Five questions to bring to a strategy lesson.
A thoughtful way to read examples, inspect assumptions and notice what a diagram leaves out.
What is the example trying to explain?
Begin with the purpose of the lesson. Is it introducing a contract, comparing outcomes or illustrating an assumption? An example can be useful without describing every part of a real situation. Knowing its purpose helps you read it fairly.
What has been assumed?
List the inputs the author has chosen. Notice which quantities are fixed and which can change. If a number appears without an explanation, turn it into a question for further study.
Which outcomes are being shown?
Look for the range of situations in the example. Ask what happens outside the part of the picture being discussed. If you cannot explain an outcome from the stated assumptions, pause and work through the missing step.
What is outside the picture?
Read the accompanying notes as carefully as the diagram. Timing, costs and practical constraints may require their own lessons. Keep a list of these boundaries instead of treating a simplified picture as a complete account.
Can I explain it in my own words?
Close the material and describe what the example establishes, what it assumes and what it leaves unanswered. Then compare your explanation with the original. This is a check on understanding, not a test of whether you should place a trade.
Bring unanswered questions to a teacher or a reliable educational source. The value of a strategy lesson is not just remembering its name. It is learning to examine the reasoning.