The main goal of the study was to investigate high school advanced placement
calculus teachers' subject matter and pedagogical perceptions by examining the following
questions: What are the teachers' perceptions of the concept of limit, the role of limits,
and the teaching of limits in calculus? Additionally, the sampling technique...
Size and color are important visual quantity attributes of the fruit of strawberry (Fmgaria x ananassa Duch.). Strawberry cultivars produce fruit of a characteristic size and color, the later being the result of accumulation of particular anthocyanins. This research sought to determine the basis for genotypic differences in fruit size...
The purpose of this study was to determine new international
students' perceptions of United States professors upon entrance into the
university and after two months in class, and if differences in expectations
exist between groups of students based on demographic variables. A survey
designed to assess these expectations was administered...
The current study was a content analysis of court opinions on grandparent
visitation rights using the method of grounded theory. The research questions
addressed in this study were: (a) On what bases were grandparents granted legal
standing to petition for visitation with their grandchildren? (b) What was the legal
reasoning...
In particle induced desorption-ionization mass spectrometry the strength of an
analyte's signal under a given set of bombardment conditions is usually considered to
be representative of the analytes relative surface activity. This rationale is generally
used to explain differences in the technique's sensitivity between and within various
classes of compound....
The purpose of this study is to investigate the
rhetorical strategies used by Reverend Jesse L. Jackson
from the 1970's to the 1990's. Specifically, this study
examines Jackson's use of narrative to empower himself, his
constituency, and his political ideologies without
possessing a traditional political platform. Jackson
raised political and...
The purpose of this study was to determine: what factors
are important in influencing adult students to participate in
distance learning programs; 2) whether students prefer interactive
television or instructional television.
A review of the literature identified items that were
considered Important to students participating in distance learning
programs. The...
The purpose of this study was to develop a valid and reliable, instrument for
determining the mathematics subject matter knowledge of Thai preservice elementary
teachers at eight (8) teachers' colleges in eight (8) provinces in northern Thailand.
The focus of the content of interest was the operation of division of...