AA_knowledge_test       Example of a test to showcase the Adaptive
                        Assessment tools
assessment              Assessment function
half_split              Questioning rule (half split)
performance_simulation
                        Performance indexes
plot.assessment         Plot (Method)
print_question          Print the question
run_Assessment          run Assessment shinyApp
run_Practice            run Practice Assessment shinyApp
stopping_criterion      Stopping rule
summary.assessment      Summary (Method)
updating                Updating rules
