Could not complete log in. Possible causes and solutions are:
Cookies are not set, which might happen if you've never visited this website before.
Please open https://media.dlib.indiana.edu/ in a new window, then come back and refresh this page.
An ad blocker is preventing successful login.
Please disable ad blockers for this site then refresh this page.
Traces the development of motor control from birth through the first five years. Indicates that the newborn baby is active but has no control over muscles, that gradually movements become more complex and controlled as months pass. Analyzes the advancing stages of motor control of the eyes, hands, trunk, and legs.
Historical Summary:
Depicts advancing stages of the child's motor control of eyes, hands, trunk, and legs through the first five years of life.
Develops concepts of length, area, and volume of areas and objects. Shows how these concepts are related and develops an understanding of such units of measurement as the mile and the acre.