Teacher guide: reading class reports — gradebook, heatmap and one-click reteach

Once marking is done, Reports is where lessons get planned. Top to bottom:

Class summary and gradebook

Pick a class (owning teachers land in their own class) and optionally one assignment/paper. The summary card shows class average, median, high/low, submitted / to-mark and the missing-submission name list — chase-ups without opening each student.

The gradebook lists every student's marks per question. Click a student name for their individual report; click a question number to drill into everyone's answers and common error causes. Export CSV from the corner.

Student × topic heatmap: class gaps at a glance

Rows are students, columns are topics (ordered by class-wide marks lost), coloured red/amber/green by mastery. A red column = a class-wide gap worth reteaching; a red row = one student who needs attention.

Reteach list and one-click paper

Questions the class scored under 70% on, plus the weakest topics, are collected into the reteach list — that's your next lesson's agenda. "Assemble paper" turns them into a reteach paper you can assign immediately, closing the loop: mark → find gaps → reteach → verify.

Empirical difficulty (p-values)

In item analysis, the p-value is your own students' measured correct rate, shown against the AI's difficulty estimate. "Recalibrate" writes it back to the bank so future papers are better balanced.

What to show parents

Open a student's report and hit "Parent brief": one screen of their trajectory, milestones, effort and weak topics (same data the parent sees), copied as text in one click for WeChat/WhatsApp. Parents can also follow along via their share link: How parents read the report.