Poetry Proves to be Positive in the Primary Grades

Learning to read and write and achieve good conduct are crucial in the primary grades. One teacher from a state in the Midwest implemented poetry with her second grade students to guide classroom conduct and improve literacy. This article discusses poetry as a literature genre, the benefits of poetry, and poetry curriculum where children read and write poems, enhancing critical thinking skills. In addition, student feedback, classroom orientation, classroom management, poetry as bibliotherapy, and the teacher’s evaluation of poetry and student progress are discussed

Theory Into Practice: Issues To Consider When Selecting Reading Software To Meet Different Readers\u27 Needs

According to a report from the U.S. Congress, Office of Technology Assessment (1988), over 10,000 computer pro grams are currently being marketed. With such a large and divergent array of materials to choose from, software consumers need to understand exactly how programs they are considering for purchase function before they can be sure that any particular program will actually fit their specific classroom needs. Similarly, it is important to determine whether or not the programs are compatible with the teacher\u27s philosophy of reading — reader-based, text-based or interactive (Leu and Kinzer, 1991)

Exploring Text Level Difficulty and Matching Texts for reading Achievement

This qualitative multicase studies research design focuses on the topics of textlevels and guided reading practices. Why is it so important for children toread the right books at the right level of difficulty? How do teachers useassessment data to match books to readers? Can we engage and motivate childrento read and want to read more with books at varied levels of difficulty? Mostof the research related to levels of reading difficulty began with Betts (1946)and his focus on the learner and reading achievement. Betts notes that maximumlearning begins at the level of instruction where children are challengedintellectually. Research shows (Stanovich, 1986; Allington (2005) it isimportant for children to read the right books at the right level to achievethe greatest growth in word knowledge, fluency and reading skills, and not riskfalling behind their classmates. Specific activities for instruction includedadministration of assessments, selection of texts at independent, instructionaland frustration levels and implementation of four block lesson records. Primaryassessment tools included interest inventories, informal reading inventory andrunning records

Standard Model Higgs Physics at a 4 TeV Upgraded Tevatron

We compute an array of Standard Model Higgs boson (\hsm) signals and backgrounds for a possible upgrade of the Tevatron to E_{\rm cm}=4\tev. Taking \mt\geq 140\gev, and assuming a total accumulated luminosity of L=30\fbi, we find that a Standard Model Higgs boson with \mhsm\lsim 110\gev could almost certainly be detected using the \wpm\hsm\rta l\nu b\anti b mode. A Higgs boson with mass between \sim 120\gev and \sim 140\gev or above \sim 230-250\gev almost certainly would not be seen. A Higgs boson with \mhsm\sim 150\gev or 200\lsim\mhsm\lsim 230-250\gev has a decent chance of being detected in the ZZ\rta 4l mode. There would also be some possibility of discovering the \hsm in the WW\rta l\nu jj mode for 150\lsim\mhsm\lsim 200\gev. Finally, hints of an event excess in the WW\rta ll \nu\nu mode due to the \hsm might emerge for 140\lsim\mhsm\lsim 180\gev. Given the difficult nature of the Higgs boson signals for \mhsm values beyond the reach of LEP-200, and the discontinuous \mhsm range that could potentially be probed, justification of an upgrade of the Tevatron to 4\tev on the basis of its potential for Standard Model Higgs boson discovery would seem inappropriate.Comment: 21 pages; requires phyzzx.tex and tables.tex; full postscript file including embedded figures available via anonymous ftp at ucdhep.ucdavis.edu as [anonymous.gunion]4tev.ps, preprint UCD-94-1

Virtualization Infrastructure within the Controls Environment of the Light Sources at HZB

The advantages of visualization techniques and infrastructures with respect to configuration management, high availability and resource management have become obvious also for controls applications. Today a choice of powerful products are easy to use and support desirable functionality, performance, usability and maintainability at very matured levels. This paper presents the architecture of the virtual infrastructure and its relations to the hardware based counterpart as it has emerged for BESSY II and MLS controls within the past decade. Successful experiences as well as abandoned attempts and caveats on some intricate troubles are summarize

QCD and Yukawa corrections to single-top-quark production via q qbar -> t bbar

We calculate the O(alpha_s) and O(alpha_W m_t^2/M_W^2) corrections to the production of a single top quark via the weak process q qbar -> t bbar at the Fermilab Tevatron and the CERN Large Hadron Collider. An accurate calculation of the cross section is necessary in order to extract |V_tb| from experiment.Comment: LaTeX, 13 pages, replaced with version to appear in Phys. Rev.

Associated Production of Higgs and Weak Bosons, with H -> b\bar b, at Hadron Colliders

We consider the search for the Higgs boson at a high-luminosity Fermilab Tevatron, an upgraded Tevatron of energy 3.5 TeV, and the CERN Large Hadron Collider, via $WH/ZH$ production followed by H -> bb~ and leptonic decay of the weak vector bosons. We show that each of these colliders can potentially observe the standard Higgs boson in the intermediate-mass range, 80 GeV <m_H < 120 GeV. This mode complements the search for and the study of the intermediate-mass Higgs boson via H -> \gamma\gamma at the LHC. In addition, it can potentially be used to observe the lightest Higgs scalar of the minimal supersymmetric model in a region of parameter space not accessible to CERN LEP II or the LHC (using h -> \gamma\gamma,ZZ^*).Comment: (changed the analysis of ZH production and the figures for susy), 17 pages + 7 figures, ILL-(TH)-94-8, BNL-6034