An Empirical Study on the Improvement of English Reading Ability of Chinese College Students Based on Big Data——Based on the Lens Grading System

Abstract

Abstract The vocabulary system is the most widely used classification technique in the United States. It uses “vocabulary” as a unit to measure students’ reading ability and text difficulty, and has important reference value for teaching materials, test papers and evaluation. This article discusses the REACHE3000 system and scoring method based on the computer-based Lexile framework, and finally demonstrates the improvement of students’ reading ability through the practice of English teaching in a university in Xi’an.