Contact Us
Sign In / Sign Up for FREE
Go to advanced search...

Discussion 7 - Essay Example

Comments (0) Cite this document
The results of the experiments are not known in advance. Usually, statistical experiments are conducted in situations in which researchers can manipulate the conditions of the experiment and can control the…
Download full paperFile format: .doc, available for editing
GRAB THE BEST PAPER97% of users find it useful
Discussion 7
Read TextPreview

Extract of sample "Discussion 7"

Discussion Articles: Experimental Research Design and Quasi-Experimental Design An experiment is a process or study which results in data collection. The results of the experiments are not known in advance. Usually, statistical experiments are conducted in situations in which researchers can manipulate the conditions of the experiment and can control the factors that are irrelevant to the research objectives. An experimental research design is aimed at investigating the possible cause and effect relationship by manipulating an independent variable to influence other variable in an experiment, and by controlling other variables also in the experiment and measuring the effects of the treatments using some statistical means. A number of experimental research designs are available for use in general social research (Srinagesh).
A quasi-experimental study is a type of experiment that examines outcomes. However, they do not involve randomly assigning participants to treatment and control groups. A quasi experiment study might compare outcomes for individuals receiving program activities with outcomes for a similar group of individuals not receiving program activities. This type of study might compare outcomes for one group of individuals before and after the group’s involvement in a program. Quasi experimental designs are very useful because of their ability to inform the discussions of cause and effect; however, unlike other experimental approaches such as true experimental studies, they cannot definitively establish this link (Creswell).
In this discussion two articles are used one using the experimental approach and the other using the quasi experimental approach. In the first article titled Learning social studies through mastery approach. The study involved two groups the experiment group and the control group. There were two independent variables in this case and they include: mastery learning strategy and conventional strategy. The dependent variable was only one and this was performance in social studies (Adeyemi). In the second article titled an analysis of the interactive behaviors of self-learning management in a web-based Moodle e-learning platform. The independent variables in this case were the Moodle learning platform and the traditional instruction. The dependent variables included obtaining the basic energy concept, submission of homework through the homework section and submission of project reports through homework section (Liao and Lin).
In the first article, treatment involved the researcher obtaining course contents in social studies. These were then formed into one course called national development and planning. The unit was the broken down to teachable units for reflective teaching and learning. The second step involved randomly assigning students into two groups. The experimental groups were presented with the mastery learning strategy while the control groups were presented with the conventional strategy (Adeyemi).
The second article that involved the quasi experimental research design, the two groups took pretests before the experiment. In the next step, five to six people were divided as a group based on the ranking of the pretest with S distribution. The students’ pretest scores were then prioritized and divided into four experimental groups and four control groups with S distribution. The experimental groups too experimental treatment, while the other control group too no treatment. However, the two groups took post-tests at the end of the experiment (Liao and Lin).
The first article using the experimental design used a post-test only and control group experiment while the second article that used the quasi-experimental approach adopted both a pretest and a posttest control group design (Adeyemi: Liao and Lin).
In my view the research designs used in the two articles were appropriate for the studies as they led to the achievement of the study objectives effectively. Little if any can be changed about them as they suit the purposes for which they set out to achieve and this is very important in social research.
Works Cited
Adeyemi, B. A. "Learning social studies through mastery approach." Educational Research and Review 2.4 (2007): 60-63.
Creswell, John W. Research design: qualitative, quantitative and mixed method approaches. London: Sage publications, 2003.
Liao, Chin-Wen and Sho-yen Lin. "An analysis of the Interactive behaviours of self-learning management in a web-based Moodle e-learning platform." African Journal of Business management 5.2 (2011): 9191-9199.
Srinagesh, K. The principles of experimantal research. Burlingon, MA: Elservier Inc, 2006. Read More
Cite this document
  • APA
  • MLA
(“Discussion 7 Essay Example | Topics and Well Written Essays - 500 words - 3”, n.d.)
Discussion 7 Essay Example | Topics and Well Written Essays - 500 words - 3. Retrieved from
(Discussion 7 Essay Example | Topics and Well Written Essays - 500 Words - 3)
Discussion 7 Essay Example | Topics and Well Written Essays - 500 Words - 3.
“Discussion 7 Essay Example | Topics and Well Written Essays - 500 Words - 3”, n.d.
  • Cited: 0 times
Comments (0)
Click to create a comment or rate a document


Operation management of Tom Pulling Toys

5 Pages(1250 words)Essay

Discussion 7 international relations

...? INTERNATIONAL RELATION Discussion- 7 …………………. College/ ………….. Assess Kant's "prescription for perpetual peace" as a prelude to maintain or enhance the zone of peace among different nations in the present international system. Perpetual peace hasn’t been a speculative utopian idea, but a moral principle that Immanuel Kant thought to make it realized to bring perpetual peace between nations. His work begins with a notice of signboard placed in a graveyard ‘perpetual peace’ (Myers, 1999, p. 47). Kant’s article thus has promoted a unique cosmopolitan approach to developing an international law that all individuals possess equal rights regardless of the country they belong to. His work put forward specific...
2 Pages(500 words)Essay

Discussion 7

... 19 June Assignment When a war hits, no side remains unscathed. The world has seen two major wars take place and a number of small ones dueto disagreements between people belonging to different countries, nationalities and races, on a large scale basis. Even if the common people did not have a hand in the fight, they are somehow or the other touched by the ill effects of the war. The First World War affected the entire world a great deal; even though the fight included a few countries majorly, it was enough to terrorize all the countries around the globe. A number of books and movies have been written and made on how the war affected the lives of people as well as modern societies around the world. The major power countries lost... 19 June...
2 Pages(500 words)Essay

Discussion 7 Art Conservation & Restoration and Art Therapy

...Your Full 16 February Art conservation and restoration and art therapy. Art Therapy is defined as “the therapeutic use of art making, within a professional relationship, by people who experience illness, trauma, or challenges in living, and by people who seek personal development”. This therapy holds the objective to heal others “through creating art and reflecting on the art products and processes, people can increase awareness of self and others, cope with symptoms, stress, and traumatic experiences; enhance cognitive abilities; and enjoy the life-affirming pleasures of making art” (Art Therapy, 2011). Generally Art Therapist are professionals with master degrees in Art Therapy or something related. These individuals have... Full 16...
2 Pages(500 words)Essay

Discussion 7

...Discussion 7 Introduction Pictorial reproduction at the speed at which the eye of an individual can perceive is now taken for granted. This was not the scenario, not to long ago. The technology of photography was the precursor to the advancement. It was not to be the end either. Developments in the field of technology and the convergence of the visual and audio technologies gave rise to the potential that is best described in the words of Paul Valery as quoted by Benjamin, 1936, p. 2, “Just as water, gas, and electricity are brought into our houses from far off to satisfy our needs in response to minimal effort, so we shall be supplied with visual and auditory images, which will appear and disappear at a...
2 Pages(500 words)Essay

Discussion 7

...Discussion The essay illuminates the mentality of the genders that is surfaced from the dressing of men and women. The author was in a conference and she judged people by their dressing. She analyzed from head to toe, the three women who were present at the conference and she came to the conclusion that women always try to be “marked”. Marked is the term which is used in the essay to highlight the fact that women always try to make their presence felt and they try different and out of the way things in order to get prominent. For example the three women dressed differently in the meeting. The first woman wore solid-color blouses, the second woman was middle aged and wore sophisticated shoes and dress whereas the third...
1 Pages(250 words)Essay

Discussion 7

... 2008/2009 U.S GDP analysis According to the Bureau of economic analysis report (2008), national income accounting is the calculation of GDP and its elements. The initials GDP stands for gross domestic product which refers to the market value of the products produced by a country in a particular year. GDP can be measured using either expenditure approach, income approach or product approach. GDP can either be nominal or real. Nominal GDP is one that is distorted by the level of inflation while real GDP is nominal GDP divided by a price deflator to take care of inflation (Bureau of economic analysis, 2009). In 2009, real GDP was reported and several elements of the economy were excluded. They include nonmarket work... 2008/2009 U.S GDP...
1 Pages(250 words)Essay

Discussion 7- economics-pricing strategies

...Pricing strategies Insert Insert DISCUSSION 7 Pure competitive market structure is an example of the four main types of market structures. Agricultural products e.g. wheat, corn, milk, eggs, are examples of products that participate in a pure competitive market. There is perfect competition in such markets since many firms and companies are producing the same products. There is a large number of firms in pure competition markets hence no particular firm can influence market prices. It is easy for firms to get in and out of such markets thus each firm is a price taker. In pure competitive markets producers and consumers are aware of the market prices. Since producers have no control over the market prices,...
1 Pages(250 words)Assignment

Sociology of aging Discussion 7

...Sociology Discussion 7: Sociology in Aging Question Social stratification and how it influences aging Social stratification is the system that classifies the people in the society according to the rank of their power, wealth and status. Based on the information provided by Harris (2007) it is evident that this system has been in existence for many years to the point where people dream of a society that is not socially stratified (pg. 127). This system of inequality has remained active for the last 200 years. A look at the aging members of the society shows that because they have been around for long, they have had enough time to get rich. Thus, they form the highest segment with the richest people in the...
1 Pages(250 words)Essay

Post Colonial Intervention in Somalia

14 Pages(3500 words)Research Paper
sponsored ads
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.

Let us find you another Essay on topic Discussion 7 for FREE!

Contact Us