A test validity is determined by how well it samples the range of knowledge, skells, and abilities students were supposed to acqaire in the period covered by the exam.

Critical Thinking is the development of logical reasoning patterns. Developing good reasoning skills in our students will serve them throughout their lives.

Students should feel comportable asking question in class. Making our students feel secure in our classroom they do become more engaged in class learning.By encouraging all stedents to ask question will increase participation by everyone.

It is very importent to identify the learning style for each student and have the right tools and materials to help them.

Knowing the source of our stress will help us to reduce it as much as possible.Talking about it with some one we trust, doing excersis, and also living in peace with every one around us will help us.Conflict is the maine source of stress in work place.

Every one will feel stress in one point their life. The stress could be work related or from our personal life. It is always good to know the source of our stress then we can mange to deal with it better.

Being organize and having a clean working area making my job less stressful, and I am going to have more time for myself.

For better time mangement we should learn to rank our tasks from least to most important and spend most of our time on the most important task.