The hardware and bandwidth for this mirror is donated by dogado GmbH, the Webhosting and Full Service-Cloud Provider. Check out our Wordpress Tutorial.
If you wish to report a bug, or if you are interested in having us mirror your free-software or open-source project, please feel free to contact us at mirror[@]dogado.de.
The R package exams2learnr provides an R/exams (https://www.R-exams.org/) interface for learnr tutorials.
Currently, there is support for the following question types:
| Description | R/exams | learnr |
|---|---|---|
| Single-choice | schoice |
learnr_radio |
| Multiple-choice | mchoice |
learnr_checkbox |
| Numeric | num |
learnr_numeric |
| Text | string |
learnr_text |
Thus, there is no support, yet, for cloze questions.
The main function is exams2learnr() which is typically
used within learnr Rmd tutorials. For a single exercise the
function returns a learnr tutorial_question
and for several exercises it yields a learnr
tutorial_quiz. Both usages are illustrated by two example
files provided within the package.
learnr_questions.Rmd: All questions set up
indvidually.learnr_quiz.Rmd: An entire quiz set up in one go.Additionally, the function run_quiz() can be used to
quickly set up and run a quiz interactively based on a set of R/exams
exercises. For example:
run_quiz(c("capitals.Rmd", "fruit.Rmd", "function.Rmd"))
An introductory tutorial is hosted on the R/exams website at https://www.R-exams.org/tutorials/exams2learnr/.
The stable version of exams2learnr is available from CRAN:
install.packages("exams2learnr")The latest development version can be installed from R-universe:
install.packages("exams2learnr", repos = "https://zeileis.R-universe.dev")The package is available under the General Public License version 3 or version 2
These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
Health stats visible at Monitor.