Thursday, December 26, 2019
PRACTICUM REPORT ON THE ADMINISTRATIVE ROLES, FUNCTIONS...
CHAPTER ONE 1.0 INTRODUCTION A practicum is a practical field of study which students studying Educational Administration and Planning must carry out as a partial requirement for the fulfillment of the award of Bachelor Degree in Educational Administration and Planning. The students who offer Educational Administration and Planning as their course of study are expected to within the period of their programme to be attached to any of the educational organizations so as to provide the students an opportunity to acquire practical knowledge on the administration of an educational organization, observing the functions of the educational administrators and planners, the structures and functions of the educational organization and the overallâ⬠¦show more contentâ⬠¦The Native Authority System of administration was in operational when the need to reform it was conceived. It was subsequently declared and reformed as the third tier of Government known as Local Government Council with the unit responsible for primary education proclaimed a department. The history of the Local Government Education Department, Kaduna North will not be complete without being related to the mother Local Government Council as it serves as the sole source of funding and administrative discipline for the education department though, some of these functions were removed at the promulgation of Decree No. 31 establishing the National Primary Education Commission by the Federal Military Government as supported by the Federal Republic of Nigeria official Gazette of 17th August 1988 respectively. In spite of the overhauling and the reformation in the education sector that brought the Universal Basic Education Authority was still maintained. The Kaduna North Local Government Education Authority was created in 1991 by the Federal Military Government with the Administrative mandate to occupy the Headquarters of the then Local Government Education Authority, Kaduna. This was necessary as the Headquarters was
Wednesday, December 18, 2019
Nature by H.D Carbery - 1311 Words
Hugh Doston (ââ¬Å"Dossieâ⬠) Carberry was born July 12, 1921, the son of sir John Carberry, a former Chief Justice of Jamaica, and Lady Georgina Carberry, in Montreal, Canada. He came to Jamaica in infancy and spent most of his life there. He had his primary education at Decarteret school in Mandeville, Jamaica and then attended Jamaica College. After working with the Civil Service, to which he qualified as second out of over 100 applicants, Carberry went to St. Catherrine College, Oxford University, where he obtained his B. A. and B. C. L.. He read Law at Middle Temple and was called to the Bar in 1951, then returning to Jamaica to engage in private practice. In 1954, Carberry married Dorothea, and they had two sons, Martin and John, and aâ⬠¦show more contentâ⬠¦There is no rhyming scheme and the style is easy and informal. He describes the changes in weather in simple language. Therefore, it is easily understood. We can appreciate the unpredictable weather as it is sometimes full of sunshine and sometimes it is struck by the storm. This poem vividly describes how tree struggles to stay rooted and of tall grasses gently dancing with the fair breeze How does poet fell about his country? -The poet is full of pride and admiration for his beautiful country, Jamaica. This poem is simply about nature. It talks about the condition, climate and atmosphere in Jamaica. Surprisingly, even figuratively, this poem is actually talking about the natural cycle of nature - the cycle of life. In my opinion, in this poem, the poet is trying to convey the message that in life, there will definitely be bad times and good times no matter where you are. And it can comes in every different forms. Let us note here that the poem starts with the line, we have neither Summer nor Winter, Neither Autum nor Spring, initially, it gave us the sense of absence, as if something is lacking in the persona s life. And as we continue to the third line we have instead the days, I sense certain compensation from the persona. I felt like the persona is trying to tell us that they have something else other than the four seasons. Beginning from line three till the end, the poem elaborates more on the
Tuesday, December 10, 2019
An Analysis of Muhammad and the Arab World free essay sample
This essay examines and analyzes Muhammads influence in the founding of the Islamic Empire. It also describes patterns and draws conclusions on the four historical phases of Islamic history that followed his death, up to the mid-20th century. This paper traces the path of the prophet Muhammad. It traces his life, teachings and the history surrounding Islam and Arab History. Muhammad is rightly recognized as one of the most influential persons in history. His strong character and the astute political and spiritual leadership he provided helped shape an amazing age of human progress and unify most of the Arab world with a creed that has lasted over a thousand years. From the paper: In addition to arriving at a time when political and religious weaknesses were present in the Middle East, Muhammad was also able to capitalize on the need for linguistic unity during this period of history. There was no dominant language used throughout the Arabian Peninsula, only various dialects of Arabic, but Muhammad brought a common language forth through Islam. We will write a custom essay sample on An Analysis of Muhammad and the Arab World or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page While not requiring citizens of his expanding empire to become Muslims, he did insist that the Quran and Gods messages had been given to him in the Arabic language. The Quran was the first book to written in Arabic and Muslims believed it was the language in which it had been revealed; thus it had a huge impact on Islamic history and the cultural growth in the empire.
Monday, December 2, 2019
Exercise 3 Neurophysiology of Nerve Impulses Worksheet Essay Example
Exercise 3: Neurophysiology of Nerve Impulses Worksheet Essay Exercise 3: Neurophysiology of Nerve Impulses Worksheet Assignment Due: Week 4 Eliciting a Nerve Impulse Activity 1: Electrical Stimulation 1. Do you see any kind of response on the oscilloscope screen? No 2. What was the threshold voltage, or the voltage at which you first saw an action potential? The threshold voltage is at 3. 0 V. 3. How does this tracing compare to the one that was generated at the threshold voltage? There was a slight increase. 4. What reason can you give for the change? The increase in voltage. 5.Record this maximal voltage here: The maximal voltage is 4. 0 V. Activity 2: Mechanical Stimulation 1. When the glass rod is touching the nerve, what do you see on the oscilloscope screen? A spike on the screen. 2. How does this tracing compare with the other tracings you have generated? The tracing is identical to the tracing generated at the threshold voltage. Activity 3: Thermal Stimulation 1. What happens when the heated rod touches the nerve? It stimulates the ner ve. 2. How does this trace compare to the trace that was generated with the unheated glass bar?Itââ¬â¢s similar to a 3. 5 v stimulation. 3. What explanation can you provide for this? Heat stimulates nerves. Activity 4: Chemical Stimulation 1. Does the sodium chloride generate an action potential? Yes 2. Does this tracing differ from the original threshold stimulus tracing? If so, how? No 3. Does the hydrochloric acid generate an action potential? Yes 4. Does this tracing differ from the original threshold stimulus tracing? If so, how? No 5. To summarize your experimental results, what kinds of stimuli can elicit an action potential?Thermal, glass, cold, hydrochloric acid and sodium chloride. Inhibiting a Nerve Impulse Activity 5: Testing the Effects of Ether 1. What sort of trace do you see? Flat line 2. What has happened to the nerve? The ether blocked the nerve transmissions. 3. How long does it take for the nerve to return to normal? 6 minutes Activity 6: Testing the Effects o f Curare 1. Does this generate an action potential? There is no change to the action potential tracing. 2. What explains this effect? Nerve propagation is unaffected because curare works on the synaptic ends of the nerve. . What do you think would be the overall effect of Curare on the organism? Curare would ultimately kill the organism by blocking nerve transmission. Activity 7: Testing the Effects of Lidocaine 1. Does this generate a trace? No 2. What sort of tracing is seen at the threshold voltage? At threshold voltage, the screen still displays a flat line. 3. Why does Lidocaine have this effect on nerve fiber transmission? Lidocaine is a sodium ion channel antagonist which will block sodium channels from opening, thus inhibiting any action potential from being generated.Nerve Conduction Velocity Activity 8: Measuring Nerve Conduction Velocity 1. Which nerve in the group has the slowest conduction velocity? Earthworm 2. What was the speed of the nerve? 8. 85 m/sec 3. Which nerv e of the four has the fastest conduction velocity? Rat Nerve 2 4. What was the speed of the nerve? 46. 74 m/sec 5. What is the relationship between nerve size and conduction velocity? What are the physiological reasons for this relationship? The larger the nerve, the faster the conduction velocity. Conduction velocity is faster if the nerve is myelinated than if it not. . Based on the results, what is your conclusion regarding the effects of myelination on conduction velocity? What are the physiological reasons for your conclusion? In myelinated nerves, conduction velocity is faster as the action potential jumps from node of Ranvier (internode) to node of Ranvier and does not travel along the cell membrane. 7. What are the evolutionary advantages achieved by the myelination of neurons? Attack and escape. Myelinated neurons allow faster reflexes increasing chance of survival, which allows you to pass your genes on to your offspring.
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