ذهنی برای اعداد الفارسية 1402

Whether you're a student struggling to fulfill a math or science requirement, or embarking on a career change that requires a new skill set, A Mind for Numbers provides the tools you need to better understand that daunting subject. Engineering professor Barbara Oakley knows firsthand what it's like to struggle with math. He flunked his way through high school math and science courses, enlisting in the military immediately after graduation. When he saw how his lack of math and technical skills severely limited his options—both for promotion in the military and for seeking other careers—he returned to school with a newfound determination to retool his brain to master the subjects it taught him. was to use again. In A Mind for Numbers, Dr. Oakley lets us in on the secrets to effective learning—secrets that even dedicated, successful students wish they knew sooner. Contrary to popular belief, mathematics requires creative as well as analytical thinking. Most people think there is only one way to do a problem, in fact, there are often several different solutions - you just need to be creative to see them. For example, there are over three hundred different known proofs of the Pythagorean theorem. In short, studying a problem laser-focused until you arrive at a solution is not an effective way to learn. Rather, it involves taking time to step away from a problem and allow the calmer, more creative part of the brain to take over. The learning strategies in this book apply not only to math and science but to any subject we struggle with.