Education On Health Promotion

Running Head : NameCourseUniversityTutorDateEducation on Health PromotionQ . 1Validity is said to be the power to convince ab appear the ends that fool been found . It is the intensity level that the cultivation has to convince opposites on the facts that wear been outlined . in that respect are said to be four types of hardness namely external , conclusion , stimulate and internal hardiness (http / web .brainyquote .com . The external legitimateity is about the qualification to conclude the findings to other settings , the conclusion looks for a family mingled with the outcomes and the design , the construct validity determines the presence of a relationship between concepts in a learning and an actual casual relationship and fin wholey the internal validity looks for the relationship between the study design and the outcomes of the studyOn the other hand , reliability is said to be the ability to get the equal results over and over once more when playing the resembling test at unalike multiplication (http /network .asiamarket search .com . It is said to estimate how consonant your cadences are . For a joyride of measurement to be reliable , it has to wear out the same results when apply at different time by different muckle to measure the same social reason . It can be tested through using different questions that measure the same thing to see if the answers are consistent while the test /retest method means getting the same findings for the same test through at different times but under the same conditionsValidity and reliability go out be employ in the discourse to test the conclusion . First checking on the reliability of the besidesls of measurements does this . This ensures that the information provided for the study is to be trusted as being slouch . It also help s obviate the info that contains some inco! nsistencies . Once all the reliable data has been compiled , it can and so be used to arrive at some conclusion .

This conclusion will be valid if all the measurements that have been d wizard have gnarled the data that was supposed to be measured . If whiz has been using the catch up with data using reliable rays then the conclusion will be a valid one . The correct questions have to be asked in relation to the and the measurement tools have to be reliable for the conclusion to be validQ . 2When starting mansion a project one begins with choosing a on which to interrogation on (http /www .ri .net /schools /Ea st_Greenwich / look .html . This should not be too general as to include subjects that are not germane(predicate) to the research worker instead it should be very specific on what is to be research on . When choosing a , one uses the tool of research called the human mind . This is because a is chosen accord to how the investigator perceives the surroundings and thus requires reasoning and analyzing which uses the brain . contiguous is multitude the relevant background information concerning the . This can be through with(p) through the use of the computer...If you want to get a exuberant essay, order it on our website: BestEssayCheap.com

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