all die three phases of teaching namely‚ pre-teaching‚ teaching and post-teaching. Role of the Teacher in the Pre-teaching Phase: It comprises the activity of planning teaching- learning process. Planning is a simplification of a complex process which has the following specific activities: (i) Analyzing the content. (ii) Deciding on the position of the content to be selected for instruction. (iii) Deciding on instructional objectives for the chosen content on the basis of the knowledge about
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Where Cancer comes from Cancer of the lung‚ like all cancers‚ results from an abnormality in the body ’s basic unit of life‚ the cell. Tumors can also cause cancer. Tumors usually can be removed and do not spread to other parts of the body. Malignant tumors‚ on the other hand‚ grow aggressively and invade other tissues of the body‚ allowing entry of tumor cells into the bloodstream or lymphatic system and then to other sites in the body. This process of spread is termed metastasis; the areas of
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AUTHORITY IS THE MOST RATIONAL TYPE OF AUTHORITY.DO YOU AGREE WITH THIS STATEMENT? GIVE REASONS FOR YOUR ANSWER. In every society‚ whether pre-modern or modern‚ there has been a hierarchy of command of which everyone must adhere to. In order for this system to operate‚ there must be someone in charge. Since every human being is found in a group or an organization which may be a country‚ tribe‚ institution or a family‚ it is obvious that the hierarchy of command is also in different types and forms.Therefore
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and 27% of deaths due to this disease world-wide. This disease is truly a scourge for our countrywomen. Cervical cancer can be detected in early or pre-invasive stages with the help of screening‚ thus greatly reducing the morbidity and mortality. In developed countries with an organized Pap’s smear screening program on a national level‚ the incidence and mortality from cervical cancer has been dramatically reduced. However‚ screening of all women in India is likely to remain an unrealized goal due
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about 6 inches long and less than 2 inches wide across the belly. Pancreatic Cancer: Is a disease in which malignant cells are found in the tissues of the Pancreas. Pancreatic Cancer Classification Stages Stage 0 of Pancreatic Cancer In stage 0‚ abnormal cells are found in the lining of the pancreas. These abnormal cells may become cancer and spread into nearby normal tissue. Stage 0 is also called carcinoma in situ . Stage l In stage I‚ cancer has formed and is found in the
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Skin Cancer Introduction “Skin cancer is a disease in which malignant cancer cells are found in the outer layers of the skin. Skin cancer is the most common type of cancer in the U.S.‚ affecting more than 1 million people each year.” (Health scout 2001-2006 1). Many people don’t take the risk of skin cancer seriously and continue to lie out in sun regardless of the consequences. The consequences of lying out in the sun can be the development of basal cell carcinoma‚ squamous cell carcinoma‚ and/or
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Prostate Cancer Eng 101 Andrell Nash Fortis College Abstract Prostate Cancer is a disease in which there is an uncontrolled growth of cells that lines the ducts of the prostate gland. The abnormal cells can spread throughout the prostate and nearby organs‚ such as the seminal vesicles. If not caught early they can spread (metastasized) to other organs of the body through the lymph or blood stream. (“...Treatment...” 13) Prostate Cancer can be like a silent killer. Some may show signs and symptoms
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Colon Cancer What is the disease? Colon and rectal cancer develop in the digestive tract‚ which is also called the gastrointestinal‚ or GI‚ tract. The digestive system processes food for energy and rids the body of solid waste matter (fecal matter or stool). Colon cancer and rectal cancer have many features in common. Sometimes they are referred to together as colorectal cancer. Over 95% of colorectal cancers are ad enocarcinomas. These are cancers of the glandular cells that line the inside
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Prostate Cancer Prostate cancer is cancer that forms in the tissues of the prostate‚ a gland in the male reproductive system found below the bladder and in front of the rectum. Prostate cancer usually occurs in older men. Cancer is one of the most common chronic diseases in the world. Over 20% of all deaths are caused by some type of cancer (Convergence Health‚ Inc‚ 2014). Cancer is not one disease‚ but a group of diseases that have in common the uncontrolled growth of cells. Any collection of
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Lung Cancer Lung cancer is “the uncontrolled growth of abnormal cells in one or both lungs”. These abnormal cells do not carry out the functions of normal lung cells and do not develop into healthy lung tissue. As they grow‚ “the abnormal cells can form tumors and interfere with the functioning of the lung‚ which provides oxygen to the body via the blood”. There are two major types of lung cancer‚ non-small cell lung cancer (NSCLC) and small cell lung cancer (SCLC). Staging lung cancer is based
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