Exercises 3.14 Select Exercises

<exercises xml:id="select-exercises" xmlns:pi="http://pretextbook.org/2020/pretext/internal">

              <title>Select Exercises</title>

              <introduction>

                <p>
                  These <term>select</term> questions specify a list of extant questions, and the reader, or Runestone, selects questions from the list to be graded (in different ways).
                  They are only really functional with a database of students in a course, i.e.<nbsp/>when hosted on Runestone.
                </p>

              </introduction>

              <!-- Select one at random -->

              <exercise label="question-select">

                <title>Three-way Select Question</title>

                <select grade="random" questions="true-false-one multiple-choice-one matching-one"/>

              </exercise>

              <!-- Select according to a student's group (A or B) -->

              <exercise label="ab-experiment">

                <title>A/B Experiment Select Question</title>

                <select grade="ab-experiment" questions="true-false-one multiple-choice-one" experiment-name="sample-book"/>

              </exercise>

              <!-- Select grades first alwys, others to view -->

              <exercise label="toggle-first">

                <title>Grade First Question</title>

                <select grade="first" questions="true-false-one multiple-choice-one"/>

              </exercise>

              <!-- Select grades any one reader chooses -->

              <exercise label="toggle-any">

                <title>Grade Any Question</title>

                <select grade="any" questions="true-false-one multiple-choice-one"/>

              </exercise>

              </exercises>