According to Vygotsky (1978), much important learning by the child occurs through social interaction with a skillful tutor. The tutor may model behaviors and/or provide verbal instructions for the child. Vygotsky refers to this as cooperative or collaborative dialogue.
Grand Junction, Colorado is 4,593 feet (1,397 meters) above sea level.
Beyond the major summits of the Rockies, the Colorado Plateau covers the western fifth of the state, extending on into Utah, New Mexico and Arizona.ts position in the heart of the Rocky Mountains makes Colorado's overall average elevation of 6,800 feet the highest of any state in the nation.