Good Math, Bad Math : Roman Numerals and Arithmetic
august 2006 by mottram
How to add, subtract, multiply and divide using Roman numerals.
maths
arithmetic
roman
august 2006 by mottram
The Socratic Method
january 2006 by mottram
A rather brilliant teacher leads children to understanding binary using only the Socratic method.
education
socratic
learning
maths
*
january 2006 by mottram
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