Mathematicians, always economical, love to categorize numbers according to their properties. This is because numbers belonging to the same category behave in the same way. You don’t have to
Category: Algebra
Math and Multimedia Carnival #7
Welcome to the 7th edition of Math and Multimedia blog carnival. Before we begin Carnival 7, let’s look at some of the trivias about the number seven: The Millennium Prize Problems are
Teaching algebraic expressions – Counting smileys
This is an introductory lesson for teaching the concept of variable and algebraic expressions through problem solving. The problem solving task combines numerical, geometric, and algebraic thinking. The figure below
Attention Math Bloggers
This blog will be hosting the 7th edition of Math and Multimedia Blog Carnival. It will be posted on 31st January 2011. This special edition carnival will focus on teaching and