For many years, students with special needs have been a crucial topic in general education classrooms. These children are entitled to full access all materials and social interactions available regular classroom. Many schools’ ultimate goal is construct classroom the fewest restrictions possible satisfy kids’ needs, including those needs. Teachers want kids their classrooms, according studies, ...

Let G be a finite group of order divisible by prime p . The number conjugacy classes -elements and -regular elements is at least 2 ? 1 Also, the -rational ? irreducible characters Along way we prove uniform lower bound for in simple Lie type terms its rank size underlying field.

In this paper, we have obtained the total chromatic number of some classes Cayley graphs, odd graphs and mock threshold graphs.