Watch: Session 4 with Dr. Walter

Meet your instructor and get an overview of today's lesson before diving in.

What You'll Learn

By the end of this session, you will be able to:

  • Access Claude and understand its unique strengths compared to ChatGPT and Gemini
  • Ask Claude to explain a complex topic at two different levels of sophistication
  • Use the 'explain to a specific audience' technique in your own prompts
  • Decide which AI platform is best suited for different types of academic tasks

Getting Started with Claude

Follow these steps to access Claude and get ready for today's lesson.

  • Open your browser and go to https://claude.ai.
  • Click "Sign Up" or "Continue with Google". You can create a free Anthropic account using your email, or link your Google account for a quicker setup.
  • Verify your email address if prompted — this usually takes just a moment.
  • Once you see Claude's clean, minimal chat interface, you're ready. Claude's free tier allows approximately 30–100 messages per day, which is more than enough for each session in this course.
  • Notice that Claude's interface is intentionally simple and calm — this reflects Anthropic's design philosophy of making AI feel approachable and trustworthy.
  • Open a fresh conversation and you're all set to begin today's lesson.

Free Account Required

All platforms used in this course offer free accounts with no credit card required. If you already have an account, simply sign in. The free tier gives you everything you need to complete this session.

Today's Lesson

Read through this lesson carefully before starting the practice exercises below.

You've now met two AI platforms — ChatGPT and Gemini. Today you'll meet a third: Claude, created by a company called Anthropic. Claude has earned a strong reputation among writers, researchers, and educators because of its particular care with language, nuance, and reasoning. If ChatGPT is the enthusiastic colleague who always has an answer ready, Claude is the thoughtful professor who pauses before responding and chooses words deliberately.

What makes Claude stand out? First, Claude tends to give longer, more developed responses — it's less likely to oversimplify and more likely to explore multiple perspectives. Second, Claude is particularly good at tasks that require careful reasoning: comparing arguments, analyzing texts, generating draft documents, and providing detailed feedback. Third, many users find Claude's writing style feels more natural and less robotic, which makes it especially useful for academic writing tasks.

Today's lesson introduces a very powerful prompt technique: specifying your audience. When you tell an AI who you're writing for or who you want it to explain something to, the response changes dramatically. Compare these two prompts: (1) "Explain epistemology." (2) "Explain epistemology to a 10-year-old, then explain it to a first-year doctoral student." The second prompt produces two completely different responses — and often, comparing them reveals insights that neither version alone would provide.

Why does audience specification matter for graduate study? Because in academic life, you constantly shift between audiences. You write a dissertation for your committee (expert audience), but you might need to explain your research to your family (general audience), or discuss it with undergraduates in a classroom (intermediate audience). Being able to adjust the level of explanation is a core academic skill — and practicing with AI helps you sharpen it.

Claude is also excellent at picking up on tone and context. If you tell it you're a first-generation graduate student who feels intimidated by academic language, it will respond with more warmth and patience. If you tell it you're preparing to defend your dissertation to a committee of experts, it will match that register. This responsiveness makes Claude an excellent writing partner for the long, complex documents that graduate school demands.

As you work with Claude today, pay attention to the length and depth of its responses compared to the other AIs you've used. Notice whether its explanations feel more complete, and consider which topics and tasks feel most natural to bring to Claude versus ChatGPT versus Gemini. Building this instinct — knowing which tool to reach for — is a hallmark of AI fluency.

Practice Exercise

Follow these steps in Claude. Take your time — there's no rush. Learning happens through doing.

  • Go to claude.ai and start a new conversation.
  • Choose a complex topic from your area of academic interest (for example: social constructivism, metacognition, historical trauma, systems theory, or any concept from your field). Ask Claude to explain it in a paragraph for someone with expertise in the field.
  • In the same conversation, follow up with: "Now explain the same concept to a curious and intelligent 10-year-old who has never heard of it." Read both explanations carefully.
  • Start a new conversation and ask Claude: "I am preparing to write my first graduate school paper. Can you explain what a thesis statement is and give me three examples — one weak, one average, and one strong — on the topic of aging and technology?"
  • Finally, ask Claude: "What are the differences between ChatGPT, Gemini, and yourself? When should I use each one?" It's always interesting to ask an AI to compare itself to its competitors!
  • Reflect: Write two or three sentences about what you think Claude does especially well and when you'd choose it over ChatGPT or Gemini.

Example Prompts to Try

Copy any of these prompts directly into Claude and see what happens. Feel free to modify them to match your own academic interests.

Prompt 1I'm a doctoral student studying educational psychology. Please explain Vygotsky's Zone of Proximal Development at three levels: for a child, for an undergraduate, and for a research audience.
Prompt 2I am writing a personal statement for graduate school. Please review this sentence and suggest how to make it stronger and more academic in tone: 'I have always been interested in helping people who are struggling.'
Prompt 3Explain what a 'research gap' is in academic writing, with a concrete example from the field of gerontology.
Prompt 4I'm preparing for a graduate seminar discussion on qualitative research. Please give me five thoughtful questions I could ask to demonstrate I've done the reading.
Prompt 5I am nervous about returning to school at 63. Please write a short, honest letter from the perspective of a supportive mentor who completed a doctorate later in life.

Key Takeaways

  • Claude is created by Anthropic and is especially well-suited for tasks requiring careful reasoning, nuanced writing, and longer, more developed responses.
  • Specifying your audience — 'explain this to a 10-year-old' or 'explain this to a doctoral committee' — dramatically changes the quality and usefulness of AI responses.
  • Each AI platform (ChatGPT, Gemini, Claude) has different strengths; choosing the right one for each task is a key AI literacy skill.
  • Claude is particularly strong for writing feedback, argument analysis, document drafting, and complex explanations in graduate-level academic work.
🔓 Prompt Skill Unlocked

Specifying Audience in Your Prompts

You've mastered the audience specification technique: telling the AI who you're writing for transforms the response from generic to precisely useful. 'Explain this to a 10-year-old,' 'explain this to a dissertation committee,' or 'write this for a general reader' — these additions cost you only a few words and dramatically improve the output.