PST202G/201/3/2013 COLLEGE OF EDUCATION Department of Science and Technology Education TEACHING NATURAL SCIENCES SEMESTER 1&2 TUTORIAL LETTER 201/3/2013 EXAMINATION GUIDELINES PST202G/201/3/2013 TABLE OF CONTENT 1 1.1 Admission to the exam 1.2 The exam paper –‚ duration‚ marks and format 1.3 Exam preparation 1.4 In the examination hall 2 The exam - success or failure 3 Assignments 4 2 The examination Conclusion Dear Student Thank you for the hard work that you put into the
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Greek philosopher Aristotle wrote extensively about topics like sleep‚ dreams‚ the senses‚ and memory. He also described the traits and dispositions of different animals. Many of Aristotle’s ideas remained influential until the beginnings of modern science in the seventeenth century. At that time‚ Rene Descartes proposed a doctrine called interactive dualism- the idea that mind and body were separate entities that interact to produce sensations‚ emotions and other conscious experiences. Today‚ psychologists
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* List each of the steps or stages of a scientific method and write a short paragraph about each 1. General Questions General question is where the start of any research begins. Determining the area of study‚ what type of study will be done‚ and budgeting for such research whether it is a small business working on getting bigger‚ or a laboratory working on finding a cure for breast cancer. Therefore‚ in determining what type of research‚ you also have to research the means in which you have
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Forensic science‚ by the meaning of sciences used in legal situations‚ is evolved around the science itself. In history‚ most subfields of forensic science started with a scientist expertized in the field related to the case being consulted and explained in the court. The methodologies were later used more commonly in solving crimes and evolved into the more common fields of forensic sciences. Today‚ while these common fields have specialized personnel to deal with evidence and the court as forensic
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crime has occurred and anything that links the crime to a criminal. Three examples of physical evidence are fibers‚ weapons‚ and hair. 2.) Describe three ways that a crime scene can be recorded. What is a benefit of each? • To record a crime scene‚ forensic scientist can use photography‚ drawings‚ and videography. Photographs are an important record of the unaltered crime scene‚ Drawings or sketches provides valuable information when a photograph cannot accurately depict the scale of a room or the relationship
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Module Five: Text Questions Review Questions 1. What is the NIBIN? NIBIN is the National Integrated Ballistic Identification Network that was created by the FBI and the ATF in 1999. 2. What is rifling? What two types of markings does this produce? Rifling is when each gun is given spiral grooves by the manufacturer. The spiral grooves are cut into the barrel of a gun in order to make a bullet spin as it is fired. Rifling produces grooves and lands. 3. What is a distance determination? How is
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Crime Library » Forensics and Investigation Ballistics In forensic science ballistics‚ the study of motion‚ examines the dynamics‚ angular movement‚ and effects of projectile units such as bullets‚ missiles‚ and bombs. There are many applications of ballistics within a criminal investigation. Bullets that have been fired at the scene of any crime will be examined in the hopes of discovering several pieces of information. The actual bullets can identify what type of gun the criminal used and
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ability to convince someone of opposing viewpoint but he fails to take into account the various other methods that can be used to test the argument. A well organized scientific study could explicate a lot of things about the argument. Coupled with scientific experiments which yeild results and conclusions could further strengthen or weaken the credibility of the argument and thus making these methods to be more efficient in testing a certain argument. Secondly the author does not take into account
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The Scientific Method “The "game of science" begins with the scientist ’s asking questions about a particular phenomenon which he has observed. He wishes to find out how it behaves and why‚ in the sense of determining relationships between it and other phenomena.” (Kariel‚ Herbert G.‚ 1967‚ California Geographer: Using the Scientific Method to Solve Geographic Problems‚ Vol. 8‚ p. 21) The scientific method is the methods used by scientists to answer questions or solve problems. There are five basic
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knowledge of the research process to various topics in Psychology. This assignment accomplishes that goal by challenging you to: Differentiate between the common use of the word research and the use of the word research in the social and behavioral sciences Identify the major steps in the research process using a classic study in Psychology as an example. Part I: Defining Research The word research is used in many different ways. Consider the following examples: Your friend
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