Scientific method Essay Example

Scientific method Essay Example Scientific method Essay Scientific method Essay In todays society we use science without even knowing it, because we dont relate what we do, where we go, and things that happen to science much less how the scientific method is used in everyday life. The scientific method gives us a precise answer to investigative questions and precise aanswers to those questions. Because of science our children and grandchildren will study the findings in our research of our day and learning more scientist study the world around them. There are 5 steps to the scientific method: . Make observations. 2. Propose a hypothesis. 3. Design and perform an experiment to test the hypothesis. 4. Analyze your data to determine whether to accept or reject the hypothesis. 5. If necessary, propose and test a new hypothesis. By using these steps we can make accurate conclusions instead of assumptions form the discovery of DNA February 28, 1953, by Watson and Crick who made history at Cambridge University in the Cavendish Laboratory. Its because of this discovery that cold case files have been closed and the criminal behind bars and the families can be at rest now. This pressure stems from the action common in childhood and adolescence that one works with friends, rather than the reality of adult life in which one is not necessarily friends with coworkers (Cohen, 1994). Teachers may even feel that secondary students will be rebellious if they are forced to work in groups that are not of their own choosing (Cohen, 1994). When teachers grapple with this question, they confront a decisive and determining factor of successful cooperative learning and the complications that may arise in classroom settings. In a recent casebook for teachers about group work in the lassoer, 38% of the cases concerned difficulties teachers face creating groups (Sultan, Alton, Whitlock, 1998). When assigning group work, teachers must decide whether to allow students to form their own groups or whether to place students in groups through either a random or systematic allocation process. Prior research has examined how these approaches for corning groups affect the group experience by comparing grades on projects, tests, and exams (e. G. Leek 1999; Mightiest 2002; van deer Alan Smith and Spindle 2007; Swanson et al 1998), by analyzing student responses to questionnaires e. G. , Chapman et al 2006; Oddball et al 2007), and by synthesizing findings in prior psychology and organizational behavior research (e. G. , Bryant and Labeling 20060). The objectives of all this group work in a classroom setting are that students will (a) learn the importance of the four Cos of teamworkcommunication, collaboration, coope ration, and compromise (Kitchenware, 1997) and (b) be better prepared to enter the group-oriented workplace. However, using group projects in a class can also have significant drawbacks (e. G. Ashram, 2004; Bator,Wallboard, Krishna, 1997; Comer, 995). Common problems with group projects include free riders (I. E. , students who do not do the work but get credit because of the teams efforts), grade inflation because of some students getting higher grades than normal, lack of exposure to all aspects of a project, and difficulties related to group dynamics. To avoid many of the pitfalls of group projects, instructors should make every effort to structure, implement, and control group projects in an extremely intentional and well-thought- out manner (Chapman Van Oaken, 2001). Most teachers use one of two methods to sign students to groups: students select their own group members or the teacher forms students to groups. A teacher might form a group to practice self monitoring with a group of students. We understand the concern with group works. And seawater. We agree that group works are difficult to do. As always, it is up to the teacher to implement the program in a manner that is engaging and will allow for all students to be successful. Appear to first select friends to work with, not Just acquaintances, and then, if necessary, make additions to the group based on someones seating proximity or by adding students who are known as good group members. It is an informal primary group of students who share a similar or equal status. Members of a particular group often have similar interests and backgrounds, bonded by the premise of sameness. It is quite easy for the teacher to administer, and some evidence suggests that it may lead to better group dynamics and outcomes (e. G. , Bacon, Stewart, Silver, 1999; Mellow, 1993; Strong Anderson, 1990). This research paper will show if the students of Notre Dame of Greater Manila will be more successful if the teacher will Oromo their group, or if the students will let the students to form their own group. CONCEPTUAL FRAMEWORK: The basis for determining whether which of one the two formed groups is more preferred by the students is by conducting a survey. This study aims to know the effectiveness of choosing our own group mates or the choice of teacher. Specifically, it aims to answer the if. Questions: What is the difference if the students or the teachers will choose the group members? What are the advantages and disadvantages if: a. The students will choose their group? B. The teacher will choose their group? SIGNIFICANCE OF THE STUDY The choice of group mates is a very important factor in accomplishing a project. Cooperation should always exist between group members in order to produce good results. This will only happen if the members have good relationships with each other. Usually, friends are the ones comfortable with each other. Having friends as group mates will surely fit in to this criterion. However, friends may tend to be distracted in making the project. Having the teacher choose ones group mates may also be considered so that the intelligent students in the class may be distributed to efferent groups. This will ensure that all groups will have a leader/ guide in making the project. Many other factors should be looked at in order to determine which is really more effective. It is therefore imperative to establish whether having friends as group mates is more effective or not. The aim of this research is to determine the opinions of the two parties involved in this problem, the teachers and the students. These opinions will be crucial in the conclusion that will be made regarding the problem. The results of this research may be given to the teachers so that they will eave a basis for the decisions that they will make in assigning group members. In this study, questionnaires will be used to determine the advantages and disadvantages of having friends as group mates. The questionnaires will consist of ten questions. The types of questions that will be used are: multiple choice, yes or no, and free response. These will help the researchers assess the effectiveness of choosing ones own group mates. The population will be composed of both male and female students of section Mark. Also, interviews will be conducted in order to determine the opinions of the teachers which are also involved in this problem. Their stand on this will be an important factor since they are the ones who actually see the results of the projects produced by the groups. In this part, the population will consist of 2 male and 2 female teachers of section Mark. The limitation of this research is that it will be only applicable to section Mark since the population of both the survey and the interviews are composed of students and teachers only of the said section. Further studies which may consist of a larger population may be inducted in order to state a conclusion which will be applicable to all high school students. DEFINITION OF TERMS 1. Groupings a planned arrangement of things, people, etc. , within a group 2. Group mate A person with whom one is in close association; an associate. . Interview is a conversation between two people (the interviewer and the interviewee) where questions are asked by the interviewer to obtain information from the interviewee. 4. Opinion is a subjective belief, and is the result of emotion or interpretation of facts. An opinion may be supported by an argument, although people may draw opposing pinions from the same set of facts. Opinions rarely change without new arguments being presented. 5. Population is all the organisms that both belong to the same species and live in the same geographical area. The area that is used to define the population is such that inter-breeding is possible between any pair within the area and more probable than cross-breeding with individuals from other areas. Other prompts for the purpose of gathering information from respondents. Although they are often designed for statistical analysis of the responses, this is not always the case. . Research can be defined as the search for knowledge, or as any systematic investigation, with an open mind, to establish novel facts, solve new or existing problems, prove new ideas, or develop new theories, usually using a scientific method. The primary purpose for basic research is discovering, interpreting, and the development of methods and systems for the advancement of human knowledge on a wide variety of scientific matters of our world and the universe. 8. Survey is a method used to collect in a systematic way, information from a sample of individuals.