Embed presentation
Download to read offline



Master Abacus or Teacher Abacus is a large abacus that can be used vertically or horizontally. It is similar to a Student Abacus but larger. Abacus Teachers use tools like Master Abacus, Teacher Abacus, and flash cards to teach students abacus operations like addition, subtraction, multiplication, and division in abacus math classes. The Master Abacus and Teacher Abacus allow the teacher to demonstrate abacus methods for students to easily understand.


