The purpose of the present study was to explore how often teachers of young children teach science concepts in kindergarten and examine the factors that influence the frequency of science teaching in early years. A theoretical model of the determinants of the frequency of science teaching in kindergarten was developed and tested using a…

Have you ever played in the dirt? Repotted a plant? Planted a garden? In each and every one of these activities, you touched something that is a valuable resource in our lives--dirt! This month's column has students investigating different aspects of something that is right beneath our feet but plays an important role in the daily lives of many…