10 · Build your poster & presentation
The last step of the scientific method is communicate — share your project so others can understand and check it. At a science fair you do this two ways: a poster (or display board) and a short talk to a judge or your class.
Your poster — the standard science-fair sections. Lay them out left-to-right, top-to-bottom, so a reader can follow your thinking:
| Section | What goes here |
|---|---|
| Title + your question | Big and clear at the top |
| Background | The few key facts you found (with citations) |
| Hypothesis | Your testable, written-down guess |
| Method | How you trained and tested — including your data-ethics rules |
| Results | Your real numbers + a simple chart (e.g. 14/20 right) |
| Conclusion | Was the hypothesis supported? What did you learn? |
| Limitations + bias | What your project couldn't do; fairness check |
| Sources | Your citations, listed so anyone can check them |
Make it honest and clear:
- Show the real results — including the misses. A chart that shows "right vs. wrong" is honest and easy to read.
- Put your sources right on the poster. Citations are a visible trust signal: they tell a judge "you can check my facts." That's the same trust DNA as the rest of this course.
- Say how AI helped, in one honest line.
- Keep it readable — short sentences, big text, one simple chart beats a wall of words.
Can AI help me make the poster? It can help you organize or tidy your wording — but you write your own results and conclusion, in your own words, and you check anything it suggests. Never let it invent a result or a source. (Same rule as your homework in F3: use it to help you, not to do it for you.)
Practice your talk: be ready to explain, in about a minute, your question, what you did, what you found, and one thing you'd improve. Judges love when you can talk honestly about your limitations.
Think about it. Why does putting your sources right on the poster make a judge trust your project more?
Sources
- Science Buddies. Steps of the Scientific Method — communicate your results so others can check them. https://www.sciencebuddies.org/science-fair-projects/science-fair/steps-of-the-scientific-method
- Society for Science. Regeneron ISEF — presenting student research with integrity. https://www.societyforscience.org/isef/