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Traffic Light Reaction Time Simulator


For Teachers


Software Requirements


Android iOS Windows MacOS
with best with Chrome Chrome Chrome Chrome
support fullscreen? Yes. Chrome/Opera No. Firefox/ Sumsung Internet Not yet Yes Yes
cannot work on some mobile browser that don't understand JavaScript such as..... cannot work on Internet Explorer 9 and below



Fu Kwun Hwang; Fremont Teng; Lawrence Wee

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Sample Learning Goals


For Teachers



Tabbed Panel and Options

Toggling the tabbed panel will give you their respective options
(Toggling Display)


(Toggling Initial Velocity)


(Toggling Friction Coefficient)

Running the Simulation using Buttons

(Start of the Simulation)
Click Play to start the simulation
The car will start to move
(Light changes Yellow)
The light then changes to yellow.
It is an indicator for the user to get ready to press the stop (square) button beside the play button.
(Light changes Red)
When the traffic light turns red, the stop button will be enable.
Click on it!
(Car stops)
Watch as the car halts all movements.
Read your reaction time from the graph below.

Toggling Full Screen

Double tap anywhere on the screen to toggle full screen.

Reset Button

Resets the simulation.






Other Resources


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