高考中对数列知识的考查,既注重基础,又注重能力及创新。对于明确的等差、等比数列问题或者通过简单的转化,可化为等差、等比数列的问题,学生一般都能够应对,然而在面对创新的数列问题时,常常束手无策。这使我们清醒地认识到,一味地夯实基础,扎实训练是不够的。为了提高考生应对数列创新题的能力,我们在高考的备考中要把握复习的方向。 College entrance exam knowledge of the sequence, not only focus on the foundation, but also focus on ability and innovation. Students can generally deal with the problem of explicit equi-series or geometric series or simple series of conversions, which can be turned into equivariant and geometric series. However, they are often at a loss when faced with an innovative series of questions. This enables us to clearly understand that it is not enough to solidly consolidate the foundation and train solidly. In order to improve the ability of candidates to deal with the number of innovative questions, we should grasp the direction of review in the exam preparation.