Where things go | Quick reference | The YAML header | Setup chunks and boilerplate | Chunk labels | Hide the source of widget chunks | Exercise cells | Exercise setup | Hints and solutions | Grading | Questions | Screenshot questions | Images | Sections and the Continue button | Packages, and code that runs at render time | The page needs nothing installed | Showing syntax without running it | Check it by rendering it | One learnr2 tutorial in a classic learnr package

Introduction | Philosophy | Overview | Topics | Questions | Submit once, then it's locked | The flow of an exercise | Code cells | Knowledge drops | Advice for knowledge drops | Inputs | Data | Images | Complex text | Tutorial Introduction | Tutorial Topics | Plotting Questions | Tutorial Summary | Tutorials for a book | Appendix: Checking a tutorial | If devtools::check() fails | Difficult bugs

Where things go | Quick reference | The YAML header | Setup chunks and boilerplate | Chunk labels | Hide the source of widget chunks | Exercise cells | Exercise setup | Hints and solutions | Grading | Questions | Screenshot questions | Images | Sections and the Continue button | Packages, and code that runs at render time | The page needs nothing installed | Don't mention the old packages | Showing syntax without running it | Code, commands and output | Check it by rendering it | One learnr2 tutorial in a classic learnr package

Introduction | Philosophy | Overview | Topics | Questions | Submit once, then it's locked | The flow of an exercise | Code cells | Knowledge drops | Advice for knowledge drops | Inputs | Data | Images | Complex text | Tutorial Introduction | Tutorial Topics | Plotting Questions | Tutorial Summary | Tutorials for a book | Appendix: Checking a tutorial | If devtools::check() fails | Difficult bugs

Introduction | Overview | Questions | Knowledge drops | Inputs | Data | Images | Complex text | Tutorial Introduction | Tutorial Topics | Plotting Questions | Tutorial Summary | Appendix: Checking a tutorial | If devtools::check() fails | Difficult bugs

Overview | Tutorial Written Exercise (without and with answers) | Format exercise numbers and chunk labels