scaffolding is a vygotskian term that refers to ____
Zone of proximal development The concept of the ZPD is widely used to study children's mental development as it relates to education. The ZPD concept is seen as a scaffolding, a structure of "support points" for performing an action.[12] This refers to the help or guidance received from an adult or more competent peer to permit the child to work within the ZPD.[13] Although Vygotsky himself never mentioned the term, scaffolding was first developed by Jerome Bruner, David Wood, and Gail Ross, while applying Vygotsky's concept of ZPD to various educational contexts.[5] According to Wass and Golding, giving students the hardest tasks they can do with scaffolding will lead to the greatest learning gains.[14]
Trench warfare Trench warfare is a type of land warfare using occupied fighting lines consisting largely of trenches, in which troops are significantly protected from the enemy's small arms fire and are substantially sheltered from artillery. The most famous use of trench warfare is the Western Front in World War I. It has become a byword for stalemate, attrition, sieges and futility in conflict.[1]