12 Practical Research 2 Quarter 1 – Module 8: REVIEW OF RELATED LITERATURE Subject Area – Grade Level Self-Learning Module (SLM) Quarter 1 – Module 8: Review of Related Literature First Edition, 2020 Republic Act 8293, section 176 states that: No copyright shall subsist in any work of the Government of the Philippines. However, prior approval of the government agency or office wherein the work is created shall be necessary for exploitation of such work for profit. Such agency or office may, among other things, impose as a condition the payment of royalties. Borrowed materials (i.e., songs, stories, poems, pictures, photos, brand names, trademarks, etc.) included in this module are owned by their respective copyright holders. Every effort has been exerted to locate and seek permission to use these materials from their respective copyright owners. The publisher and authors do not represent nor claim ownership over them. Development Team of the Module Writers: ADONIS C. 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Carpenter Hill, City of Koronadal (083) 2288825/ (083) 2281893 region12@deped.gov.ph Introductory Message This Self-Learning Module (SLM) in Practical Research 1 is prepared so that you, our dear learners, can continue your studies and learn while at home. Activities, questions, directions, exercises and discussions are carefully stated for you to understand each lesson. Each SLM is composed of different parts. Each part shall guide you step-bystep as you discover and understand the lesson prepared for you. Pre-test is provided to measure your prior knowledge on lessons in each SLM. This will tell you if you need to proceed on completing this module, or if you need to ask your facilitator or your teacher’s assistance for better understanding of the lesson. At the end of each module, you need to answer the post-test to self-check your learning. Answer keys are provided for each activity and test. We trust that you will be honest in using these. In addition to the material in the main text, Notes to the Teachers are also provided to the facilitators and parents for strategies and reminders on how they can best help you on your home-based learning. Please use this module with care. Do not put unnecessary marks on any part of this SLM. Use separate sheet of paper in answering the exercises and tests. Read the instructions carefully before performing each task. If you have any questions in using this SLM or any difficulty in answering the tasks in this module, do not hesitate to consult your teacher or facilitator. Thank you. What I Need to Know This module was designed and written with you in mind. It is here to help you master the Review of Related Literature. The scope of this module permits it to be used in many different learning situations. The language used recognizes the diverse vocabulary level of students. The lessons are arranged to follow the standard sequence of the course. But the order in which you read them can be changed to correspond with the textbook you are now using. The module is composed of one lesson only: • Lesson 1 – Review of Related Literature After going through this module, you are expected to: a. enumerate ways in writing properly the review of related literature; and b. make related literature from the given terms. 2 What I Know Directions: Write TRUE if the statement is correct and FALSE if otherwise. Write your answers on the space provided before each number. ________________1. Related Literature is composed of opinions to which the present study is related. ________________2. Literature is an oral or written record of man's significant experiences that are artistically conveyed in a straightforward manner. ________________3. Review of Related Literature is a man's written or spoken knowledge of the world. ________________4. Related Literature helps the reader in searching for or selecting a better research problem or topic. ________________5. Review of Related Literature (RRL) helps the researcher understands his/her topic or research better. ________________6. RRL ensures that there will be a duplication of other studies. ________________7. RRL provides the conceptual or theoretical framework of the unplanned research. ________________8. RRL gives the researcher a feeling of belongingness. ________________9. RRL provides information about research methods used. _______________10. RRL provides findings and conclusions of present investigation. 3 Lesson 8 REVIEW OF RELATED LITERATURE What’s In Directions: Based on your learnings from the previous topic discussed, describe the term “hypothesis”. HYPOTHESIS 4 What’s New Directions: Based on the caricature presented below, construct at least five sentences. Write your sentences on the blanks provided. Source: https://www.pinterest.ph/pin/696791373580009066/ 1. _____________________________________________________________________ 2. _____________________________________________________________________ 3. _____________________________________________________________________ 4. _____________________________________________________________________ 5. _____________________________________________________________________ 5 What is It How to select relevant literature in quantitative research? Carrying out a comprehensive literature review is an important skill. It’s a major part of writing a research paper. Even though your literature review could probably be a section in your research paper, it should still include the format of a formal piece of writing. A literature review may consist of simply a summary of key sources, but in the social sciences, a literature review usually has an organizational pattern and combines both summary and synthesis, often within specific conceptual categories. The analytical features of a literature review are: • Give a new interpretation of old material or combine new with old interpretations; • Trace the intellectual progression of the field, including major debates; and • Depending on the situation, evaluate the sources and advise the reader on the most pertinent or relevant research (Baraceros, 2016). When writing your review, keep in mind these issues. Use Evidence A literature review section is, in this sense, just like any other academic research paper. Your interpretation of the available sources must be backed up with evidence [citations] that demonstrates that what you are saying is valid. Be Selective Select only the most important points in each source to highlight in the review. The type of information you choose to mention should relate directly to the research problem, whether it is thematic, methodological, or chronological. Related items that provide additional information but that are not key to understanding the research problem can be included in a list of further readings. Use Quotes Sparingly Some short quotes are okay if you want to emphasize a point, or if what an author stated cannot be easily paraphrased. Sometimes you may need to quote certain terminology that was coined by the author, not common knowledge, or taken directly from the study. Do not use extensive quotes as a substitute for your own summary and interpretation of the literature. 6 Summarize and Synthesize Remember to summarize and synthesize your sources within each thematic paragraph as well as throughout the review. Recapitulate important features of a research study, but then synthesize it by rephrasing the study's significance and relating it to your own work. Keep Your Own Voice While the literature review presents others' ideas, your voice [the writer's] should remain front and center. For example, weave references to other sources into what you are writing but maintain your own voice by starting and ending the paragraph with your own ideas and wording. Use Caution When Paraphrasing When paraphrasing a source that is not your own, be sure to represent the author's information or opinions accurately and in your own words. Even when paraphrasing an author’s work, you still must provide a citation to that work (Baumeister & Leary, 2013). You might say something like this: Research indicates that there are a number of approaches to assessing canine aggression. According to Reisner, Shofer, and Nance (2007) studies shows that dog aggression towards children used retrospective review of aggressive incidents reported to a veterinary clinic, and included a systematic categorization of the types and circumstances of the incidents. Moreover, a study specifically focusing on comparing variation in aggression across several different breeds employed a standardized survey measure of general aggressive behaviors, which is based on owner report of canine aggression (Duffy, Hsu & Serpel, 2008). In addition, Another study reported the use of a standardized assessment of very specific aggressive behavior (food guarding), using an assessment method that can be used by either owners or professionals (Mohan-Gibbons, Weiss & Slater, 2012). All the methods yielded valid results as noted by each study, but the standardized measures appeared to be more efficient and easier to use with non-professionals. Source: Alice Frye, Ph.D, Department of Psychology, University of Massachusetts, Lowell 7 Ethical standards in writing related literature Nowadays, with the advent of modern technology causing the emergence of varied electronic communication devices and online sources of information, collecting data happens easily and speedily. Through computer technology with its powerful internet, you become exposed to extensive amount of knowledge that is easy to lure you in into practicing the copy-and-paste technique of obtaining ideas for your research paper. Unmindful of prestigious ways of working academically, there is a danger that you may fall into this dishonest way of reviewing and related literature. The ethical way of literature tells you to acknowledge the owners of borrowed ideas and put quotation marks around copied words from books or articles. Intentionally or negligently disregarding the use of quotation marks around words copied exactly is not only unethical but an indication of gross plagiarism as well. You must be aware the fact that with the surfacing of online sources of information, software to detect plagiarism from online source has likewise become available in academic institutions. Proper citations and referencing is your way of freeing yourself from plagiarism and of avoiding people from casting doubts on your honesty and integrity as a researcher (Baraceros, 2016). What is the difference between a literature review and a review of studies? • • LITERATURE REVIEW A literature review, straight up, is a review of “all” published science relevant to the topic. Often the purpose is to assess the current state of the research, and identify gaps in understanding and/or suggest future avenues of exploration, rather than to present new research of one’s own. A literature review will, by definition, include theoretical papers and pieces as well as papers that cover field observations, and papers that cover laboratory simulations or experiments. Some papers will include more than one category - for instance, a comparison of how the predictions of a specific theoretical model developed by the group line up with field observations by the same group(Krelove, 2019). 8 • • REVIEW OF STUDIES A “review of studies” is done to compare and sometimes collate the results of a set of substantially similar controlled/laboratory simulations/experiments that were done on the same topic, by different research groups, at different ties. This can be valuable if a number of conflicting study results have been published over a lengthy time-frame - for instance, on the correlation between alcohol consumption and heart disease, or the correlation between BMI and morbidity - because it allows you to consider what differences in their experimental methodology, execution, or analysis might have contributed to the contradictory results (Krelove, 2019). Ten Simple Rules for Writing a Literature Review Pautasso (2013) emphasized that reviewing the literature requires the ability to juggle multiple tasks, from finding and evaluating relevant material to synthesizing information from various sources, from critical thinking to paraphrasing, evaluating, and citation skills. He proposed the following rules in writing review related literature: Rule 1: Define a Topic and Audience The topic must at least be: a. interesting to you (ideally, you should have come across a series of recent papers related to your line of work that call for a critical summary); b. an important aspect of the field (so that many readers will be interested in the review and there will be enough material to write it), and c. a well-defined issue (otherwise you could potentially include thousands of publications, which would make the review unhelpful). Rule 2: Search and Re-search the Literature After having chosen your topic and audience, start by checking the literature and downloading relevant papers. Rule 3: Take Notes While Reading If you read the papers first, and only afterwards start writing the review, you will need a very good memory to remember who wrote what, and what your impressions and associations were while reading each single paper Rule 4: Choose the Type of Review You Wish to Write After having taken notes while reading the literature, you will have a rough idea of the amount of material available for the review. Rule 5: Keep the Review Focused, but Make It of Broad Interest Whether your plan is to write a mini- or a full review, it is a good advice to keep it focused. Including material just for the sake of it can easily lead to reviews that are trying to do too many things at once. Rule 6: Be Critical and Consistent Reviewing the literature is not stamp collecting. A good review does not just summarize the literature, but discusses it critically, identifies methodological problems, and points out research gaps. 9 Rule 7: Find a Logical Structure Like a well-baked cake, a good review has a number of telling features: it is worth the reader's time, timely, systematic, well written, focused, and critical. It also needs a good structure. With reviews, the usual subdivision of research papers into introduction, methods, results, and discussion does not work or is rarely used. However, a general introduction of the context and, toward the end, a recapitulation of the main points covered and take-home messages make sense also in the case of reviews. Rule 8: Make Use of Feedback Reviews of the literature are normally peer-reviewed in the same way as research papers, and rightly so. As a rule, incorporating feedback from reviewers greatly helps improve a review draft. Having read the review with a fresh mind, reviewers may spot inaccuracies, inconsistencies, and ambiguities that had not been noticed by the writers due to rereading the typescript too many times. Rule 9: Include Your Own Relevant Research, but Be Objective In many cases, reviewers of the literature will have published studies relevant to the review they are writing. This could create a conflict of interest: how can reviewers report objectively on their own work? Some scientists may be overly enthusiastic about what they have published, and thus risk giving too much importance to their own findings in the review. However, bias could also occur in the other direction: some scientists may be unduly dismissive of their own achievements, so that they will tend to downplay their contribution (if any) to a field when reviewing it. Rule 10: Be Up-to-Date, but Do Not Forget Older Studies Given the progressive acceleration in the publication of scientific papers, today's reviews of the literature need awareness not just of the overall direction and achievements of a field of inquiry, but also of the latest studies, so as not to become out-of-date before they have been published. Ideally, a literature review should not identify as a major research gap an issue that has just been addressed in a series of papers in press (the same applies, of course, to older, overlooked studies 10 What’s More Directions: Answer what is asked. 1. What are the analytical features of literature review? 2. What are the ten simple rules in writing literature? Explain each rule in your own words. 1. ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ 2. ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ 3. ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ 4. ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ 11 5. ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ 6. ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ 7. ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ 8. ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ 9. ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ 10. ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ 12 What I Have Learned A. Directions: State and explain the ethical standards in writing a review of related literature. Write your answers on the space provided below. ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ B. Directions: In your own words, differentiate related literature and review studies. Write your answers on the space provided, ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ Criteria: Content/idea- 10 points Grammar/Spelling- 5 points TOTAL- 15 points each item 13 What I Can Do Directions: Present a sample Review of Related Literature (RRL) of the underlined words on the given research title below. “Learning Styles and Academic Performance of Grade 12 HUMSS Students” ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ ___________________________________________________________ Criteria: Appropriateness of info.ParaphrasingCorrectness of In-text citationTOTAL- 14 10 10 10 30 points points points points Assessment Directions: Write TRUE if the given statement is correct and FALSE if otherwise. Write your answers on the space provided before each number. Explain why you opt to answer true or false. _________1. The ethical way of literature tells you to acknowledge the owners of borrowed ideas and put quotation marks around copied words from books or articles. Explanation:_____________________________________________________________________ __________________________________________________________________________________ __________________________________________________________________________________ _________2. After you have chosen your topic and audience, start by checking the literature and by downloading irrelevant papers. Explanation:_____________________________________________________________________ __________________________________________________________________________________ __________________________________________________________________________________ __________3. The related items that provide additional information, which are not essential in understanding the research problem can be included in the list of further readings. Explanation:_____________________________________________________________________ __________________________________________________________________________________ __________________________________________________________________________________ __________4. Select only the least important points in each source to be highlighted in the review. Explanation:_____________________________________________________________________ __________________________________________________________________________________ __________________________________________________________________________________ __________5. Reviewing the literature is not just like collecting a stamp. Explanation:_____________________________________________________________________ __________________________________________________________________________________ __________________________________________________________________________________ 15 Additional Activities Directions: In a brief reflective essay, express how much you have understood the concepts about RRL or Review of Related Literature in quantitative research. Specify which ideas sank into your mind or came to your understanding excellently, moderately, slightly, poorly, or emptily. ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ source: https://www.thoughtco.com/essay-rubric-20813 16 Answer Key 1. 2. 3. 4. 5. TRUE FALSE FALSE TRUE FALSE Assessment 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. TRUE TRUE TRUE TRUE TRUE FALSE FALSE FALSE FALSE FALSE What I Know What’s New References Baraceros, E. (2016). Ethical standards in writing review of literature Practical Research 2. Rex Books Store. Manila, Philippines. Calderon, J. & Gonzales, E. (1993). Related literature and studies: In methods of research and thesis writing. Mandaluyong City: National Book Store. Pautasso, M. (2013). Ten simple rules for writing a literature review. Retrieved fromhttp://journals.plos.org/ploscompbiol/article?id=10.1371/journal.pcbi. 1003149 Baumeister, R. & Leary, M. (2013). Writing narrative literature reviews. Retrieved from www.researcheducexpert.com/122345009/search.com Krelove, K. (2019). What is the difference between a literature review and a review of studies?. Retrieved on July 19, 2019 from https://www.quora.com/Whatis-the-difference-between-a-literature-review-and-a-review-of-studies 17 For inquiries or feedback, please write or call: Department of Education – SOCCSKSARGEN Learning Resource Management System (LRMS) Regional Center, Brgy. Carpenter Hill, City of Koronadal Telefax No.: (083) 2288825/ (083) 2281893 Email Address: region12@deped.gov.ph