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|  DOE-HDBK-1131-98
General Employee Radiological Training
Instructor's Guide
GERT qualified individuals should be able to
place the risks associated with working at a
List examples of other activities that
nuclear facility in perspective with other
have risks (e.g., smoking, driving a
risks that we take in our everyday life.
car, eating fatty foods, etc.) The
risks from these activities will be
discussed later.
C.
Introduce Objectives
1.
Terminal Goal
2.
Enabling Objectives
II.
LESSON
A.
Non-ionizing and Ionizing Radiation
(EO1)
EO1 - IDENTIFY basic radiological
fundamentals and radiation
Radiation is energy emitted through
protection concepts.
space and matter. This energy release
is in the form of rays or particles and is
emitted from unstable atoms or various
radiation-producing devices, such as
televisions and X-ray machines.
1. Atoms
The elements that make up all
matter are composed of atoms.
Atoms have three basic particles;
protons, neutrons and electrons.
a.
Stable atoms
Most atoms are stable and do not
emit excess energy.
b.
Unstable atoms
Unstable atoms emit excess energy.
This energy is called radiation.
3
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