Thumb sucking Summary

Everything you need to understand or teach Thumb sucking.

  • 1 Encyclopedia Article

Study Pack

The Thumb sucking Study Pack contains:

Encyclopedia Articles (1)

684 words, approx. 3 pages
Thumb Sucking A harmless childhood habit of sucking the thumb for comfort. About half of all children suck their thumbs during infancy, with most starting in the first months of life. Ultrasound pictu... Read more