. By learning geometry in connection with life, everyone can greatly broaden their horizons and ideas. In the process of active discovery and exploration, they can learn to associate and think creatively about problems, thereby knowing and understanding the world more scientifically. This book selects many classic geometric thinking training questions, which are carefully designed and arranged with progressive difficulty and detailed explanations of the answers to comprehensively train your thinking ability!