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How to Write an Outline in APA Format

Kendra Cherry, MS, is a psychosocial rehabilitation specialist, psychology educator, and author of the "Everything Psychology Book."

Amanda Tust is an editor, fact-checker, and writer with a Master of Science in Journalism from Northwestern University's Medill School of Journalism.

Before Starting Your Outline
How to Create an Outline

Writing a psychology paper can feel like an overwhelming task. From picking a topic to finding sources to cite, each step in the process comes with its own challenges. Luckily, there are strategies to make writing your paper easier—one of which is creating an outline using APA format .

Here we share what APA format entails and the basics of this writing style. Then we get into how to create a research paper outline using APA guidelines, giving you a strong foundation to start crafting your content.

At a Glance

APA format is the standard writing style used for psychology research papers. Creating an outline using APA format can help you develop and organize your paper's structure, also keeping you on task as you sit down to write the content.

APA Format Basics

Formatting dictates how papers are styled, which includes their organizational structure, page layout, and how information is presented. APA format is the official style of the American Psychological Association (APA).

Learning the basics of APA format is necessary for writing effective psychology papers, whether for your school courses or if you're working in the field and want your research published in a professional journal. Here are some general APA rules to keep in mind when creating both your outline and the paper itself.

Font and Spacing

According to APA style, research papers are to be written in a legible and widely available font. Traditionally, Times New Roman is used with a 12-point font size. However, other serif and sans serif fonts like Arial or Georgia in 11-point font sizes are also acceptable.

APA format also dictates that the research paper be double-spaced. Each page has 1-inch margins on all sides (top, bottom, left, and right), and the page number is to be placed in the upper right corner of each page.

Both your psychology research paper and outline should include three key sections:

Introduction : Highlights the main points and presents your hypothesis
Body : Details the ideas and research that support your hypothesis
Conclusion : Briefly reiterates your main points and clarifies support for your position

Headings and Subheadings

APA format provides specific guidelines for using headings and subheadings. They are:

Main headings : Use Roman numerals (I, II, III, IV)
Subheadings: Use capital letters (A, B, C, D)

If you need further subheadings within the initial subheadings, start with Arabic numerals (1, 2, 3), then lowercase letters (a, b, c), then Arabic numerals inside parentheses [(1), (2), (3)]

Before Starting Your APA Format Outline

While APA format does not provide specific rules for creating an outline, you can still develop a strong roadmap for your paper using general APA style guidance. Prior to drafting your psychology research paper outline using APA writing style, taking a few important steps can help set you up for greater success.

Review Your Instructor's Requirements

Look over the instructions for your research paper. Your instructor may have provided some type of guidance or stated what they want. They may have even provided specific requirements for what to include in your outline or how it needs to be structured and formatted.

Some instructors require research paper outlines to use decimal format. This structure uses Arabic decimals instead of Roman numerals or letters. In this case, the main headings in an outline would be 1.0, 1.2, and 1.3, while the subheadings would be 1.2.1, 1.2.2, 1.2.3, and so on.

Consider Your Preferences

After reviewing your instructor's requirements, consider your own preferences for organizing your outline. Think about what makes the most sense for you, as well as what type of outline would be most helpful when you begin writing your research paper.

For example, you could choose to format your headings and subheadings as full sentences, or you might decide that you prefer shorter headings that summarize the content. You can also use different approaches to organizing the lettering and numbering in your outline's subheadings.

Whether you are creating your outline according to your instructor's guidelines or following your own organizational preferences, the most important thing is that you are consistent.

Formatting Tips

When getting ready to start your research paper outline using APA format, it's also helpful to consider how you will format it. Here are a few tips to help:

Your outline should begin on a new page.
Before you start writing the outline, check that your word processor does not automatically insert unwanted text or notations (such as letters, numbers, or bullet points) as you type. If it does, turn off auto-formatting.
If your instructor requires you to specify your hypothesis in your outline, review your assignment instructions to find out where this should be placed. They may want it presented at the top of your outline, for example, or included as a subheading.

How to Create a Research Paper Outline Using APA

Understanding APA format basics can make writing psychology research papers much easier. While APA format does not provide specific rules for creating an outline, you can still develop a strong roadmap for your paper using general APA style guidance, your instructor's requirements, and your own personal organizational preferences.

Typically you won't need to turn your outline in with your final paper. But that doesn't mean you should skip creating one. A strong paper starts with a solid outline. Developing this outline can help you organize your writing and ensure that you effectively communicate your paper's main points and arguments. Here's how to create a research outline using APA format.

Start Your Research

While it may seem like you should create an outline before starting your research, the opposite is actually true. The information you find when researching your psychology research topic will start to reveal the information you'll want to include in your paper—and in your outline.

As you research, consider the main arguments you intend to make in your paper. Look for facts that support your hypothesis, keeping track of where you find these facts so you can cite them when writing your paper. The more organized you are when creating your outline, the easier it becomes to draft the paper itself.

If you are required to turn in your outline before you begin working on your paper, keep in mind that you may need to include a list of references that you plan to use.

Draft Your Outline Using APA Format

Once you have your initial research complete, you have enough information to create an outline. Start with the main headings (which are noted using Roman numerals I, II, III, etc.). Here's an example of the main headings you may use if you were writing an APA format outline for a research paper in support of using cognitive-behavioral therapy (CBT) for anxiety :

Introduction
What CBT Is
How CBT Helps Ease Anxiety
Research Supporting CBT for Anxiety
Potential Drawbacks of CBT for Anxiety and How to Overcome Them

Under each main heading, list your main points or key ideas using subheadings (as noted with A, B, C, etc.). Sticking with the same example, subheadings under "What CBT Is" may include:

Basic CBT Principles
How CBT Works
Conditions CBT Has Been Found to Help Treat

You may also decide to include additional subheadings under your initial subheadings to add more information or clarify important points relevant to your hypothesis. Examples of additional subheadings (which are noted with 1, 2, 3, etc.) that could be included under "Basic CBT Principles" include:

Is Goal-Oriented
Focuses on Problem-Solving
Includes Self-Monitoring

Begin Writing Your Research Paper

The reason this step is included when drafting your research paper outline using APA format is that you'll often find that your outline changes as you begin to dive deeper into your proposed topic. New ideas may emerge or you may decide to narrow your topic further, even sometimes changing your hypothesis altogether.

All of these factors can impact what you write about, ultimately changing your outline. When writing your paper, there are a few important points to keep in mind:

Follow the structure that your instructor specifies.
Present your strongest points first.
Support your arguments with research and examples.
Organize your ideas logically and in order of strength.
Keep track of your sources.
Present and debate possible counterarguments, and provide evidence that counters opposing arguments.

Update Your Final Outline

The final version of your outline should reflect your completed draft. Not only does updating your outline at this point help ensure that you've covered the topics you want in your paper, but it also gives you another opportunity to verify that your paper follows a logical sequence.

When reading through your APA-formatted outline, consider whether it flows naturally from one topic to the next. You wouldn't talk about how CBT works before discussing what CBT is, for example. Taking this final step can give you a more solid outline, and a more solid research paper.

American Psychological Association. About APA Style .

Purdue University Online Writing Lab. Types of outlines and samples .

Mississippi College. Writing Center: Outlines .

American Psychological Association. APA style: Style and Grammar Guidelines .

By Kendra Cherry, MSEd Kendra Cherry, MS, is a psychosocial rehabilitation specialist, psychology educator, and author of the "Everything Psychology Book."

Purdue Online Writing Lab Purdue OWL® College of Liberal Arts

APA Formatting and Style Guide (7th Edition)

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