APA format for high school research papers: complete guide

TL;DR

• APA format structures your paper with a title page, abstract, body, and references.

• Double-space everything and use 12-point Times New Roman or 11-point Calibri.

• Every in-text citation pairs with a full entry in your reference list.

• Headings follow a five-level hierarchy; most high school papers use only levels one and two.

• APA 7th edition is the current standard, published by the American Psychological Association.

You have finished your research. You have your data, your argument, and your conclusions. Then someone tells you to format it in APA, and suddenly the paper feels harder than the research itself. Where does the running head go? How do you cite a website? What even is a DOI?

These are not small questions. Formatting errors are one of the most common reasons student papers get rejected or marked down before anyone reads the actual content. Journals that accept high school research, such as the Journal of High School Science and the International Journal of High School Research, specify APA format in their submission guidelines because it signals that a researcher understands academic conventions.

This guide walks you through APA format for high school research papers from the first page to the last reference. Follow each section in order and your paper will meet the standard before you submit it anywhere.

What Is APA Format and Why Do High School Papers Use It?

APA format is a set of rules for structuring and citing academic writing. It was created by the American Psychological Association and is now used across psychology, education, social sciences, and many natural science fields. The current version is the 7th edition, published in 2020. High school researchers use it because most journals that publish student work require it, and because it teaches habits that carry directly into university.

The format exists for a practical reason. When every paper follows the same structure, readers can find information quickly. A reviewer does not need to hunt for your methodology or wonder how to trace your sources. The structure does that work for you.

APA format also separates the writer from the writing. Your name appears once, on the title page. The rest of the paper is judged on its content. That is exactly the standard peer-reviewed journals apply.

How to Set Up the Basic Page Layout in APA Format

APA 7th edition requires specific page settings before you write a single word. Use standard 8.5 x 11-inch paper with one-inch margins on all sides. The entire document, including the title page, abstract, body, and references, must be double-spaced with no extra spacing between paragraphs. The American Psychological Association specifies these settings in the Publication Manual of the American Psychological Association, 7th edition.

For font, APA 7th edition accepts several options. The most common choices for student papers are 12-point Times New Roman, 11-point Calibri, or 11-point Arial. Pick one and use it throughout. Do not mix fonts.

Page numbers go in the top right corner of every page, including the title page. In the 7th edition, student papers do not require a running head unless the instructor or journal specifically asks for one. That is a change from the 6th edition, so if you see older guides mentioning a mandatory running head, they are out of date.

Indent the first line of every paragraph by 0.5 inches. Use your word processor's paragraph settings to do this automatically rather than pressing the tab key manually, which can create inconsistent spacing.

What Goes on the APA Title Page for a High School Paper?

The APA title page for a student paper includes five elements: the paper title, your name, your institution or school name, the course name and number, the instructor's name, and the assignment due date. Each element appears on its own line, centered, in the upper half of the page. The title itself should be bold, in title case, and no longer than 12 words where possible.

Here is the order for a standard student title page:

1. Paper title (bold, centered, upper half of page)

2. Author name (your first and last name, no titles or degrees)

3. School or institution name

4. Course name and number

5. Instructor name

6. Due date (written out, for example: October 15, 2025)

Do not add a page border, a logo, or any decorative element. The title page should be clean. If you are submitting to a journal, check whether the journal requires a blinded title page that removes your name to protect anonymity during peer review.

How to Write an Abstract in APA Format

An abstract is a single paragraph, between 150 and 250 words, that summarises your entire paper. It appears on its own page, after the title page, with the word Abstract centered and bold at the top. Do not indent the first line of the abstract. Write it as one continuous block paragraph.

Your abstract should cover four things in order:

1. The research question or problem you investigated

2. The method you used to investigate it

3. Your main findings or results

4. Your conclusion or the significance of the findings

Below the abstract, add a keywords line. Write Keywords: in italics, followed by three to five lowercase terms separated by commas. Keywords help databases index your paper so other researchers can find it. If you plan to submit to a journal like the International Journal of High School Research, choosing accurate keywords matters as much as the abstract itself. You can find guidance on scoping your submission in this International Journal of High School Research guide.

If your paper is a shorter assignment and your instructor does not require an abstract, you can skip this page. But if you are submitting for publication, include it. Journals expect it.

How to Use APA Headings in the Body of Your Paper

APA format uses a five-level heading system. Most high school research papers only need levels one and two. Level one headings are centered, bold, and in title case. Level two headings are left-aligned, bold, and in title case. Both appear on their own line above the paragraph they introduce.

Here is how the first three levels look in practice:

1. Level 1: Centered, Bold, Title Case

2. Level 2: Left-Aligned, Bold, Title Case

3. Level 3: Left-Aligned, Bold Italic, Title Case

Do not skip heading levels. If your paper has a Level 2 heading, it must also have a Level 1 heading in that section. Use headings to guide your reader through the argument, not to decorate the page. A typical empirical paper in APA format uses the sections: Introduction, Method, Results, and Discussion. These are Level 1 headings.

If you are still developing your research structure, the guide on how to find a research topic as a high school student can help you build a clear argument before you worry about headings.

How to Write APA In-Text Citations

Every claim you borrow from another source needs an in-text citation. In APA format, an in-text citation includes the author's last name and the year of publication, separated by a comma, inside parentheses. If you quote directly, add the page number as well.

Three common citation patterns you will use repeatedly:

1. Paraphrase: (Smith, 2022)

2. Direct quote: (Smith, 2022, p. 45)

3. Author named in the sentence: Smith (2022) found that...

For sources with two authors, include both names every time: (Smith & Jones, 2022). For three or more authors, use the first author's name followed by et al. from the first citation onward: (Smith et al., 2022).

If you are citing a website with no author, use the organisation name or a shortened version of the page title. If there is no date, write (n.d.) in place of the year. These rules are defined in the Publication Manual of the American Psychological Association, 7th edition, which is the authoritative source for every formatting decision in this guide.

Getting citations right before submission is one of the places where structured feedback makes a real difference. Publication Compass is a platform that helps student researchers review their papers and identify formatting and structural issues before they submit to a journal.

How to Build an APA Reference List

The reference list is the last page of your paper. It starts on a new page with the word References centered and bold at the top. Every source you cited in the body of your paper must appear here. Every entry in the reference list must have a corresponding in-text citation. The two lists must match exactly.

References are listed in alphabetical order by the first author's last name. Each entry uses a hanging indent: the first line is flush left, and all subsequent lines are indented 0.5 inches. Your word processor can set this automatically under paragraph formatting.

The basic format for a journal article is: Author, A. A., & Author, B. B. (Year). Title of article in sentence case. Journal Name in Title Case and Italics, volume number(issue number), page range. https://doi.org/xxxxx

A DOI is a Digital Object Identifier, a permanent link to a published article. Include it when available. If there is no DOI, include the journal's homepage URL. For books, the format changes slightly: include the publisher name after the title. For websites, include the full URL and the date you accessed the page if the content may change over time.

If you want to see how published student papers handle references in practice, the Journal of High School Science researchers guide shows what a complete submission looks like from a journal that accepts high school work.

Common APA Mistakes High School Researchers Make

Most APA errors fall into a small number of categories. Knowing them in advance saves significant revision time.

The four most frequent mistakes are:

1. Mismatched citations: a source appears in the text but not in the reference list, or vice versa.

2. Wrong edition: using 6th edition rules when the journal requires 7th edition, particularly around running heads and DOI formatting.

3. Inconsistent spacing: adding extra blank lines between paragraphs or sections, which APA does not permit.

4. Sentence case errors: APA uses sentence case for article titles in the reference list (only the first word and proper nouns are capitalised) but title case for journal names. Mixing these up is extremely common.

One check that catches most of these: read your reference list against your in-text citations line by line before you submit. It takes fifteen minutes and prevents the most common rejection reason for student papers.

If you are thinking about where to submit once your paper is formatted, the guide on best peer-reviewed journals for high school researchers covers the options across subjects. And if you are still building toward your first submission, understanding how to publish a research paper as a high school student gives you the full process from start to finish.

Frequently Asked Questions

Do high school students need to use APA 7th edition or APA 6th edition?

Use APA 7th edition. It was published in 2020 and is now the standard required by most journals and universities. The main differences from the 6th edition include the removal of the mandatory running head for student papers, updated DOI formatting, and acceptance of multiple fonts. If a specific journal or teacher specifies the 6th edition, follow their instructions instead.

What is the difference between a reference list and a bibliography in APA format?

A reference list includes only the sources you cited in your paper. A bibliography includes all sources you consulted, whether or not you cited them. APA format uses a reference list, not a bibliography. Only include sources that appear as in-text citations in the body of your paper.

How do I cite a source with no author in APA format?

When a source has no individual author, use the organisation or website name in place of the author's last name. In the reference list, the organisation name moves to the author position. In the in-text citation, use a shortened version of the title in quotation marks if no organisation name is available. Always include the year or (n.d.) if no date is given.

Does an APA paper need an abstract if I am submitting to a high school journal?

Most peer-reviewed journals that accept high school research require an abstract of 150 to 250 words. Check the specific submission guidelines for the journal you are targeting. If the journal requires APA format and does not say otherwise, include the abstract. For class assignments, follow your instructor's requirements, which may differ from journal standards.

How long should a high school research paper be in APA format?

APA format does not specify a word count. Length depends on the journal or assignment. Most journals that publish high school research accept papers between 2,000 and 8,000 words. Check the author guidelines of your target journal before you write, not after. Submitting a paper that is too short or too long is a common and avoidable reason for desk rejection.

Conclusion

APA format for high school research papers is learnable. Set up your page layout first, build your title page and abstract, use the heading system consistently, match every in-text citation to your reference list, and check the 7th edition rules for any source type you are unsure about. The format is not the hardest part of research. But it is the part that determines whether your work gets read.

Once your paper is formatted, the next step is finding the right journal and preparing your submission. Publication Compass helps student researchers identify suitable journals and review their papers before submission. If you are ready to move forward, you can join the waitlist at publicationcompass.ai. For more guidance on the full research and publication process, the Publication Compass blog covers every stage from choosing a topic to getting published.