Why Context Changes the Answer

Unit ID: PAW-M03-U00 Estimated active time: 15-20 minutes

The same question, two different answers

Ask an AI tool this:

> Write a message about the schedule change.

You will get something generic. It has to guess who is reading, what changed, and why it matters.

Now ask this:

> Write a message to twelve part-time tutors telling them Saturday sessions move from 10am to 2pm from next month. They plan childcare around these times. Keep it under 120 words.

The second answer is better, and nothing about the tool changed.

What changed is how much of the work you described.

Context is not background reading

People often think context means adding more words.

It does not. Context means giving the specific facts the answer depends on.

For the message above, the answer depends on:

• who receives it (part-time tutors);
• what actually changed (10am to 2pm, from next month);
• why it is sensitive (childcare);
• how long it should be.

Everything else is decoration. A long paragraph about your organisation's history would make the prompt longer and the answer no better.

A test for whether a fact belongs

Before adding a fact, ask:

> If I removed this, would a good answer change?

If the answer is no, leave it out.

This one question does most of the work of keeping prompts short.

The context package

For repeated work, it helps to keep context in a fixed shape rather than writing it fresh each time.

CONTEXT PACKAGE

Audience:        who reads this, and what they already know
Situation:       what has happened or changed
Known facts:     figures, dates, names you are supplying
Constraints:     length, tone, format, what must not appear
Sensitivity:     what must not be shared or invented
Decision:        what the reader should do after reading

Filling six lines takes a minute. It is faster than rewriting a weak prompt three times.

What context cannot do

Context makes an answer more relevant. It does not make it true.

An AI tool given six accurate facts can still add a seventh that you did not supply. Review is still required, and Module 8 is about that.

Context reduces guessing. It does not remove the need to check.

Mini practice

Take a request you have made recently.

Write it twice: once as a single sentence, once with a filled context package.

Then look at the two and mark which added facts would change a good answer. Delete the rest.

Mark complete