This document provides an overview of key concepts in visual arts education. It defines art as the expression of beauty or significance. Art history is explained as the academic study of art objects and their historical contexts. Prehistoric art emerged as early humans represented their world and beliefs through visual images. The Paleolithic period is divided into three categories based on stone tool technology. The Mesolithic and Neolithic periods marked transitions between hunting-gathering and settled agricultural societies in prehistory. Key components of every work of art are identified as the medium, style, and iconography. Common media and styles are briefly described.