What is Technology? It is the innovation,change,or modification of the natural environment in order to satisfy perceived human wants and needs.(Standards for Technological Literacy,ITEA,2000) The goal of technology is to make modifications in the world to meet human needs. (National Science Education Standards,NRC, 1996) 上游通大￥ SHANGHAI JAO TONG UNIVERSITWhat is Technology? It is the innovation, change, or modification of the natural environment in order to satisfy perceived human wants and needs. (Standards for Technological Literacy, ITEA, 2000) The goal of technology is to make modifications in the world to meet human needs. (National Science Education Standards, NRC, 1996)