Interactive Tutorials for R
Question answer options
List available tutorials
An Exercise Checker for Debugging
Disable all html tags
Create a duplicate of an environment
Register an event handler callback
External execution evaluator
Filesystem-based storage for tutor state data
Finalize a question
Formatting and printing quizzes, questions, and answers
Get information about the current tutorial
Observe the user's progress in the tutorial
Initialize tutorial R Markdown extensions
Knitr quiz print methods
learnr: Interactive Tutorials for R
Mark submission as correct or incorrect
Mock a learnr interactive exercise
Wrap an expression that will be executed one time in an event handler
Checkbox question
Custom question methods
Number question
Radio question
Text box question
Tutorial quiz questions
Add phrases to the bank of random phrases
Random praise and encouragement
Run a tutorial
Execute R code in a safe R environment
Safe R CMD environment
Tutorial document format
Tutorial HTML dependency
Set tutorial options
List tutorial dependencies
Create interactive tutorials using R Markdown. Use a combination of narrative, figures, videos, exercises, and quizzes to create self-paced tutorials for learning about R and R packages.
Useful links