גורמים קוגניטיביים המשפיעים על הבנת זמן גאולוגי אצל תלמידים (Cognitive Factors Affecting Student Understanding of Geologic Time)

In the history of geology there have been two discoveries, plate tectonics and geological time, which have literally defined the way geologists view the earth. By geological time we mean the understanding that the universe has existed for countless millennia, such that man’s earthly dominion is confined to the last milliseconds of the metaphorical geological […]