iOS Lesson 13C: Debug the Math — Fix the Disaster

Skip to main content

PurposeCatch the math lies

Someone typed math into the website… and it’s wrong. Your job is to debug the mistake by choosing the best correction.

Win condition: Fix two math bugs. New episode randomizes the bugs.

Optional: 13A Math Reading
Optional: 13B Cooking Ratios

Bug 1Fix the equation

Bug report:

Pick the best fix

NextAfter math

Web navigation playground (Lesson 6.1)

VoiceOver Tips

Use headings to jump between sections. Use the rotor when you want “Headings,” “Links,” or “Form Controls.”

Listen for announcements after you press “Check.”