Attendance Marking

A fast, mobile-friendly digital attendance system that lets teachers record every student's presence or absence for each lecture session in under two minutes — automatically feeding real-time data into students' attendance records and triggering alerts when thresholds are crossed.

1. How Attendance Marking Works

The system ties attendance directly to the HOD-configured class timetable. For each lecture slot in the timetable, the assigned teacher can mark attendance. The teacher does not need to create separate registers or manage lists — it is all pre-populated.

sequenceDiagram
    participant TCH as Teacher
    participant SYS as System
    participant STU as Student Portal

    TCH->>SYS: Open Attendance for Class & Lecture
    SYS-->>TCH: Pre-populated student list (class roster)
    TCH->>SYS: Mark each student Present / Absent / On Leave
    TCH->>SYS: Confirm and Submit
    SYS-->>STU: Student attendance record updated in real-time
    SYS-->>STU: Attendance percentage recalculated instantly
    SYS-->>STU: Low-attendance alert triggered if below 75%

2. Opening the Marking Interface

Teachers access the attendance marking interface through two routes — both leading to the same screen:

From Dashboard: The "Mark Attendance" button on each lecture row in Today's Schedule — opens marking for that specific class and lecture slot directly.
From Attendance Module: Teachers select a class, a subject, and a date to open the marking interface for any past or current lecture.
From Timetable View: Any lecture slot in the timetable has a direct "Mark" link when the teacher hovers over it.

3. The Marking Interface

Designed for speed — teachers can mark attendance for a class of 60 students in under 90 seconds.

3.1 Student Attendance List

Pre-populated List: All enrolled students appear automatically — no need to enter names or roll numbers.
Status Toggle: Each student has a toggle switch — green for Present (P), red for Absent (A), and blue for On Approved Leave (L). Tapping the toggle cycles through the statuses.
Default Status: All students start as Present by default. The teacher only needs to change the status for absent students — making large-class marking very fast.
Mark All Present: A single "Mark All Present" button at the top marks everyone as present at once. The teacher then individually marks exceptions (absent students).
Photo Reference: Each student's profile photo is shown next to their name — helpful for new teachers learning students' faces.

3.2 Bulk Actions

Select All / Deselect All: Checkbox at the top to select all students for a bulk status change.
Bulk Mark Absent: If most of the class is absent (e.g., due to a college event), teachers can mark all absent and manually restore the few who attended.
Apply Approved Leave: Students with approved leave for today are automatically pre-marked as "On Leave" — the teacher doesn't need to look up who has leave.

3.3 Confirmation & Submission

Preview Summary: Before submitting, the teacher sees a summary: "Present: 42, Absent: 3, On Leave: 1. Total: 46." The teacher can adjust before confirming.
Submit Attendance: One click submits the attendance. A success toast confirms: "Attendance marked for SE-A, Data Structures, 10:00 AM."
Instant Update: Student attendance percentages update in real-time — students can see their updated attendance in their portal within seconds.
Edit Window: Teachers can edit submitted attendance for up to 24 hours after submission. After that, corrections require an HOD-level override.

4. Attendance History & Records

The teacher can view, review, and edit past attendance records for any of their classes.

Lecture Log: A chronological list of all lectures for a class, showing the date, time, and number of students present — with an "Edit" link for each within the edit window.
Missed Lectures: Lectures from the timetable where attendance was NOT marked appear as "Not Marked" with a warning icon — reminding the teacher to mark retroactively.
Monthly Calendar View: A calendar showing which days the teacher conducted lectures and whether attendance was marked for each.

5. Attendance Adjustment Requests

Students can request a correction if they believe their attendance was wrongly marked. The teacher reviews and approves or rejects these requests.

Step	Who Acts	What Happens
1. Request Raised	Student	Student submits a correction request for a specific lecture, explaining why they believe they were wrongly marked absent
2. Teacher Review	Teacher	Teacher sees the request with the student's reason. Can Accept (corrects the record) or Reject (with a reason for the student)
3. Record Update	System	If accepted, attendance record is automatically corrected and the student's percentage is recalculated

6. Attendance Reports & Analytics

Teachers can generate comprehensive attendance reports for their allocated classes and subjects.

Class Attendance Summary: Average attendance percentage for the class with a list of all students ranked by attendance (lowest first).
Defaulter List: A one-click report showing all students below the minimum threshold (typically 75%) — sorted by how far below the threshold they are.
Date-range Reports: Attendance data for any custom date range — useful for monthly reviews or HOD meetings.
Export to Excel / PDF: Download the report for submission to the HOD or for parent communication.
Attendance Trend Chart: A line chart showing how class attendance has trended week-over-week across the semester — helping identify periods of low engagement.

Overall Benefit: What previously required 10–15 minutes of paper-based marking, manual calculations, and physically maintaining separate registers now takes under 2 minutes on any device. Attendance data is instantly accessible to students, the HOD, and the teacher — eliminating the end-of-semester scramble to compile reports for review or parent meetings.

SLMT LMS