Please forward this error screen to 96. Laboratory reports are written for decision making essay introduction reasons.
One reason is to communicate the laboratory work to management. In such situations, management often bases company decisions on the results of the report. Another reason to write laboratory reports is to archive the work so that the work will not have to be done in the future. You should not assume, though, that this organization will serve all your laboratory reports. In other words, one organization does not “fit” all experiments.
Rather, you should pay attention to the organization requested by your instructor who has chosen an organization that best serves your experiments. The abstract presents a synopsis of the experiment. The abstract should be written concisely in normal rather than highly abbreviated English. The author should assume that the reader has some knowledge of the subject but has not read the paper. The opening sentence or two should, in general, indicate the subjects dealt with in the paper and should state the objectives of the investigation. It is also desirable to describe the treatment by one or more such terms as brief, exhaustive, theoretical, experimental, and so forth.
The body of the abstract should indicate newly observed facts and the conclusions of the experiment or argument discussed in the paper. The abstract should be typed as one paragraph. Its optimum length will vary somewhat with the nature and extent of the paper, but it should not exceed 200 words. Note that because this abstract serves a long report rather than a journal article, the abstract is somewhat longer than 200 words recommended by the AIAA.
The “Introduction” of a laboratory report identifies the experiment to be undertaken, the objectives of the experiment, the importance of the experiment, and overall background for understanding the experiment. The objectives of the experiment are important to state because these objectives are usually analyzed in the conclusion to determine whether the experiment succeeded. The background often includes theoretical predictions for what the results should be. The “Procedures,” often called the “Methods,” discusses how the experiment occurred. Documenting the procedures of your laboratory experiment is important not only so that others can repeat your results but also so that you can replicate the work later, if the need arises.
Historically, laboratory procedures have been written as first-person narratives as opposed to second-person sets of instructions. Because your audience expects you to write the procedures as a narrative, you should do so. Achieving a proper depth in laboratory procedures is challenging. In general, you should give the audience enough information that they could replicate your results. For that reason, you should include those details that affect the outcome.