92 TEACHING SCIENCE IN SECONDARY SCHOOLS

 The effect of science on the every day life of man is con-
stantly expanding. In the past few years entire new industries
have developed as the result of scientific discoveries and appli-
cations. Aeronautics, metallurgy, mineralogy, chemistry of
synthesis, nuclear fission, and radio are but a few of the fields
that are furnishing opportunities for new vocations. Since fu-
ture developments will doubtless be even more rapid than in
the past, the need for scientists and technicians will be even
greater.
 The science teacher can play a key role in the school's guid-
ance program. Because he can, he should!

SECTION 16. THE SCIENCE TEACHER IN His PROFESSION
 The professional attitude of the science teacher is shown by his
activities and his respect for the profession. The science teacher
should realize that his responsibility to his profession extends
far beyond the classroom. A constant effort should be made
to build up the entire program of the school.
 Each science teacher should become acquainted with the
complete science program from grades one through twelve. He
should realize the inter-relationship of science with other school
subjects. Ideas, equipment, and materials should be shared
with other teachers.
 The science teacher can share ideas with a wide group by
writing articles for science magazines and teachers journals.
The local newspapers usually welcome information, or even
signed communications, from an up-to-date science teacher.
 Professional growth should be continuous. The teacher may
achieve this growth by taking courses in science subjects and
science teaching, by systematic reading, and by travel. The pro-
fessional library at the school will provide material for sys-
tematic reading. The library can be improved continuously by
contributions and loans of teachers, by state funds, by funds
from library clubs, by textbooks, and by loans from the General
Extension Division of the University of Florida. The accessibil-
ity of the library adds to its usefulness.