Creating a custom timer in Articulate Storyline helps you control pacing, trigger events, and track elapsed time during e learning interactions. With straightforward layer and trigger setups, you can build precise timers that feel native to your course.
This step by step walkthrough shows how to design a reusable countdown timer, link it to quiz rules, and display dynamic results on screen. Follow these patterns to adapt the timer for scenarios like assessments, simulations, or branching activities.
| Component | Purpose | Example Value | Notes |
|---|---|---|---|
| Timer Layer | Hides and shows the timer interface | Layer_Timer | Set to hide on built in states |
| Countdown Variable | Stores remaining seconds | Seconds_Remaining | Number type, start at 60 or 300 |
| Timer Display | Text box bound to variable | Seconds_Remaining | Format as MM:SS for readability |
| Adjust Time Triggers | Modify the variable each second | Adjust by -1 | Use timeline seconds for accuracy |
| Result Layer | Shows pass fail or score | Layer_Result | Displays custom messages based on time |
Insert a Timer Placeholder on the Base Layer
Add a Text Box for the Clock
Start on the base layer where learners begin the interaction. Insert a text box and name it Timer_Display. Link its state to the countdown variable so the seconds update automatically during preview and publishing.
Set Initial Variable Value
Define the starting time in your variables panel. For a one minute countdown, set Seconds_Remaining to 60. For longer activities, choose 300 for five minutes or another value that fits your scenario.
Create the Timer Layer and Controls
Design the Layer Layout
Add a new layer named Layer_Timer and place the Timer_Display text box on it. Optionally add shapes or icons to indicate warning states, then align them for a clean look across different screen sizes.
Configure Layer Properties
Open layer properties and disable pausing the timeline, since the timer should run independently. Set the layer to hide when the timeline ends and when the user clicks outside, keeping the interface predictable.
Build the Countdown Logic with Triggers
Initialize the Timer
On layer TimelineStart, add a trigger to adjust Seconds_Remaining with an initial value. Use a variable or a literal number that matches your desired duration, then ensure the display updates immediately when the layer appears.
Create the One Second Adjustment
Add a trigger that adjusts Seconds_Remaining by subtracting 1. Use the timeline second as the unit, and set the action to occur every second via a recurring timer or by using a short delay loop for precision.
Add Conditions, Time Checks, and Result Handling
Stop at Zero and Branch
Insert a trigger that stops adjusting Seconds_Remaining when the variable reaches zero. At that point, jump to a results layer or jump to a time out screen so learners see the consequence of running out of time.
Show Result Layer with Dynamic Text
Create Layer_Result and use variables to display elapsed time or a pass fail message. For example, if Seconds_Remaining is greater than zero, show a success message; otherwise show a retry or review prompt based on your assessment rules.
Fine Tune and Deploy Your Timer
- Verify the countdown value matches your intended duration before publishing
- Run preview mode on desktop and mobile to catch timing conflicts
- Use consistent variable names across slides for easier maintenance
- Add clear instructions so learners understand the time limit up front
- Document trigger logic in a separate notes layer for team projects
FAQ
Reader questions
Can I use this timer for a quiz with a strict time limit?
Yes, set the initial variable to the quiz duration and tie the timer to the result layer. When the variable reaches zero, force navigation to a time out or feedback slide that explains the limit was reached.
How do I format the display to show minutes and seconds?
Use a text variable with a calculated string such as (floor(Seconds_Remaining / 60)) ":" (Seconds_Remaining mod 60). This keeps the MM:SS format readable throughout the countdown.
What should I do if the timer behaves differently on mobile devices?
Test the layer on responsive player settings and adjust timeline triggers. Ensure the timer variable updates reliably by avoiding reliance on movie playback states that may pause on smaller screens.
How can I reuse this timer across multiple slides?
Convert the layer and triggers into a slide master or a custom theme where possible. Reference the same variables and naming conventions so the timer starts fresh on each new interaction without manual reset.