Childhood and Adolescence Crossword

This printable crossword puzzle on the topic of Human Body Systems has 12 clues. Answers range from 4 to 13 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

A significant stage or event in the development of something.
Examples could be pulling or crawling
Examples could be holding head up or pushing
Examples could be reaching or grasping
The basic movements of limbs, trunk and head
Can walk up and down these at age 4-5 years
At 5-6 years old, a child can do this on alternate feet
A period of rapid, major physical growth and development
The period of adolescence when the human reproductive system changes
Secretions of the endocrine glands
Hormone
Hormone