The codes of this platform are organized in modules, the access right of each module can be assigned separately.
The access right of this platform is managed by Roles and Permissions. Different permissions to modules are assigned to different roles. Each user is assigned to a role to share the permissions of the role.
Server settings of the platform
Abilities of students are scheduled to do two-way AI calibration with difficulties of questions to obtain stablized accurate readings of students' abilities and questions' difficulties. To begin, questions are initially assigned to 5 levels of difficulties by teachers. Each level is pre-assigned to a difficulty value. Once AI calibration starts, the difficulty of each question will gradually change to a stablized final difficulty value.
Allowed number of attempts per question in exercises
Default time limit per question during a test
which type of question difficulty to use in estimating a student's ability
the min number of questions per learning skill to include in Question Wizard
the max number of questions per learning skill to include in Question Wizard
a configuration of our AI model. Default = 50
a configuration of our AI model. Default = 0.1
Color to display a "mastered" (or "accomplished") learning objective
Color to display a not "mastered" (or "not accomplished") learning objective
Color to display a correctly answered question
Color to display a incorrecly answered question
select a study status which marks the start of the "Mastered" Learning State of a learning objective.
the min no. of answered questions of a learning objective to start calculating the ability of the student in this learning objective. Otherwise, display "Not available" or "Not enough questions"
Question Window Size of a Learning Objective in calculating the ability of the student in this learning objective. If number of questions is higher than this window size, the oldest ones are disregarded.
15-20. the setting of colors and abiltiy ranges of study statuses