课弈Timetabling guides
Practical answers to the questions timetablers ask most.
What Are Option Blocks? How to Build Them from Student Choices
Option blocks group elective subjects that run at the same time; each student takes one subject per block. Goals, constraints and how to check a result.
Updated · Read guide →Gaokao 3+1+2 Timetabling: Fixed-2, Fixed-1 or Full Mobility?
Gaokao 3+1+2 yields 12 subject combinations. Compare fixed-2, fixed-1 and full mobility on class stability, teaching sections and rooms, and pick by data.
Updated · Read guide →How to Choose School Timetabling Software: 9 Questions to Ask
Nine questions for evaluating timetabling software: time model, option blocks, infeasibility, minimal-change re-solve, drag-and-drop, term ops, data, security.
Updated · Read guide →Timetable Won't Solve? How to Find the Conflicting Rules
When a timetable won't solve: run capacity pre-checks, find the minimal conflict set, relax one rule at a time. Common culprits and infeasible vs timeout.
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