E-Abacus animator / Lim Chun Yit
E-Abacus Animator is a web-based teaching-learning tool that is aimed at providing users with all possibilities to learn and teach mental arithmetic with an abacus like the E-Learning system. An abacus is a culculating instrument with a number of beads sliding back and forth along rods, for doing an...
| المؤلف الرئيسي: | |
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| التنسيق: | أطروحة |
| منشور في: |
2005
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| الموضوعات: |