Writing a strong introduction for a research paper written using APA style is very important. The introduction serves to inform readers about the topic being investigated and to provide context. It should articulate why the research is important and valuable. While there is no single correct way to write an APA style paper introduction, the following is an example of components that are typically included in an effective research paper introduction as well as tips for developing each component:
Start with a Hook. The very first sentence should draw the reader into your paper topic. One way to do this is by surprising the reader with an interesting fact or statistic related to your research topic. For example, if your paper is on the mental health impacts of social media usage among teens, you could start with something like “Recent studies have found that American teens now spend an average of 7 hours per day on social media platforms, which some research links to rising rates of anxiety and depression.” Another option is to begin with a thought-provoking question related to your research topic to grab the reader’s interest right away.
Provide Background on Your Topic. The next few sentences should give the reader necessary context by defining key terms or concepts related to your research topic and briefly summarizing previous research done in this area. For example, continuing with the social media and teen mental health topic, you could define terms like “social media platforms,” briefly discuss some prior research that links increased social media usage to certain mental health issues in teens, note any gaps in prior research, and explain what you hope to contribute with your study.
State Your Research Problem or Question. Clearly articulate the specific research problem or question your study aims to address. Make it evident how your study will help fill in gaps from prior research or address an important issue that previous studies did not sufficiently examine. Consider providing a rationale for why your particular research question merits investigation.
Explain Key Terms. Define any terms, constructs, or theories central to your research problem or question that may be unfamiliar to readers. This could include psychological constructs your study examines or methods you will use to gather and analyze data. Be sure to define terms exactly as they are used in your study.
Express Your Hypotheses. If your study tests specific hypotheses, state these hypotheses clearly in the introduction section. Express each hypothesis as a relational statement between two or more variables you are examining. For example, “It is hypothesized that higher levels of social media usage will be positively correlated with symptoms of depression and anxiety in teenage participants.”
Discuss Study Significance. Note the potential significance or implications of your study. How may the results inform theory, research, or practice? What practical applications could stem from your findings? Highlight why addressing the research problem or question is important, interesting, or worthwhile. This helps convince readers your study merits their time and attention.
Provide an Overview of Your Methodology. Without going into too much detail, give an overview of your basic research methodology. Mention whether your study uses experimental, correlational, or other research design. Note if you will employ qualitative or quantitative methods of data collection and how you plan to analyze any data gathered. This orients readers to how you intend to address your research question or hypotheses.
Thesis Statement. The introduction should culminate with a clear, concise thesis statement that sums up the crux or primary aims of your study in one sentence. This thesis preview is essentially a foreshadowing or roadmap of what readers can expect to learn from your research and findings. For example, “This study aims to investigate relationships between frequency of social media use and symptoms of depression and anxiety in adolescents to help further understand issues that may emerge from extensive social media engagement in youth.”
Overall, the key goals of a research paper introduction written in APA style are to draw readers in, orient them to the topic at hand, situate the study within existing literature, concisely articulate the research question or problem, and preview the anticipated direction or results of the study. Crafting a strong introduction is an important first step in writing a compelling research paper that makes a meaningful contribution to knowledge. Following guidelines on including a hook, context, problem statement, terms, hypotheses, significance, methods overview, and clear thesis can help ensure an effective introduction is achieved.