BY KATHERINE ATKINSON


Does it pay the state to educate its teachers?

Do normal school and university graduates continue teaching long
enough to make adequate return for the money invested in their
training?


(5)

(_Newspaper Feature Service_)

HOW HUNGER IS NOW MEASURED AND PHOTOGRAPHED

Just what hunger is, why all living creatures suffer this feeling
and what the difference is between hunger and appetite have always
been three questions that puzzled scientists. Not until Dr. A.J.
Carlson devised a method of ascertaining exactly the nature of
hunger by measuring and comparing the degrees of this sensation,
have investigators along this line of scientific research been able
to reach any definite conclusion.


(6)

(_The Outlook_)