Students in some local elementary schools are learning a completely different way of doing multiplication. It’s a technique that many parents can’t understand. It’s called lattice multiplication. The ...

Emily Long is a freelance writer based in Salt Lake City. After graduating from Duke University, she spent several years reporting on the federal workforce for Government Executive, a publication of ...

This paper provides a method of the process of computation called the cumulative method, it is based upon repeated cumulative process. The cumulative method is being adapted to the purposes of ...

The area model multiplication method is a visual strategy that helps students understand the concept of multiplication. It breaks down the multiplication problem into smaller parts and uses a grid or ...

Abstract: New universal algebra and method for its construction is described. Operations of addition and multiplication by real scalar are defined for interval (-M, M), where M>0. New algebra ...