Step 3 in converting non-testable questions into testable ones by using the format "What is the effect of ____ on ____?"
A slide titled "How to Turn a Non-Testable Question into a Testable Question" showing Step 3, which explains plugging cause and effect into the format "What is the effect of ____ on ____?" with an example question "What is the effect of shoe brand on running speed?" Decorated with colorful crayons.