In this study , Sawyer comprehensively examined that education efforts comes from the past to the present.

Form of education known as instructionism was transformed  into a different model when a new science of learning was born. Thus , scientists reached a consensus on the basic facts about learning. Sawyer tried to make a definition of new science  called the learning sciences. As a result of this, Sawyer observed that researchers fall on conflict resolution from time to time . ın this hand book is also included important ideas of experts such as Piaget , Collins and Brown.

Consequently , scientists concluded that students to be more succesfull when they reach to knowledge on their own rather than teachers  own knowledge and ways of thinking trans into students.

I wonder that questions :

-          Why Sawyer did not bring clarify that computers used by students was drop from 12.1 students for each computer to 4.4 in 1998 ?

-          Wouldn’t Sawyer give a little more information about contribution became to education of computers ?