several different types of rewards or incentive systems to compensate employees. Merit pay is the most frequently used system which rewards teachers with base increases or bonuses for acquiring and demonstrating specific knowledge and skills needed to meet educational goals such as improving student achievement. The million dollar question is‚ does merit pay increase teachers’ performance? Those in favor of merit pay argue that teacher performance should be based on a broad range of factors that
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Set 1 1. To separate sand and camphor in pure state from the given mixture of sand and camphor. 2. To separate sand and salt in pure and dry state from the given mixture of sand and salt. 3. To prepare common salt by treating acid with base. 4. To prepare crystal of copper sulphate from the given mixture of sand and copper sulphate. 5. To prepare barium sulphate by treating barium chloride with dilute sulphuric acid in pure state. 6. To separate sand and calcium carbonate
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1 Proving of Identities Answer the following: cos(θ − β) = tanθ + cotβ is an identity. cosθ sinβ 1. Show that 2. Prove that sin(x + y) + sin(x − y) = 2 sinx cosy. 3. Verify that sin(x − y) tanx − tany = sin(x + y) tanx + tany 4. Derive an identity for cos3θ in terms of cosθ. 5. Prove that sin2θ + sinθ = tanθ is an identity. cos2θ + cosθ + 1 2tanθ = sin2θ is an identity. 1 + tan2 θ 6. Verify theta 7. Prove that x 2 − tan2 = 1 is an identity. 1 + cosx 2 8. Show
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Lab RepoRt assistant This document is not meant to be a substitute for a formal laboratory report. The Lab Report Assistant is simply a summary of the experiment’s questions‚ diagrams if needed‚ and data tables that should be addressed in a formal lab report. The intent is to facilitate students’ writing of lab reports by providing this information in an editable file which can be sent to an instructor. obseRvations
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Renaissance From Wikipedia‚ the free encyclopedia This article is about the European Renaissance of the 14th–17th centuries. For the earlier European Renaissance‚ seeRenaissance of the 12th century. For other uses‚ see Renaissance (disambiguation). David‚ by Michelangelo (The Accademia Gallery‚ Florence) is an example of high Renaissance art The Renaissance (UK /rɨˈneɪsəns/‚ US /ˈrɛnɨsɑːns/‚ French pronunciation: [ʁənɛsɑ̃s]‚ fromFrench: Renaissance "re-birth"‚ Italian: Rinascimento‚ from rinascere "to
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Medical Advancements of the late 1700’s to the early 1800’s In early medicine‚ the sounds of the heart‚ lungs‚ and organs were few of the only sources to determine if an individual was ill. The act of listening to these sounds‚ known as auscultation‚ was dramatically refined by the invention of the stethoscope. The word stethoscope originated from two Greek words for “I see” and “the chest”’. In the early 1800’s‚ medicine had been immensely improved. Scientists and doctors made advancements that would
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Technological advancements have shown a substantial growth concerned with each and every field of humanity whether it be the communication systems‚ astronomy‚ nuclear powers‚ medical fields‚ automobiles‚ devices of daily usage or the computers. Everything of the technology has its uses and abuses over humanity. The word technology‚ comes from the Greek word ’technologia’‚ techno meaning ’art‚ skill‚ craft‚ and logia meaning ’the study of’. Technology can be defined as the practical application of
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Scientific Management- Fredrick Winslow Taylor Scientific Management is a management theory that analyzes work flow to improve economic efficiency‚ mostly labour productivity‚ also referred to as Taylorism. Some major components of scientific management include analysis‚ synthesis‚ logic‚ rationality‚ empiricism‚ work ethic‚ elimination of waste‚ and standardized best practices‚ These combined components focus on the efficiency of the worker‚ not on behavioural qualities. Taylor was not the
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The majority perception of probation and parole is that it`s too lenient options in the US criminal justice system. Statistically‚ prison population is decreasing while probation and parole is constantly rising. Many may have concern as to why this is occurring. Some question the rehabilitation in probation and parole because so many offenders are being released to communities without much supervision. The Bureau of Justice Statistics informs that in 2009 probation numbers increased from 1‚118‚000
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information was continued and spread further and stronger. It wasn’t until the time of the Enlightenment around the 1700’s that the ideas were truly questioned and put to test through factual experiments and reasoning. The advancements made in science during the enlightenment and the scientific revolution transformed the field of biology from largely being driven by a social and religious viewpoint to turning solely to data and facts. Biology didn’t follow
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