The Van Hiele Model’s Effects on Student Attitudes and Achievement in Geometry Content of Senior Secondary Mathematics

This research explores the impact of the Van Hiele instructional model on geometry education for senior secondary students in the Nsukka Education Zone of Enugu State, Nigeria. A total of 128 students from four co-educational secondary schools participated in a quasi-experimental study with a non-eq...

The International Journal of Pedagogy and Curriculum

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