Kejia Cheng

Core Competency Alignment of Zhongkao Mathematics Papers: A Comparative Study of Zhejiang and Shanghai

Kejia Cheng & Lixia Ye · Asian Journal of Education and Social Studies · 2026

The secondary school entrance examination (Zhongkao) in China serves not only as a summative assessment of compulsory education but also as a key mechanism for senior high school selection. It plays a critical role in evaluating the effectiveness of mathematics instruction and as...

Open access Research Article 10.9734/ajess/2026/v52i53063

Comparative Study of Illustration Design in Chinese and Japanese Mathematics Textbooks Using the Parallel Lines Units as an Example

Kejia Cheng, Yanhong Zhan, Junhao Ma & Lixia Ye · Asian Journal of Education and Social Studies · 2025

In this paper, the "Parallel Lines" unit in the seventh grade mathematics textbooks of Zhejiang Education Press and the eighth grade mathematics textbooks in Japan are considered. Kim's textbook illustration quality analysis framework is used to examine the distribution and quali...

Open access Research Article 10.9734/ajess/2025/v51i51964