Deadlines in Computing Education

Overview

This series examines how deadlines and other temporal signals shape work in post-secondary computing education. It distinguishes late submission from earlier starts, distributed sessions, quality, support demand, and fairness; then compares final dates, milestones, calendar placement, feedback windows, reminders, task fit, and split deadlines. The evidence supports a conditional conclusion: supportive signals can make long, multi-step work more recoverable and redistribute course support, while a bare or punitive cutoff may relocate pressure. Findings come from a qualitative review of 19 mostly undergraduate computing studies published from 2015 through June 2025 and a bounded CS 124 case, not a universal formula or proof of lasting habit change.

Learning outcomes

On-time submission shows that a boundary was crossed, not that procrastination or work compression disappeared.
Long, multi-step tasks benefit more consistently from supportive milestones, scheduled feedback, or process-aware reminders than short routine work.
In the studied CS 124 case, split deadlines reduced support peaks and improved measured efficiency without a detected Early/Later grade difference.
Fairness depends on aligned time, information, support, and surrounding workload, not equal hours alone.

Keywords

deadlinescomputingeducationprocrastinationmilestonesfeedbackpacingremindersfairnesssupport

Chapters

Deadlines Beyond On-Time Submission

How timing shapes work, quality, support, and fairness

8 min · How timing shapes work, quality, support, and fairness

8 min

When Deadlines Move Work

From final timestamps to recoverable work

11 min · From final timestamps to recoverable work

11 min

Deadline Timing, Feedback, and Reminders

How the next signal changes recovery

11 min · How the next signal changes recovery

11 min

Match Deadline Design to the Task

Choose signals by bottleneck and student response

10 min · Choose signals by bottleneck and student response

10 min

CS 124 Split Deadlines and Support Queues

How staggered checkpoints redistributed demand

11 min · How staggered checkpoints redistributed demand

11 min

Fairness in Split Deadlines

Why equal hours are not equal experience

11 min · Why equal hours are not equal experience

11 min

Do Deadlines Reduce Procrastination?

When a cutoff becomes a temporal scaffold

9 min · When a cutoff becomes a temporal scaffold

9 min

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Plans

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FAQ

Do deadlines reduce procrastination in computing courses?

They reliably reduce late submission, but they do not automatically eliminate compressed work or establish lasting self-regulation.

What makes a deadline more than a cutoff?

A deadline becomes a useful temporal scaffold when it exposes a meaningful intermediate state early enough for feedback, revision, or recovery.

When are milestones or reminders most useful?

Milestones and process-aware reminders are most useful for long, multi-step work with pacing or process-visibility problems; generic reminders may be enough for short participation problems.

Can split deadlines improve course support without harming grades?

In the studied CS 124 case, split project checkpoints reduced one-day support peaks and improved measured efficiency without a detected Early/Later grade difference. The result depends on coordinated release, testing, due dates, and local monitoring.