967 research outputs found
Gentlemen and Scholars : College and Community in the Age of the University, 1865-1917
By W. Bruce Leslie, College at Brockport faculty member.
A new look at the social and cultural roles of the American college after the Civil War. Historians have dubbed the period from the Civil War to World War I \u27the age of the university,\u27 suggesting that colleges were becoming out of touch with American society. Bruce Leslie however challenges this view through case studies of four representative colleges from the Middle Atlantic region-Bucknell, Franklin and Marshall, Princeton, and Swarthmore. Nineteenth-century colleges generally were founded to serve ethnic, denominational, and local interests. After mid-century, however, many were forced to seek financial support from wealthy alumni and urban benefactors, leading to the gradual reorientation of these schools toward an emerging national urban Protestant culture. Colleges therefore found it essential to respond to new currents in American society and higher education. Leslie develops his argument from a close study of faculties, curricula, financial constituencies, student bodies, and campus life.https://digitalcommons.brockport.edu/bookshelf/1342/thumbnail.jp
Towards an Intelligent Tutor for Mathematical Proofs
Computer-supported learning is an increasingly important form of study since
it allows for independent learning and individualized instruction. In this
paper, we discuss a novel approach to developing an intelligent tutoring system
for teaching textbook-style mathematical proofs. We characterize the
particularities of the domain and discuss common ITS design models. Our
approach is motivated by phenomena found in a corpus of tutorial dialogs that
were collected in a Wizard-of-Oz experiment. We show how an intelligent tutor
for textbook-style mathematical proofs can be built on top of an adapted
assertion-level proof assistant by reusing representations and proof search
strategies originally developed for automated and interactive theorem proving.
The resulting prototype was successfully evaluated on a corpus of tutorial
dialogs and yields good results.Comment: In Proceedings THedu'11, arXiv:1202.453
Planet Occurrence within 0.25 AU of Solar-type Stars from Kepler
We report the distribution of planets as a function of planet radius (R_p),
orbital period (P), and stellar effective temperature (Teff) for P < 50 day
orbits around GK stars. These results are based on the 1,235 planets (formally
"planet candidates") from the Kepler mission that include a nearly complete set
of detected planets as small as 2 Earth radii (Re). For each of the 156,000
target stars we assess the detectability of planets as a function of R_p and P.
We also correct for the geometric probability of transit, R*/a. We consider
first stars within the "solar subset" having Teff = 4100-6100 K, logg =
4.0-4.9, and Kepler magnitude Kp < 15 mag. We include only those stars having
noise low enough to permit detection of planets down to 2 Re. We count planets
in small domains of R_p and P and divide by the included target stars to
calculate planet occurrence in each domain. Occurrence of planets varies by
more than three orders of magnitude and increases substantially down to the
smallest radius (2 Re) and out to the longest orbital period (50 days, ~0.25
AU) in our study. For P < 50 days, the radius distribution is given by a power
law, df/dlogR= k R^\alpha. This rapid increase in planet occurrence with
decreasing planet size agrees with core-accretion, but disagrees with
population synthesis models. We fit occurrence as a function of P to a power
law model with an exponential cutoff below a critical period P_0. For smaller
planets, P_0 has larger values, suggesting that the "parking distance" for
migrating planets moves outward with decreasing planet size. We also measured
planet occurrence over Teff = 3600-7100 K, spanning M0 to F2 dwarfs. The
occurrence of 2-4 Re planets in the Kepler field increases with decreasing
Teff, making these small planets seven times more abundant around cool stars
than the hottest stars in our sample. [abridged]Comment: Submitted to ApJ, 22 pages, 10 figure
Dimensions of Liberal Education at Brockport
Editor: H. Larry Humm (College at Brockport emeritus). Editorial board: Robert W. Strayer (professor emeritus, College at Brockport) ; W. Bruce Leslie, (College at Brockport faculty member) ; Robert S. Getz (professor emeritus, College at Brockport) ; J. Douglas Hickerson (former Director of Student Affairs, College at Brockport), Kenneth L. Jones (former College at Brockport faculty member) ; Charles R. Edwards (professor emeritus, College at Brockport).
Also includes chapters by the following emeriti and former faculty members and professionals of The College at Brockport: Donald S. Douglas (former provost), Harold L. Rakov (emeritus), Roger M. Weir (emeritus), Owen S. Ireland (current), Edward J. Gucker (emeritus), Warren Fraleigh (emeritus), Lynn H. Parsons (emeritus), Ian H. Henderson (emeritus), Robert J. Gemmett (emeritus), J. Emory Morris (emeritus), Beth E. VanFossen (former faculty member), Peter L. Marchant (emeritus), Gladdys W. Church (former Director of the Learning Skills Center).
An instructional development project of the Educational Communications Center, State University College at Brockport, Brockport, New York.
Contents: On coming to college for the first time : Great expectations, yours and ours / Donald S. Douglas -- High school and college, what’s the difference? / Harold L. Rakov -- Living in a college community / Roger M. Weir -- A liberal arts education: what, why and how: The liberating arts and personal freedom / J. Douglas Hickerson -- The liberal arts, preparation for a career / Roger M. Weir -- Liberally educated people, knowing them when you see them: Perspective 1, Gaining knowledge, discipline, and values / Owen S. Ireland -- Perspective 2, Nurturing curiosity, creativity, and commitment / Edward J. Gucker -- Perspective 3, Cultivating freedom / Warren Fraleigh -- Democracy and the liberal arts, Is there a connection? / Lynn H. Parsons -- From Socrates to Brockport, your place in a long tradition / W. Bruce Leslie -- Why study the fine arts? / Ian H. Henderson -- Why study the humanities? / Robert J. Gemmett -- Why study the sciences? / J. Emory Morris -- Why study the social sciences? / Beth E. VanFossen -- More than making it: getting the most out of college : Where am I going? How do I get there? Some thoughts on academic planning / Robert S. Getz -- Thinking about thinking / H. Larry Humm -- How not to be a victim of time, a first letter to an anxious student / Peter L. Marchant -- Reading in college, more than turning pages / Charles R. Edwards -- Going to class-- being there is not enough / H. Larry Humm -- How not to be a victim of essay assignments, a second letter to an anxious student / Peter L. Marchant -- Making the most of tests / Gladdys W. Church.https://digitalcommons.brockport.edu/bookshelf/1328/thumbnail.jp
The Long-Baseline Neutrino Experiment: Exploring Fundamental Symmetries of the Universe
The preponderance of matter over antimatter in the early Universe, the
dynamics of the supernova bursts that produced the heavy elements necessary for
life and whether protons eventually decay --- these mysteries at the forefront
of particle physics and astrophysics are key to understanding the early
evolution of our Universe, its current state and its eventual fate. The
Long-Baseline Neutrino Experiment (LBNE) represents an extensively developed
plan for a world-class experiment dedicated to addressing these questions. LBNE
is conceived around three central components: (1) a new, high-intensity
neutrino source generated from a megawatt-class proton accelerator at Fermi
National Accelerator Laboratory, (2) a near neutrino detector just downstream
of the source, and (3) a massive liquid argon time-projection chamber deployed
as a far detector deep underground at the Sanford Underground Research
Facility. This facility, located at the site of the former Homestake Mine in
Lead, South Dakota, is approximately 1,300 km from the neutrino source at
Fermilab -- a distance (baseline) that delivers optimal sensitivity to neutrino
charge-parity symmetry violation and mass ordering effects. This ambitious yet
cost-effective design incorporates scalability and flexibility and can
accommodate a variety of upgrades and contributions. With its exceptional
combination of experimental configuration, technical capabilities, and
potential for transformative discoveries, LBNE promises to be a vital facility
for the field of particle physics worldwide, providing physicists from around
the globe with opportunities to collaborate in a twenty to thirty year program
of exciting science. In this document we provide a comprehensive overview of
LBNE's scientific objectives, its place in the landscape of neutrino physics
worldwide, the technologies it will incorporate and the capabilities it will
possess.Comment: Major update of previous version. This is the reference document for
LBNE science program and current status. Chapters 1, 3, and 9 provide a
comprehensive overview of LBNE's scientific objectives, its place in the
landscape of neutrino physics worldwide, the technologies it will incorporate
and the capabilities it will possess. 288 pages, 116 figure
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