File:  [LON-CAPA] / doc / homework / datastorage
Revision 1.15: download - view: text, annotated - select for diffs
Mon Nov 11 22:00:09 2002 UTC (21 years, 6 months ago) by albertel
Branches: MAIN
CVS tags: version_0_6_2, version_0_6, HEAD
- added some documentation of some more parameters

    1: <Provided by &EXT() and set external to the resource, required>
    2: resource.partid.opendate   #unix time of when the local machine should let the
    3:                     #student in
    4: 
    5: resource.partid.duedate    #unix time of when the local machine should stop
    6:                     #accepting answers
    7: 
    8: resource.partid.answerdate #unix time of when the local machine should
    9:                     #provide the correct answer to the student
   10: 
   11: resource.partid.acc # a string that can be used to control access, either
   12:                     # IP based or Domain Name based
   13: 
   14: resource.partid.weight     # points the problem is worth
   15: 
   16: resource.partid.maxtries   # maximum number of attempts the student can have
   17: 
   18: resource.partid.problemstyle # style to show a problem in, possible values:
   19:                              # online - show problem in default online mode
   20:                              # bubble - show problem in a mode approriate to
   21:                              #          being printed out for a bubble sheet
   22:                              #          exam
   23: 
   24: resource.partid.type       # type of problem homework can be:
   25:                            # homework - randomized, graded, stored with 
   26:                            #            requesting user, full feeback
   27:                            # exam - randomized, graded, stored with 
   28:                            #        requesting user, minimal feedback
   29:                            # form - unrandomized, ungraded, stored with 
   30:                            #        specified user, full feedback
   31:                            # survey - unrandomized, ungraded, stored with 
   32:                            #          requesting user, full feedback
   33: 
   34: 
   35: <numerical/formula/response needed: (has a default if nonexistant)>
   36: 
   37: resource.partid.responseid.tol   # lots of possibilities here
   38:                     # percentage, range (inclusive and exclusive),
   39: 		    # variable name, etc
   40:                     # 3%
   41:                     # 0.5
   42:                     # .05+
   43:                     # 3%+
   44:                     # 0.5+,.005
   45: 
   46: resource.partid.responseid.sig  # one or two comma sepearted integers, specifying the
   47:                      # number of significatn figures a student must use
   48: 
   49: 
   50: 
   51: <Problem sets using cstore (required):>
   52: resource.partid.solved # if not set, problem yet to be viewed
   53:                 # incorrect_attempted == incorrect and attempted
   54:                 # correct_by_student == correct by student work
   55:                 # correct_by_override == correct, instructor override
   56:                 # incorrect_by_override == incorrect, instructor override
   57:                 # excused == excused, problem no longer counts for student
   58:                 # '' (empty) == not attempted
   59:                 # ungraded_attempted == an ungraded answer has been
   60:                                           sumbitted and stored
   61: resource.partid.tries  # positive integer of number of unsuccessful attempts
   62:                 # made, malformed answers don't count if feedback is
   63:                 # on
   64: 
   65: resource.partid.awarded # float between 0 and 1, percentage of
   66:                  # resource.weight that the stundent earned.
   67: 
   68: resource.partid.award # final detailed award that was applied to the entire
   69:                       # part of the question, check awarddetail below for
   70:                       # possibilities
   71: 
   72: resource.partid.previous # boolean, is this submission a previous submission
   73: 
   74: resource.partid.responseid.submissons
   75:                     # the student submitted string for the part.response
   76: 
   77: resource.partid.responseid.awarddetail
   78:                      # list of all of the results of grading the submissions
   79:                      # in detailed form of the specific failure
   80: 		     #Possible values:
   81:                      # EXACT_ANS, APPROX_ANS : student is correct
   82:                      # NO_RESPONSE : student submitted no response
   83:                      # MISSING_ANSWER : student submitted some but not
   84:                      #                   all parts of a response
   85:                      # WANTED_NUMERIC : expected a numeric answer and
   86:                      #                   didn't get one
   87: 		     # SIG_FAIL : incorrect number of Significant Figures
   88:                      # UNIT_FAIL : incorrect unit
   89:                      # UNIT_NOTNEEDED : Submitted a unit when one shouldn't
   90:                      # NO_UNIT : needed a unit but none was submitted
   91: 		     # BAD_FORMULA : syntax error in submitted formula
   92:                      # INCORRECT : answer was wrong
   93:                      # SUBMITTED : submission wasn't graded
   94:                      # DRAFT : submission only stored
   95: 
   96: 		     # ERROR : unable to get a grade
   97: 
   98: resource.partid.responseid.message (optional) (not yet supported)
   99: 		     # a message that should be shown to the student
  100: 
  101: resource.partid.bonustries (optional) (not yet supported)
  102:                      # if set, added to the maxtries parameter for student 
  103:                      # total number of tries overall

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