Unit Title	Author
2025
Cognitive Models for Fractions Mastery	Lisa Yuk Kuen Yau, 邱玉娟
Keywords: Cognitive Load Theory (CLT), cognitive models, Cognitive Science, Concrete Representational Abstract (CRA) approach, Dual Coding Theory (DCT), elaboration, fractions, interleaved practice, retrieval practice, spaced practice, swarm intelligence (SI).