Next, glucose solutions were prepared by dissolving 0.5 g, 1.0 g, 1.5 g and 2.0 g of glucose in 100 ml of distilled water to produce 0.5%, 1.0%, 1.5% and 2.0% solutions, respectively. The discussion is the most critical part of the lab report as it is a chance for you to show that you have a deep understanding of the practical and the theory behind it. Reports can be written in any field about any subject, from science experiments to mathematical proofs to analyses of literary works. You might want to talk about how your results agree, or disagree, with the results from similar studies. Conclusion:Using Benedicts reagent, different food products were analyzed semi-quantitatively for their levels of reducing sugars. It should summarize the findings and provide an objective review of the experiment. You should discuss studies that are directly related to your problem at hand and that logically lead to your own hypotheses. Read the journals guidelines on the discussion and conclusion sections. Writing Letters of Recommendation for Students, Writing in Psychology: Experimental Report Writing, Rhetorical Considerations and Style in Psychology Writing, Writing the Experimental Report: Overview, Introductions, and Literature Reviews, Writing the Experimental Report: Methods, Results, and Discussion, Tables, Appendices, Footnotes and Endnotes, References and Sources for More Information, APA Sample Paper: Experimental Psychology, A running head and page number in the upper right corner (right aligned), A definition of running head in IN ALL CAPS below the running head (left aligned), Vertically and horizontally centered paper title, followed by author and affiliation. Experimental reports follow a general to specific to general pattern. If you ever wonder how long a lab report should be, you can opt for an expert service from Allessaywriter.com. The instructions for analyzing data for most labs will not be as detailed as the instructions below. e.style.display="none" When you introduce the findings of your experiment, you should be clear and concise. Here is a description of one student's process. Thats it! What does your work do that others have not? Explaining the limitations. PDF How To Write A Lab Report Also, since comparing colors using eyesight alone is inaccurate, the experiment could be improved with a colorimeter that can accurately determine the exact wavelength of light absorbed by the solution. Our Early Career Researcher community tells us that the conclusion is often considered the most difficult aspect of a manuscript to write. The generalizability of the results is limited by, The methodological choices were constrained by. Components of a Laboratory Notebook. Shona McCombes. Structure of a Discussion Section Present your findings first Result interpretation is next Reveal possible implications Understanding and revealing limitations Further research proposition This means explaining what they mean in terms of the hypothesis or question that you were investigating. One point of contention was using the orange juice solution, which conferred color to the starting solution, rendering it green before the reaction started. These papers are intended to be used for research and reference purposes only. Generate accurate APA, MLA, and Chicago citations for free with Scribbr's Citation Generator. Milk had the highest sugar content of 2%, with orange juice at 1.5%, bread at 0.5% and chicken with 0% sugar. The purpose of a report in an academic setting is to communicate what was done by whom, how she did it, what the results were and what conclusions can be drawn from it. Sometimes, the recommendations are saved for the conclusion. This option is suitable for students who lack the knowledge or environment to complete their lab reports on time. Overstate the importance of your findings. You can ask assignment experts from Allessaywriterto "write my lab report for me" if you utilize such writing services, and we will accomplish whatever type of essay help you require. Estimate the precision of each value of C/D. In addition, you can always turn to our service for assistance with discussion writing and receive professional support from the best experts in academic field. Provide a very concise overview of the literature, State your hypotheses and how they connect to the literature, Provide an overview of the methods for investigation used in your research, Take the time and space to introduce readers to your problem step-by-step; do not plunge them into the middle of the problem without an introduction, Use examples to illustrate difficult or unfamiliar theories or concepts. Statements with we investigated or we studied generally do not belong in the discussion. Here are some rules for drawing scientific diagrams: Always use a pencil to draw your scientific diagrams. Revised on You can find out more about how PLOS processes your data by reading our, Ontogenetic similarities between giraffe and sauropod neck osteological mobility, The fast and the frugal: Divergent locomotory strategies drive limb lengthening in theropod dinosaurs, How to Choose the Journal Thats Right for Your Study, How to Receive and Respond to Peer Review Feedback. Even the best research has its limitations. If any results are unexpected, explain why they are unexpected and how they did or did not effect the data obtained. How to write a discussion in a lab report + examples - Tutlance However, its necessary to know how to write report right, what structure should be followed, which sources should be used, etc. When youre ready to write your discussion, youve already introduced the purpose of your study and provided an in-depth description of the methodology. You should also consider whether your findings challenge any existing theories or hypotheses. PDF Writing an Organic Chemistry Lab Report if(e.style.display=="none"){ Not all lab reports will require an abstract. A thorough examination of discovered trends is required to identify a model to be purchased and promote an appropriate and expedient use of phones. You should avoid making excuses or trying to justify a negative result. Do we need to do the discussion part in phd theses?! 4 ml of each solution was added to 4 ml of Benedicts reagent in a test tube and placed in a boiling water bath for 5 minutes, then each test tube was observed. If using any specific amounts of materials, make sure the amount is listed. Title pages should be formatted in APA style. Discuss factors influencing results:Were there any anomalies in your data? If there is future work that needs to be done, it can be explained in the conclusion. 2023 EduBirdie.com. Without any doubt, a student can extract valuable information from their lab recordings. Compare your results to those of other studies. A lab report is an account of an experiment and what was discovered during the experiment. Don't use percentages as approximations if you haven't calculated the precise number, it's better to use a phrase like "the majority of". Typically, lab reports present data, discuss results, and provide conclusions. How To Write a Discussion For a Lab Report - PapersOwl.com First, you'll need to provide some background information on the topic of the experiment. Experimental reports in APA format have a title page. However, it wasnt until 1907 when the method was perfected by Stanley Benedict, using sodium citrate and sodium carbonate to stabilize the copper sulfate in solution. For example, if you were investigating the effect of a drug on heart rate, you would state the specific findings of your study, such as the drugs dosage or how long it was administered. Now, following acad read more. If there are any experimental errors, analyze them. You should be clear and concise here and avoid making any assumptions about the data. Adding unnecessary detail can distract from the main findings. The results section should include the raw data that has been collected in the experiment as well as calculations that are performed. This website collects and publishes the ideas of individuals who have contributed those ideas in their capacities as faculty-mentored student scholars. Milk contained around 2% sugar, while the chicken solution had no sugar. Did you get the data you were looking for? How do your results compare to similar research? In addition, it helps you save time to devote to learning or other activities. by Discuss any errors, inconsistencies, assumptions, or other factors that may have influenced the outcome of your study. If written correctly, another researcher should be able to duplicate the experiment and get the same or very similar results. Method Results Discussion Title Page This must indicate what the study is about. Dont just repeat all the data you have already reportedaim for a clear statement of the overall result that directly answers your main research question. She clearly named her hypothesis in the study overview, and then referred back to it in her results and discussion sections. Seven of the ten dogs learned how to "sit" after three training sessions.d. Here are a few steps of how to write a discussion for a lab report: Interpreting your findings entails determining how they contribute to the answer to your main research question. For example, if you found that a drug did not affect heart rate, you would not say that it means that the drug is safe because further research would need to be done to confirm this. Usually, an instructor does not want you to repeat whatever the lab manual says, but to show your understanding of the problem. Keep in mind that there is no universal formula for the discussion your aim is just to explain your findings as thoroughly and convincingly as possible. Unlike in previous studies on dog training, most of the dogs in this study retained the ability to perform tricks for up to six weeks after the initial training sessions.c. You need to give an overall description of the experiments and present the data you found. As a result, future research may concentrate on other methods of monitoring plant height. Remember that your paper should be both confident and honest about the results! How to Write a Lab Report: Step-by-Step Guide & Examples Highlighting these implications while not overstating the findings can be challenging, especially when youre submitting to a journal that selects articles based on novelty or potential impact. Peterborough, ON Canada, K9L 0G2, 55 Thornton Road South This means that all monosaccharides (glucose, fructose, etc.) A well-written lab report discussion section contextualizes your findings. Benedicts reagent is a bright blue because of the copper sulfate, turning green and then red as the concentration of reducing sugars increases. The discussion section is where you delve into the meaning, importance, and relevance of your results. Consider the following stages while writing your lab report to better address the topic of how to write discussion in a research paper: In a line or two, state whether the lab data fully support your theory does not support it or supports it with some limitations. Copyright 1995-2018 by The Writing Lab & The OWL at Purdue and Purdue University. Title page formatting is as follows: Before you begin to write, carefully consider your purpose in writing: what is it that you discovered, would like to share, or would like to argue? // ]]>. Bem (2006) provides the following rules of thumb for writing introductions. It is good practice to have at least one source referenced, either from researching the context behind the experiment, best practices for the method used or similar industry standards. Remember that the whole report should be written in a passive voice. Do they differ? Writing Lab Reports: Discussion - Academic Skills - Trent University How did you come up with these ideas for your research? This solution is for students who dont possess the necessary knowledge or environment for writing lab reports on time. Report on if your results back up your hypotheses. How To Write A Lab Report | Step-by-Step Guide & Examples - Scribbr Lets get started! Consider the following. Describe other topics such as issues that arose and led to any unexpected outcomes; how your findings compare to other students' findings and an explanation for any disparities; and suggestions for improvement of the report. An effective discussion informs readers what can be learned from your experiment and provides context for the results. You'll almost always have to stick to the same basic framework. Discuss the significance of the results. Library Research Guides: STEM: How To Write A Lab Report Trent University respectfully acknowledges it is located on the treaty and traditional territory of the Mississauga Anishinaabeg. Raza, S. I., Raza, S. A., Kazmi, M., Khan, S., & Hussain, I. To help, this guide provides questions to ask yourself, a basic structure to model your discussion off of and examples from published manuscripts. As you are telling this story, you are crafting an argument about both the validity and reliability of your research, what your results mean, and how they fit into other previous work. It should include: Tip: Not all journals share the same naming conventions. There are different ways to write this section, but you can focus your writing around these key elements: If youre unsure about your fields best practices, check out sample dissertations in your field or your departmental guidelines. Home. Know the parts of a lab report. As in a number of other studies, text messaging is an unconditionally popular option among respondents (Deloitte Touche Tohmatsu, 2017; Gerber et al, 2009). You should also mention any unanswered questions that remain and propose further research that needs to be done to address them. The study's key strengths were controlling extraneous pH and soil carbon levels. Finally, in your discussion section, you should propose further research that needs to be done. Discuss other items as problems that occurred and led to any unexpected results; how findings compare with findings of other students and an explanation for any differences; suggestions for improving a lab. Be Relevant Were your data analysis methods suitable for this type of data? In Table two, it can be seen that as the concentration of salt increased, so did the temperature at which steam was produced. Interpret and compare results:Do your results make sense? You should be clear about the limitations of your study and you should avoid making any assumptions about the data. As a student, lab experiments provide you with hands-on experience. Your opening statements should already be setting the stage for the story you are going to tell. the results of your research, a discussion of related research, and a comparison between your results and initial hypothesis. A practical lab report discussion tells readers what they can learn from your experiment and puts the results in context. Here is a description of one student's process. Your short overview should provide your hypotheses and briefly describe your method. Compare your findings to those of other studies and explain any significant differences. Scientific Reports - The Writing Center University of North Carolina While these users prefer iPhone 8, Samsung S8 is considered a more appropriate option with regard to specs, features, and price. What should a lab report discussion include? You should also consider the implications of your findings and what they could mean for future research. It is important to be realistic here and to come up with proposals that are achievable within the scope of your research. Are obtained results the same or different from those expected? Many of the students think that read more, In your quest to prepare a perfect essay, you may have often thought about a number of ways you can adapt to enhance your writing. Even if your research contains significant limitations, dont undermine your authority by including statements that doubt your methodology or execution. Compare and contrast with another research, Elucidate the study's advantages and disadvantages, Any surprising discoveries should be discussed, Outline the study's hypothesis and objectives. Don't start the results sections with methods you left out of the Materials and Methods section. Essay 5 Tips On Writing A Discussion Section For A Lab Report 22 May 2021 Quick Navigation What is a Discussion in Lab Report? Explain your results and discuss them using relevant terms and theories. age, weight, etc.). Results:Food Solutions (4 ml) with Benedicts Reagent (4 ml), Glucose Solutions (4 ml) with Benedicts Reagent (4 ml). Indicate what next steps can be taken to further pursue any unresolved questions. Have a human editor polish your writing to ensure your arguments are judged on merit, not grammar errors. Provide background theory, previous research, or formulas the reader should know. Summarize the methods you used and how you conducted your experiment. After you have introduced the findings of your experiment, you should then go on to interpret them. This will reinforce the main take-away for the reader and set up the rest of the discussion. Parts of a Lab Report - Chemistry Lab Resources (for CHM 1XX and 2XX Abstracts should be brief (about 100 words), Abstracts should be self-contained and provide a complete picture of what the study is about, Abstracts should be organized just like your experimental reportintroduction, literature review, methods, results and discussion, Abstracts should be written last during your drafting stage. Try not to copy from a lab manual or other guidelines. This is the most substantial section of your report, and where you will include your unique interpretations and ideas. You should think of an experimental report as a "story" of your research in which you lead your readers through your experiment. Why do you think that is? If possible, learn about the guidelines before writing the discussion to ensure youre writing to meet their expectations. How to Write Discussions and Conclusions - PLOS If your experiment had a negative result, you should still explain what happened and why it is important. Regardless of what journal you are submitting to, the discussion section always serves the same purpose: concluding what your study results actually mean. Include a major piece of proof to back up your claim. Learning process contains theoretical and practical parts, where the theory comprises lectures, and the practice includes laboratory and independent work based on the material covered within one course. It is important to be objective here and to avoid speculating about things that are beyond the scope of your data. If you were to repeat your study, would you do anything differently? Most scientific laboratory reports have numerous distinct sections. 4: Formal Lab Reports - Chemistry LibreTexts It was used to test the urine of diabetics, where sugar was present in high amounts. A typical lab report format includes a title, introduction, procedure, results, discussion, and conclusions. The structure of a typical lab report includes the following sections: Aim and Hypothesis - Why you conducted the practical work.
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