The "elemental" refers to the essentials of the contents that make them accessible to a child. The effects on a child of contents that are mastered are the "fundamental". In a fruitful didactic unlocking (presentation) it is possible for a child to achieve considerably more insight than merely an understanding of the learning…

This paper argues that it is important to provide children with complementary activities in a horizontal arrangement in order to promote acceleration of vertical levels of thinking. A brief review of literature on the relationship between experience and logical thinking is presented and the definition and function of transfer are discussed.…