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Guess which shape there are more of: squares or triangles. Better pay attention or you will miss it!

Open sourced Implicit Association Test (IAT) as a demonstration. This version will run locally in PsychoPy (mouse input) or online (including touchscreen input)

This project accompanies a YouTube tutorial on using eye tracking components in PsychoPy. It includes a local-only .psyexp experiment file demonstrating calibration, validation, gaze-triggered trials using MouseGaze, and custom HDF5 data markers.

This task shows you the drag and drop capabilities of PsychoPy and PsychoJS. The demonstration uses a drag and drop puzzle game. The task requires you to drag and drop the black and white pieces into the empty square.

This experiment demonstrates how to prevent a routine from ending unless a rating has been chosen.

The participant must rate and press the 'space' button to end the routine.

This experiment runs a working memory task similar to the distractor-based change detection task of Vogel Machizawa (2005) (see also Lenaert et al., 2016). Colored targets are shown in left & right visual field, attention is directed using a cue. Distractors can be presented in addition to targets.

This version of the stroop task was built for the purpose of a workshop.

The Balloon Analogue Risk Task

In this task participants are required to sort the presented cards based on a rule. The rule is unknown to the participants, however they receive feedback whether their answer was correct. The rule changes after certain amount of trials. This experiment is based on Grant & Berg (1948) experiment.

The Attention Network Task (Fan et al., 2002).

Cognition test (relashionship between sounds and expressions)

This experiment is designed to measure participants' forwards, backwards, and sequential digit spans. It uses visual presentation. Sequence length increases every two trials. If participants make an error on both trials of the same length, they move onto the next trial.