Introduction to Science Lab Report Writing Assignments

How often do you have to complete biology, physics, or chemistry lab reports? What is a lab report? Where can you find some good lab report examples or ask for help with your assignment?

In this article, you will learn how to get ready for the experiment, structure the final report, and where to get help with your assignment if you face any obstacles.

What Is a Lab Report? Pre-writing Stages and Tips

Before learning how to write any academic work, it is critical to define one. So, what is a lab report? A scientific or academic paper created to describe and evaluate a laboratory experiment. It observes a specific concept and offers suggestions for future research or effective solutions to the existing problems.

Before you get to the writing stage, which is the last one, have a look at the pre-writing steps. They are just as important!

  • Look through the lab handout
    Re-read it several times to highlight the keywords you will use for the research, as well as the main questions that your scientific paper has to answer.
  • Move to the research process
    During this stage, you may find and collect valuable information to base your future experiment on. You also look up valuable tips from those who have done similar studies earlier.
  • Get the necessary equipment
    It makes sense that you'll need certain laboratory tools and equipment for your experimental procedure. Usually, it requires staying after class or attending special research centers out of your school or college.
  • Decide on the population
    Should it be randomized trials or else? How will it be allocated?

Move to the experimental setup. Make sure you follow all safety and preventive measures and check whether you have the necessary raw data.

Lab Report Template: How to Structure Your Study

Writing a laboratory report may remind you of composing a research paper. These two scientific works have similar structures and purposes. However, the lab report typically covers the findings of the experiment that a student has to conduct instead of the results offered by some other scientists or scholars. Laboratory reports do not necessarily have to involve statistics and data from external sources.

Name of the experiment and title page

Depending on the recommended citation format, you might have to come up with a title or cover page for your laboratory report. Ask the teacher if one is needed. If yes, you should include these details on the first separate page:

  • the name of your study;
  • student's name (add partners if it is teamwork);
  • the instructor's or teacher's name;
  • the date of study performance or submission.

As for the name of the experiment, it should reflect what has been done. Make it short. Describe the main points covered in the process of investigation such as, "Impact of Ultraviolet Rays on the Growth Rate of the Female Population of Certain Insects."

Intro (Purpose of the study)

You should draw attention to the significance and meaning of your experiment. In the opening paragraph, it will be enough to explain the goals of the laboratory study, list the questions to answer, and state the hypothesis. Pick the independent variable and dependent variable. You may include such things as a summary of the experimental results, outtakes from the discussion, conclusions, etc. The main idea is to give reasons for the experiment. Do not make an introduction longer than one paragraph.

Materials and methods

In this combined section (if you decide to mix these parts), you should start with identifying the tools, equipment, and other resources required for the experiment. Discuss the steps, as well as your observations. For example, explain what you did to raise or reduce the temperature to get the necessary melting and boiling points for your study.

That is the part when you should go into detail. It is the how-to section in the lab report writing. You may help the audience by visualizing the process through developing and inserting diagrams and charts showing when and how a simple pendulum should be used, what is the right time to mount, etc. State how long the procedure usually takes to complete.

Data and results

You may combine these two sections. The numerical data retrieved from the experiment should be presented as a table or graph to make the audience see the whole picture. Do not offer any interpretations in this part.

Results and discussion section (or analysis)

The results section alone provides the full list of findings that you have obtained after conducting an experiment. It also includes information like standard deviations, as those can lead to inaccuracy in some figures.

In the analysis part, offer the calculations you have made during the observation. You may include visual elements to help the audience better understand your results. You should explain each of the obtained figures in detail and work out if the hypothesis can or cannot be accepted. The concluding part of your report could include some suggestions on how to improve the related studies in the future and get more accurate results. You can dedicate a separate paragraph to the conclusion.

Get Lab Report Help and Examples

No matter how many examples you manage to find online, you need your own paper based on your own experiment. Rewriting a sample lab report might not be the best way out. If you have problems with this assignment, you can ask experienced scientific and academic writers to assist you.

If you order a custom science lab report from our professional essay service, we will take care of each stage of work: from setting the experiment and getting the necessary equipment to formatting the final draft using the required referencing style.

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