ChatGPT for Beginners: A Hands-On Tutorial
Get started with ChatGPT through practical exercises. A step-by-step tutorial that takes you from first prompt to confident user in 20 minutes.
By Marcin Piekarski ⢠Founder & Web Developer ⢠builtweb.com.au
AI-Assisted by: Prism AI (Prism AI represents the collaborative AI assistance in content creation.)
Last Updated: 7 December 2025
TL;DR
This hands-on tutorial walks you through ChatGPT from your first message to confident daily use. You'll complete 6 practical exercises that teach core skills: asking questions, getting better answers, using it for real tasks, and avoiding common pitfalls.
Why it matters
ChatGPT is a powerful tool, but most people barely scratch the surface. Reading about it isn't the same as using it. This tutorial gets you actually doing thingsābecause that's how skills develop.
Before you start
You'll need:
- A ChatGPT account (free at chat.openai.com)
- 20-30 minutes of focused time
- A willingness to experiment
Tip: Open ChatGPT in another tab so you can try each exercise as you go.
Exercise 1: Your first conversation (3 min)
Let's start simple.
Your task: Ask ChatGPT to explain something you're curious about.
Try this prompt:
Explain how airplanes stay in the air in simple terms that
a 10-year-old would understand.
What to notice:
- How it adjusts to the requested audience
- The structure of the response
- Whether it's actually clear
Follow-up to try:
- "Make it even simpler"
- "Now explain it more technically"
- "Give me an analogy"
Skill learned: Asking questions and refining answers.
Exercise 2: Be specific (4 min)
Vague questions get vague answers. Let's fix that.
Bad prompt:
Give me some recipe ideas.
Better prompt:
Give me 5 dinner recipes that:
- Take under 30 minutes
- Use chicken as the main protein
- Don't require exotic ingredients
- Are suitable for someone learning to cook
For each recipe, list the ingredients and main steps.
Your task: Try both prompts. Compare the results.
What to notice:
- How much more useful the specific version is
- How the constraints shaped the response
Skill learned: Specificity gets better results.
Exercise 3: Give context (4 min)
ChatGPT doesn't know your situation unless you explain it.
Without context:
How do I ask for a raise?
With context:
I'm a marketing coordinator at a mid-size company. I've been in
my role for 18 months and recently took on additional responsibilities
managing our social media. I have my annual review next week.
Help me prepare to ask for a 10% raise. What points should I make
and how should I phrase the request?
Your task: Try both. Notice how context transforms the advice.
Skill learned: Context creates relevance.
Exercise 4: Real task ā Write an email (5 min)
Let's use ChatGPT for something practical.
Scenario: You need to reschedule a meeting with a client.
Your prompt:
Write a professional email to reschedule a meeting.
Context:
- The meeting was set for Thursday at 2pm
- I have a conflict and need to move it
- I want to suggest Friday at 10am or Monday at 3pm as alternatives
- The client's name is Sarah
- The meeting is about reviewing our Q1 marketing results
- I want to sound apologetic but professional
Keep it concise (under 100 words).
Your task:
- Generate the email
- Ask ChatGPT to make it more casual
- Ask for a more formal version
- Pick the one that fits your style
What to notice: You're the editor, ChatGPT is the drafter.
Skill learned: Using AI for real work tasks.
Exercise 5: Learn something new (5 min)
ChatGPT makes a great tutor.
Your prompt:
Teach me about compound interest like I'm a complete beginner.
Structure your explanation as:
1. What it is (one paragraph)
2. A simple example with numbers
3. Why it matters
4. One key takeaway
Your task: After reading the explanation, ask follow-up questions:
- "Show me an example with $1000 over 10 years"
- "How is this different from simple interest?"
- "What's the 'rule of 72'?"
What to notice: How it builds on previous context in the conversation.
Skill learned: Using ChatGPT for learning.
Exercise 6: Know the limits (4 min)
ChatGPT isn't always right. Let's see this in action.
Your prompt:
What were the top news stories from last week?
What to notice: ChatGPT may not have current information (its training has a cutoff date).
Another prompt to try:
What's the best Italian restaurant in downtown Seattle?
What to notice: It may give confident-sounding answers even when it can't know for sure. Always verify factual claims.
Important limitations:
- Knowledge cutoff (doesn't know recent events)
- Can "hallucinate" facts (make things up)
- No access to real-time data (unless using plugins)
- Doesn't remember past conversations (each chat is fresh)
Skill learned: Healthy skepticism.
Summary: What you learned
| Exercise | Core Skill |
|---|---|
| 1 | Basic questioning and refinement |
| 2 | Being specific for better results |
| 3 | Providing context for relevance |
| 4 | Practical work applications |
| 5 | Using AI as a learning tool |
| 6 | Understanding limitations |
What's next
You've got the basics! Keep building your skills:
- Prompting 101 ā More prompting techniques
- Understanding ChatGPT ā How it actually works
- AI Workflow ā Building daily AI habits
Frequently Asked Questions
Is the free version of ChatGPT enough to learn?
Absolutely. The free version is perfect for learning and many daily tasks. The paid version (Plus) offers faster responses and newer models, but isn't necessary for beginners.
Can ChatGPT remember our previous conversations?
By default, each new conversation starts fresh. ChatGPT Plus has a 'memory' feature that can remember things across chats, but you need to enable it.
What should I do if ChatGPT refuses to answer something?
ChatGPT has safety filters. If your question seems harmful, it may decline. Try rephrasing to clarify your legitimate purpose. Some topics are off-limits entirely.
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About the Authors
Marcin Piekarski⢠Founder & Web Developer
Marcin is a web developer with 15+ years of experience, specializing in React, Vue, and Node.js. Based in Western Sydney, Australia, he's worked on projects for major brands including Gumtree, CommBank, Woolworths, and Optus. He uses AI tools, workflows, and agents daily in both his professional and personal life, and created Field Guide to AI to help others harness these productivity multipliers effectively.
Credentials & Experience:
- 15+ years web development experience
- Worked with major brands: Gumtree, CommBank, Woolworths, Optus, NestlƩ, M&C Saatchi
- Founder of builtweb.com.au
- Daily AI tools user: ChatGPT, Claude, Gemini, AI coding assistants
- Specializes in modern frameworks: React, Vue, Node.js
Areas of Expertise:
Prism AI⢠AI Research & Writing Assistant
Prism AI is the AI ghostwriter behind Field Guide to AIāa collaborative ensemble of frontier models (Claude, ChatGPT, Gemini, and others) that assist with research, drafting, and content synthesis. Like light through a prism, human expertise is refracted through multiple AI perspectives to create clear, comprehensive guides. All AI-generated content is reviewed, fact-checked, and refined by Marcin before publication.
Capabilities:
- Powered by frontier AI models: Claude (Anthropic), GPT-4 (OpenAI), Gemini (Google)
- Specializes in research synthesis and content drafting
- All output reviewed and verified by human experts
- Trained on authoritative AI documentation and research papers
Specializations:
Transparency Note: All AI-assisted content is thoroughly reviewed, fact-checked, and refined by Marcin Piekarski before publication. AI helps with research and drafting, but human expertise ensures accuracy and quality.
Key Terms Used in This Guide
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