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Books > Science & Mathematics > General
The future of American STEM education is here...in every state,
there are thousands students that would benefit from science
education, if only they had the resources, support systems and
psychological ownership. There are brilliant young minds that could
be called on to solve a myriad of world problems, earning money and
respect in the process. But these students don't see science as a
viable option for a life. Or they do but there are no textbooks in
the classroom, or the teacher is the fifth one this semester...and
he is on the verge of leaving too. If STEM (science, technology,
engineering and mathematics) careers are the future driving force
of the American economy; and if only an anointed few American
students choose STEM as a career path, where will that leave us as
a nation as we strive to compete on the global stage? Will America
maintain its position as leader of the free world? Can a country
that shuns the word "elite" ever maintain its elite status?
Everything we value depends on this; our national security,
reputation, and quality of life all depend on our ability to meet
the needs of future generations of American workers as they compete
for jobs. Jobs that will require problem solving skills,
innovation, creativity, scientific literacy, and mathematical
knowledge. Jobs that will require Americans who are tops in their
fields with expertise, intellectual curiosity, ambition and vision.
This book seeks to address these problems, as well as providing an
historical backdrop for the discussion of STEM in American schools,
race and gender issues, the effects of the standards movement on
STEM, and what good teaching looks like in urban public schools.
The future is here. Will we rise to the occasion?
Clements adroitly strips away the comfortable notion that science
and religion can forever be conveniently positioned in their own
domains - the world of empirical analysis occupying the former,
while spiritual concerns hold the attention of the latter. He
effectively illustrates the ways in which those who make knowledge
claims in the name of religion foist themselves upon science, while
they deny reasonable people the right to challenge, evaluate, or
assess the truth of these claims through the use of critical
intelligence and accepted methods of verification.Clements offers
compelling reasons to support the view that the aims of science -
logical compatibility and clarity of explanation based upon
observable data and experience - are preferable to religion's
reliance on tradition, mystery, parable, and revelation. With wit
and insight, Clements exposes the many absurdities inherent in
biblical accounts of such concepts as heaven and hell, the fall of
man, the soul, Christ's resurrection, the Trinity, and Noah's
flood. Fervent fundamentalists are confronted with the unsettling
fact that a literal reading of the Bible would result in complete
nonsense.
The chapters in this book present a snapshot of the state of
knowledge of air pollution effects at the beginning of the 21st
century. From their different disciplines, a distinguished
collection of authors document their understanding of how leaves,
trees, and forests respond to air pollutants and climate change.
Scenarios of global change and air pollution are described. The
authors describe responses of forests to climate variability,
tropospheric ozone, rising atmospheric CO2, the combination of CO2
and ozone, and deposition of acidic compounds and heavy metals. The
responses to ozone receive particular attention because of
increasing concern about its damaging effects and increasing
concentrations in rural areas. Scaling issues are addressed - from
leaves to trees, from juvenile trees to mature trees, from
short-term responses to long-term responses, and from small-scale
experiments and observations to large-scale forest ecosystems.
This book is one major product of a conference sponsored by the
International Union of Forestry Research Organizations, the USDA
Forest Service Global Change Northern Stations Program, the Arthur
Ross Foundation, NCASI, the Canadian Forest Service, and Michigan
Technological University. The conference, held in May 2000 in
Houghton, Michigan, USA, was appropriately titled "Air Pollution,
Global Change, and Forests in the New Millennium." The Editors,
David Karnosky, Kevin Percy, Art Chappelka, Caroline Simpson, and
Janet Pikkarainen organized the conference and edited this
book.
Extensively revised and thoroughly updated, this popular text de-emphasizes high level mathematics in favor of effective, accurate modeling. Real-world examples amplify the theory and show how to use derived equations to model physical problems. Exercises that parallel the examples build readers' confidence and prepare them to confront the more complex situations they encounter as professionals.
This work provides an extensive analysis of one of the major body
measures, surface area. It is strictly experimental and
descriptive; numerical and graphic methods are used to present
major findings.
This monograph systematically presents the fundamentals of theoretical and experimental research into the most important physical characteristics of porous structures. Non-standard behavior of certain physical parameters, such as the breakdown of the electric field of porous substances, is described. The method of calculation of the thermal conductivity coefficient of porous dielectrics, based on the non-equilibrium principle, is illustrated in detail. The present approach may be applied to the investigation of the properties of "disparate" substances such as cellulose matrices, composites, and fibrous structures. The book is intended for physicists, physical chemists and materials scientists at research and postgraduate and undergraduate levels. It may also be helpful for engineers and technical workers in the applied sciences.
For many years it has been assumed that a great gulf exists between
science and the humanities, that the writings of science are simply
the record of things scientists do and find and are devoid of
literary features. Recently this assumption has been challenged by
those who regard science and literature as companion endeavors,
working side by side to describe, in their respective ways, the
world of human experience. Now David Locke, a professor of
literature who has also been a scientist, joins the debate, arguing
that scientific language can be highly imaginative, expressive, and
self-conscious and demonstrating for the first time how the major
modes of literary criticism can be keys to the reading of
scientific texts. Locke takes up in sequence six critical
perspectives on reading. These view literary texts as: essentially
representation of the real world; an expression of its author's
thoughts and feelings; an activator of response from its readers; a
work of art, interesting in its purely formal properties; an
artifact situated in a social milieu; or an instrument that brings
the world of phenomena into being. Locke applies these perspectives
to the reading of a variety of scientific texts, from works by
Galileo and Darwin to writings in contemporary molecular biology
and theoretical physics. Locke suggests that attention to the
literary qualities of scientific discourse will aid in further
opening up the literary canon and widening the practice of literary
criticism, even as it sharpens science's growing interest in, and
understanding of, its own mode of operation.
A goal of mine ever since becoming an educational researcher has
been to help construct a sound theory to guide instructional
practice. For far too long, educational practice has suffered
because we have lacked firm instructional guidelines, which in my
view should be based on sound psychological theory, which in turn
should be based on sound neurological theory. In other words,
teachers need to know how to teach and that "how-to-teach" should
be based solidly on how people learn and how their brains function.
As you will see in this book, my answer to the question of how
people learn is that we all learn by spontaneously generating and
testing ideas. Idea generating involves analogies and testing
requires comparing predicted consequences with actual consequences.
We learn this way because the brain is essentially an idea
generating and testing machine. But there is more to it than this.
The very process ofgenerating and testing ideas results not only in
the construction of ideas that work (i. e. , the learning of useful
declarative knowledge), but also in improved skill in learning (i.
e. , the development of improved procedural knowledge).
This book takes a fresh look at the problem of unconstrained handwriting recognition and introduces the reader to new techniques for the recognition of written words and characters using statistical and soft computing approaches. The types of uncertainties and variations present in handwriting data are discussed in detail. The book presents several algorithms that use modified hidden Markov models and Markov random field models to simulate the handwriting data statistically and structurally in a single framework. The book explores methods that use fuzzy logic and fuzzy sets for handwriting recognition. The effectiveness of these techniques is demonstrated through extensive experimental results and real handwritten characters and words.
This book is a collection of twenty-four papers that Michael A.
Cremo, who is not a professional scientist, presented at scientific
and academic conferences. Versions of some of these papers have
appeared in peer-reviewed academic publications. In these papers,
Cremo explores the relationship between science and religion, in
terms of his specific scientific and religious commitments. Many of
the papers in this book deal with archeological evidence for
extreme human antiquity, consistent with the Puranic histories.
Other papers explore the history of archeology in India. In his
book "Human Devolution," Cremo presented a Vedic alternative to the
current theory of human origins. Some of the papers in "My Science,
My Religion" are related to this topic. This collection will be of
interest to theologians, scientists, historians of science,
philosophers of science, and scholars of science and religion.
This book seeks to narrow the current gap between educational
research and classroom practice in the teaching of physics. It
makes a detailed analysis of research findings derived from
experiments involving pupils, students and teachers in the field.
Clear guidelines are laid down for the development and evaluation
of sequences, drawing attention to "critical details" of the
practice of teaching that may spell success or failure for the
project. It is intended for researchers in science teaching,
teacher trainers and teachers of physics.
Frequency Assignment and Network Planning for Digital Terrestrial
Broadcasting Systems focuses on Digital Audio Broadcasting and
Digital Video Broadcasting. The author provides a concise
introduction to the subject and presents principles, concepts and
commonly accepted methods used in the planning process.
The frequency assignment material focuses on allotment planning
while network planning is dealt with mainly from a network
optimization perspective. All methods introduced and mathematical
tools presented are fully explained. General concepts are
illustrated with the help of several planning scenarios both for
frequency assignment and network planning.
Frequency assignment and network planning are vital issues
throughout most of Europe and North America as a direct consequence
of the increasing demand for digital communication systems.
Technologically driven information overloads corporate leaders,
managers, and employees alike, forcing them into a reactive mode
with little time for reflection or strategic thinking. When the
survey is completed, the teleconference over, and the weekend
retreat a distant memory, we go back to our jobs unchanged. We hope
that our activities contribute to corporate objectives, but we
quickly lose sight of the connection between our work and critical
outcomes. It doesn't have to be that way. Denton explains how to
combine new interactive Intranet Web-based technology with new
managerial software to focus on strategic decision making,
effective team management, and the big picture.
Along with its companion Web site, www.CIVID3.com, this book
provides an innovative solution that integrates and displays your
critical information in real time. Condense all the reports
received from finance, operations, marketing, and other divisions
into a single interactive visual display that's always up to date.
Establish two-way communication that allows managers and workers at
all levels of the company to participate. This is the first system
to graphically display--on a single desktop screen--the status of
your key organizational and group performance measures. Combine
outcomes and processes. Use subjective as well as objective
information. Integrate and display the results in a user-friendly
format, in real time. This book's solution allows organizational
members to focus on their ultimate purpose and makes it easier to
implement strategic or operational decisions.
The years 1760 to 1789 mark the political birth of the United
States; simultaneously, an emancipation of American scientific
endeavor from the influence of England and Europe was taking place.
This is especially evident in the area of natural sciences--the
growing frontiers and population of America opened up vast areas to
scientific scrutiny. This extensive bibliography commemorates the
scholarship that was published in many forms by and about
Revolutionary American science from 1760 through the twentieth
century. Part one of Katalin Harkanyi's work provides an overview
of the natural sciences in the Revolutionary Era. Comprehensive and
general sources are listed in the fields of natural history
(botany, zoology, agriculture, and geology), natural philosophy
(mathematics, chemistry, astronomy, surveying, engineering, and
architecture), and medicine (dentistry, pharmacology, and
veterinary medicine). Included are journals, documents,
biographies, bibliographies, histories, orations, and even travel
journals and diaries which create a framework for the study of
Revolutionary American science. The second part of this
bibliography is devoted to the scientists themselves: the men and
women who wrote partial or specific scientific studies. This
section of the book shows that these early Americans were capable
of remarkable investigations into the natural world, rivaling their
European contemporaries. Here are listed the scientists, their
extant monographic works, and studies written about them from their
age into the twentieth century. Appendices include scientific
firsts and special achievements of Revolutionary Americans and a
list of scientists arranged by discipline. This book will be a
useful guide for historians and scientists, as well as inquiring
general readers, who want to know more about the early growth of
American science.
This anthology contains selected papers from the 'Science as
Culture' conference held at Lake Como, and Pavia University Italy,
15-19 September 1999. The conference, attended by about 220
individuals from thirty countries, was a joint venture of the
International History, Philosophy and Science Teaching Group (its
fifth conference) and the History of Physics and Physics Teaching
Division of the European Physical Society (its eighth conference).
The magnificient Villa Olmo, on the lakeshore, provided a memorable
location for the presentors of the 160 papers and the audience that
discussed them. The conference was part of local celebrations of
the bicentenary of Alessandro Volta's creation of the battery in
1799. Volta was born in Como in 1745, and for forty years from 1778
he was professor of experimental physics at Pavia University. The
conference was fortunate to have had the generous financial support
of the Italian government's Volta Bicentenary Fund, Lombardy
region, Pavia University, Italian Research Council, and Kluwer
Academic Publishers. The papers included here, have or will be,
published in the journal Science & Education, the inaugural
volume (1992) of which was a landmark in the history of science
education publication, because it was the first journal in the
field devoted to contributions from historical, philosophical and
sociological scholarship. Clearly these 'foundational' disciplines
inform numerous theoretical, curricular and pedagogical debates in
science education. Contemporary Concerns The reseach promoted by
the International and European Groups, and by the journal, is
central to science education programmes in most areas of the world.
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