Introduction
The introduction is the first impression examiners get of your Internal Assessment (IA). A weak introduction can make your IA feel unfocused, while a strong one sets the stage for clarity, depth, and direction. Too many students treat the introduction as an afterthought, but it’s one of the most important sections — it tells examiners exactly what your IA is about and why it matters.
In this guide, we’ll explore how to write a strong IA introduction, covering structure, content, and common mistakes to avoid. For real examples of polished introductions, review RevisionDojo’s coursework exemplars.
Quick Start Checklist: A Strong IA Introduction
- Presents the research question clearly
- Explains the significance or rationale of the topic
- Provides necessary background context
- Defines key terms where needed
- Outlines the scope and focus of the IA
Step 1: State the Research Question Clearly
Your research question is the backbone of your IA, and the introduction is where you should present it directly. Avoid vague statements like “This IA looks at World War II” or “This IA studies plants.” Instead, be precise.
Examples:
- Biology IA: “This IA investigates how different concentrations of caffeine affect the heart rate of Daphnia magna.”
- History IA: “This IA examines the question: To what extent did the Marshall Plan contribute to escalating Cold War tensions between 1947 and 1952?”
A clear question immediately signals focus.
Step 2: Provide Context and Background
Examiners want to know why your IA topic matters. Briefly provide context to frame your research.
Examples:
- Science IA: Explain the biological principle behind the experiment.
