It argues that a learner-centered approach will not succeed without a cultural shift throughout the education system that includes maximizing the potential of digital learning to meet studentsâ needs.
Definition. A typical desktop computer consists of a computer system unit, a keyboard, a mouse, and a monitor. The computer system unit is the enclosure for all the other main interior components of a computer. It is also called the computer case, computer chassis, or computer tower. Cases are typically made of steel or aluminum, but plastic can also be used.
modem-Computer Definition. 1  A device that comprises both a modulator that changes a signal in some way in the forward direction and a demodulator that changes the signal back to its original form in the backward direction, essentially reversing the modulation process.