--- loncom/html/adm/help/tex/Course_Problem_Weight.tex 2002/07/22 16:49:42 1.1 +++ loncom/html/adm/help/tex/Course_Problem_Weight.tex 2006/08/07 18:05:54 1.6 @@ -1,19 +1,17 @@ --Problem weight is set on the \textbf{Parm} screen. The -\textbf{weight} of the problem is a parameter that is attached to the -problem that \emph{can} be used by the spreadsheet to calculate the -points a student will receive for a problem. +\label{Course_Problem_Weight} -The default spreadsheet uses the ``weight'' parameter as the number of -points a student will receive for completing a problem -correctly. Custom spreadsheets can use many parameters to compute the -points a student will receive, such as \emph(status} (completed, not -solved, excused, etc.), \emph{partial credit}, \emph{number of tries}, -etc., or \textbf{weight} as just another parameter. +By default, the problem "weight" is equal to the amount of points the problem +is worth. If the problem is made up of multiple parts, each with their own submit +button, then those parts behave as if they were separate problems, +and each one has its own weight. -Thus, for a given course, the true effect of the \textbf{weight} -parameter can only be understood in the context of the spreadsheet the -course is using to determine the number of points a student will -receive for a given problem. (Using \textbf{weight} as part of the -spreadsheet calculation can provide an easy way to manipulate how the -problem distributes points without needing to edit the spreadsheet -directly.) \ No newline at end of file +If you want to edit the default (i.e award points based on problem weight and +tries), you will need to edit the LON-CAPA Spreadsheet \ref{Spreadsheet_About} +and the change the Course Environment Parameters \ref{GradingOptions}. In this +case, you may want to think of a problem's weight in proportion to other +problems. For example, if all problems have a weight of 1, then both easy and +difficult problems have the same weight. If you choose to customize the +spreadsheet, then the problem weight and points may not equal each other for +your course. + +The default weight of all problems and problem parts is 1.