The Investigation Of Senior High School Students’ Cognitive Level About Sequence Based On Tibetan-Chinese Bilingual Teaching

With the implementation of the new curriculum reform, the mathematics curriculum content of senior high school in Tibetan-Chinese Bilingual Teaching has changed a lot. In senior high school math, sequence plays an important role, a lot of knowledge are closely linked to it. Sequence is often the emphasis in college entrance examination,independent recruitment examination, and maths contest. Therefore, the paper used SOLO classification theory to do a research about senior high school students’ cognitive level about sequence in Tibetan-Chinese Bilingual Teaching,and the investigation covers six district of Qinghai Tibetan areas. The paper analyzed students’ cognitive level in Tibetan-Chinese Bilingual Teaching from three aspects :concepts of sequence, arithmetic progression and geometric progression. The main conclusions are as follow:1.Students from different states show imbalance in cognitive level on the three aspects:(1) On the cognitive level of sequence concept, S5 got the highest score in single point structure level, S1 got the highest score in multipoint structure level, link structure level and abstract extension structure levels.(2)On the cognitive level of Arithmetic progression,S5 got the highest score in Multipoint structure level, link structure level and abstract extension structure levels, S1、S2、S6 got the highest score in single point structure level.(3) On the cognitive level of Geometric sequence,S2 got the highest score in single point structure level,S3 got the highest score in abstract extension structure levels,S5 got the highest score in multipoint structure level and link structure level.2. Students from different states show imbalance in cognitive level of sequence.(1)The cognitive level about sequence of students from S1、S3、S4、S6 is between single point structure level and multipoint structure level,(2) The cognitive level about sequence of students from S2 is low and is at the single point structure level,(3) The cognitive level about sequence of students from S5 is at multipoint structure level.3.Overall, cognitive level about sequence of senior high school students from the six states is between single point structure level and multipoint structure level.4. There is a certain gender differences in cognitive level about sequence:(1) Boys are better than girls in cognitive level of sequence concept,(2) Girls are better than boys in cognitive level of arithmetic progression and geometric sequence...