科学设计职高数学的限时训练,能使职高学生重拾对学习数学的兴趣,提高职高学生当天掌握数学知识的能力。另外,能否对做限时训练时出现的问题作真实及时的纠错积累,是学生能否学好数学的关键。 The limited time training of scientific design vocational mathematics can enable vocational and high school students to regain their interest in learning mathematics and enhance their ability to master math knowledge on that day. In addition, the ability to make real timely corrective and error accumulation of problems that occur during time-limited training is the key to whether students can learn mathematics well.