The entire human population is chronically exposed to various
contaminants, including lead and chlorinated hydrocarbon pesticides.
Studies were undertaken to assess the effects of chronic exposure to
lead on the toxicities of two such pesticides, lindane and dieldrin.
Mice were given lead as the acetate in drinking water, at levels...
The purpose of this study was to assess changes in attitudes
toward behavioral understanding, marital role expectations, and self
concept in a selected group of high school girls. These subjects
were enrolled in a one semester child development course which
included observation and participation experiences with young children.
The subjects...
The purpose of this study was to investigate the relationship
between specific mother-child interactions and selected aspects of
language development in "disadvantaged" children.
The subjects were 19 preschool children in a summer Head
Start program in Denver, Colorado. Their ages ranged from four
years-nine months to five years-seven months. Eighteen...
The purpose of this study was to assess change in self concept,
marital role expectation, and behavioral understanding in high
school students enrolled in a family life course.
The subjects were two groups of high school students from an
only senior high school in a school district. The experimental group...
Interest in the distribution of Clostridium botulinum type E
was heightened by the sudden outbreak of human botulism from
smoked whitefish chubs and canned tuna fish in 1963. The question
arose as to how widely the organism is distributed among fish
and shellfish in the Northwest and what potential hazard...
The purposes of this study were: to collect information relative
to the content of the sex education information adolescents have received
from selected sources, to ascertain their appraisal of the
value of this information and to test hypotheses concerning communication
and dissemination of information on sexual topics between
adults and...
The major purpose of the study was to determine whether
science process achievement tests could be developed for administration
to groups of primary grade students. Six Basic Science Process
Tests (BSPT) were constructed as samples of the format proposed.
Each BSPT was designed to assess one of the basic science...
Internship and field experience programs have been used to
prepare educators for roles in public school teaching and administration;
junior college and university teaching, and adult education.
Based on a survey of the literature it is apparent that little attention
has been given to the role that these internship and...
The purpose of this research was to determine if significant
differences existed in college performance and in selected areas of
attitude and opinion between male upperclassmen residing in fraternities
and non-fraternity male upperclassmen living in residence
halls.
Two samples consisting of (a) 86 upperclassmen from the residence
halls and (b)...
The purpose of this study was to investigate the revival trends
in furniture design during the period 1959-1969, and to understand the
relationship of these adaptations to contemporary cultural objectives.
An understanding of the design characteristics from the originals to
the modern derivatives is useful for those who wish to...