Wang, Xiaojiao  <br/><br/>
Mathematics teachers' classroom introduction methods, challenges, and coping mechanisms /  
Wang Xiaojaio 
 - Laoag City :  MMSU,  2024. 
 - ix, 91 leaves :  29 cm.  
<br/><br/> THESIS (Master of Arts in Education-Mathematics) 
<br/><br/>Bibliography : leaves 76-80