School Placement Research Essay Example | Topics and Well Written Essays - 3750 words

School Placement Research - Essay Example Moreover, it is observed that some of the students are keen to speak and interact with teachers in English. This enables the students to learn the language more effectively. The teacher is also recognized to motivate the students, who show interest in learning the language. The motivated students demonstrate more interest to learn the language. Further, the other students of the classroom on observing the interest of some of the students and the motivation from their teacher also attempts to learn the language. These students also makes attempt to learn the language. This creates a learning environment in the class with regard to English language. Learning of English language is extremely important from the perspective of the development of the students. The students would be able to communicate with the people of other nations. The students would be able to communicate with people who are incapable in speaking in Chinese language. Moreover, learning the International language Englis h is of significant benefit to the students when they would undertake higher educational degrees at foreign universities. The learning of International language is one of the key factors that lead to the overall personal developments of the students. During the period of volunteering in a bilingual elementary school, it is observed that some of the students are unable to understand the instructions from the math teacher. The math teacher although speaks in the native languages to the students, but at the time of teaching, the teacher uses English language. The students are not the native speakers of English and are unaware of several words and phrases in English. The teacher at the time of teaching uses some of the words or phrases or others that the students are unable to understand. This creates a communication gap between the teacher and the students. This leads the students to be deprived of some of the teaching instructions. The students as a result of such are

Antibiotic Resistance in Anaerobic Bacteria Essay - 1

Antibiotic Resistance in Anaerobic Bacteria - Essay Example Then there is the danger that the ignorant man may easily underdose himself and by exposing his microbes to non†lethal quantities of the drug make them resistant. Here is a hypothetical illustration. Mr. X. has a sore throat. He buys some penicillin and gives himself, not enough to kill the streptococci but enough to educate them to resist penicillin. He then infects his wife. Mrs. X gets pneumonia and is treated with penicillin. As the streptococci are now resistant to penicillin the treatment fails. Mrs. X dies. Who is primarily responsible for Mrs. X’s death?† (Fleming, p88). It is not only the irrational use of the drugs that cause antibiotic resistance but there are reports of the naturally occurring resistance. According to an experiment conducted by Joshua and Esther Lederberg in 1952, penicillin-resistant strains of bacteria developed much more before the start of penicillin in medicinal practices. Joshua Lederberg and his student Zinder also demonstrated t he pre-existence of Streptomycin resistance strains (Nelson, p 294). The major antibiotic-resistant pathogen associated with nosocomial infection is Staphylococcus aureus. It was one of the earlier organisms to develop penicillin resistance. Methicilin was then used against the resistant strains but in the year 1961MRSA (Methycillin-resistant Staphylococcus aureus) was detected in Britain. It was reported that there was an increase in the number of fatal cases of sepsis from 4% in 1991 to 37% in 1999 in the UK due to MRSA. By the 1980s MRSA had spread and become quite common in US hospitals and along with resistance to Methicillin. There was a steady increase in oxacillin (Methycillin) resistant S. aureus in U.S. hospitals in the year 1997 which increased to 26.2%. ( Pfaller et al,p1886). Most of these Staphylococcus aureus also showed resistance to tetracycline and erythromycin.