Package: RTutorSAGI 2020.11.27

RTutorSAGI: Submission Analysis for Grading and Improvement

Tools for analysising submissions of solved RTutor problem sets. The functions help automatic bulk grading for several problem sets. Another feature is a shiny app that helps to analyse where students got stuck and correspondingly improve the problem set.

Authors:Sebastian Kranz

RTutorSAGI_2020.11.27.tar.gz
RTutorSAGI_2020.11.27.zip(r-4.7)RTutorSAGI_2020.11.27.zip(r-4.6)RTutorSAGI_2020.11.27.zip(r-4.5)
RTutorSAGI_2020.11.27.tgz(r-4.6-any)RTutorSAGI_2020.11.27.tgz(r-4.5-any)
RTutorSAGI_2020.11.27.tar.gz(r-4.7-any)RTutorSAGI_2020.11.27.tar.gz(r-4.6-any)
RTutorSAGI_2020.11.27.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
card.svg |card.png
RTutorSAGI/json (API)

# Install 'RTutorSAGI' in R:

install.packages('RTutorSAGI', repos = c('https://skranz.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/skranz/rtutorsagi/issues

On CRAN:

learn-to-code rtutor teaching

2.30 score 4 stars 3 scripts 33 exports 66 dependencies

Last updated from:2f473fd792 (on master). Checks:7 WARNING, 2 OK. Indexed: yes.

Target	Result	Time
linux-devel-x86_64	WARNING	193
source / vignettes	OK	183
linux-release-x86_64	WARNING	139
macos-release-arm64	WARNING	106
macos-oldrel-arm64	WARNING	111
windows-devel	WARNING	85
windows-release	WARNING	76
windows-oldrel	WARNING	84
wasm-release	OK	109

Exports:analyse.subs call.name code.to.expr.li correct.stud.names create.sub.li.hints create.sub.li.hints.for.ps err.sol.table err.sol.table.for.chunk err.sol.table.for.ps estimate.working.time example.moodle example.write.chunk.logs examples.analyse.sub examples.grade.sub examples.hint.templates filter.ps.sub.li grade.log grade.subs grade.total.points hint.stud.table import.logs load.moodle.subs load.sub load.subs make.ps.stats moodle.stud.name.fun NOT.WORKING.check.submitted.rmd sub.li.to.checked.sub.df unpack.moodle.sub.zips write.chunk.log write.chunk.logs write.grade.log write.hint.log

Dependencies:base64enc bitops bslib cachem cli commonmark crosstalk data.table digest dplyr dplyrExtras DT dtplyr evaluate fastmap fontawesome fs generics glue highr htmltools htmlwidgets httpuv hwriter jquerylib jsonlite knitr later lazyeval lifecycle litedown magrittr markdown memoise mime otel pillar pkgconfig promises R6 rappdirs Rcpp RCurl restorepoint rlang rmarkdown RTutor sass shiny shinyAce shinyBS shinyEvents sourcetools stringi stringr stringtools tibble tidyselect tinytex utf8 vctrs whisker withr xfun xtable yaml

Citation

Development and contributors

Readme and manuals

Help Manual

Help page	Topics
Summarize number of errors and hints by looking at the submission logs	analyse.subs
Create an err.sol.table as input for hint.stud.table	err.sol.table
Create an err.sol.table from a single problem set	err.sol.table.for.ps
Combine for each student the points from all problem sets and create csv files with the total points.	grade.subs
Creates a table with hint.stud templates from an err.sol.table	hint.stud.table
Load submission files that follow Moodle's naming convention	load.moodle.subs
Load a single submission file	load.sub
Load all submissions from a directory	load.subs
Takes assignment ZIPs with all students' solutions and unpacks them into separate folders for each assignment	unpack.moodle.sub.zips
Creates for each problem set and each chunk an R file that protocols the solution attempts by students.	write.chunk.logs