.... Sultan's rapid “perception of relationships” and used the term insight to describe it. He noted that such insights are not learned gradually through reinforced trials. They seemed to occur in a flash when the elements a problem are set up appropriately. In another experiment boxes were put in a room with a banana hanging from the ceiling. The chimps found out that they could stack the boxes on top of one another to reach the banana without being taught to do it. It was also found that rats made cognitive maps, which are mental representations or “pictures” of the elements in a learning situation, of the .....

.... Change: Variations on a Theme by Virginia Satir says on Page 89 that "successful change-making turns out to involve struggle, necessitating skill, tenacity and perspective". The struggle occurs when a foreign element produces chaos until a new integration occurs which results in a new status quo. Kurt Lewin echoed this view in saying that an old attitude has to unfreeze, the person experiments, a new attitude develops and a refreezing occurs. Janis and Prochasky suggest a person starts in relative complacency, is presented with challenging information, the person evaluates the new challenge to habit or policy and reviews altern .....

.... to birth, all parts of the infant, bones, muscles, organs, blood cells, skin, and other tissue are made from nutrients in the foods the mother eats. Nutrients needs during pregnancy and lactation are higher than at any other time. A pregnant women needs extra food energy, but only alittle extra, 400kcalories above the allowance for nonpregnant women, and only during the second and third trimester. Pregant teenagers, underweight women, and physically active women may require more. The protein RDA for pregnancy is 10 grams per day higher than a nonpregnant women. Pregnant women in the United States rece .....

.... that marijuana is popular and that many people may not know what they are taking into their bodies. It will be shown just what parts of the body marijuana effects and how it effects them. The main purpose of this collection of information is to see just what marijuana does to the body and to determine whether the effects are good, bad, or a combination of both. Many different areas of research will be used. The report "Marijuana Retains Popularity Despite Anti-drug Attitudes" in The Dallas Times Herald by the Associated Press shows just how popular marijuana remains despite health warnings. A 40-something woman referred t .....

.... therapy is the most commonly used method in treating SAD. The two hormones that are affected by the sunlight, and are thought to be the cause of SAD, are melatonin and serotonin. Both of these chemicals “are influenced by photoperiodism, the earth’s daily dark-light cycle” (Wurtman 1989). Melatonin is the chemical that effects mood and energy levels. In the human body melatonin is at its highest at night and is lowest in the day. There has been a study done to see if sunlight has a direct effect on suppressing melatonin. It is known that melatonin levels in urine are five times higher at night than they are in the da .....

.... who is unable to have children will get the chance to be a mother or father if they adopt this child who would have been aborted. The opposing side takes a different side to the argument. The pro side of legalizing abortion is known as pro-choice which is the side of the argument that believes that if a woman is pregnant she should have the right to abort. Some activist believe there are a number of reasons why a mother would choose to abort. One, there might be something very wrong with the child and the child might be better off never being born than being born and having a life with many serious problems. .....

.... sleep patterns are frequently mentioned, the child objects to taking naps, he also seems to need less sleep, and becomes very stubborn at bedtime. Then, when the child is seemingly exhausted, hyperactive behavior may increase. Family history studies show that hyperactivity, which is more common in boys than in girls, may be a hereditary trait, as are some other traits (reading disabilities or enuresis-bed wetting). Certain predisposing factors affect the mother, and therefore the child, at the time of conception or gestation or during delivery. Included are radiation, infection, hemorrhage, jaundice, toxemia, trauma, medic .....

.... from the client to find out how and when they prefer to be moved. This allows the patient to be involved in the decision making process and be fully aware of what is occurring. By communicating with the client, the nurse is also aware of whether or not the patient is experiencing any discomfort during or after the lift. The actions of lifting, transferring or positioning need to be completed for numerous reasons, including relief of pressure points. Due to the patient being in one position continuously, they are prone to the development of pressure areas. In terms of patient needs, being in the same position constantly .....

.... dependence means that the user builds a tolerance to the drug. When this happens the user needs more and more of the drug to achieve the same effect. If a person develops this type of tolerance and then stops using the drug he/she will suffer from drug withdrawal. The body then needs the drug so badly that the user will seek even more of the drug even though it is harmful. This condition is called addiction. Drug addiction ranks as one of the most serious health problems. For example, alcoholism or heroin addiction can destroy or seriously damage and individuals health and personal life. The immediate effects of many abu .....

.... something to do with causing AIDS. The majority of AIDS patients that also have HIV cannot be ignored. HIV is however not the only cause of AIDS. This is proven by the thousands of AIDS victims that do not have HIV. It is widely assumed by nearly everyone in the world that HIV is the only cause of AIDS. It is puzzling, however, that this is believed, because there has never been any solid evidence to say that this is true and there has not been a single paper written that proves that this is true. Scientists need to stop basing all of their research on something that may not be valid in the first place. They need to find proof .....