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Una versión en Español del Trail Making Test versión A (solo números)

This script launches a primed GoNoGo, followed by a modified Posner Task, followed by a valence task.

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

Basic demo of the Colavita task

Colavita, F.B. Human sensory dominance. Perception & Psychophysics 16, 409–412 (1974). https://doi.org/10.3758/BF03203962

For review see:

Hirst RJ, Cragg L, Allen HA. Vision dominates audition in adults but not children: A meta-analysis of the Colavita effect. Neurosci Biobehav Rev. 2018 Nov;94:286-301. doi: 10.1016/j.neubiorev.2018.07.012. Epub 2018 Jul 23. PMID: 30048672.

Credit Card Image by https://pixabay.com/users/OpenClipart-Vectors-30363/ Use to ask a participant to work out their screen scale relative to a credit card.

A learning task based on the reinforcement learning model. The current version is based on the paper by Frank, Woroch and Curran. (2005). Neuron, 47(4), 495-501.

Testing out the Form component

A forward and Backward Digit Span test for Working Memory The test adapts to participnts' answers and a score is calculated following Woods et al. (2012)

In this task participants are required to press either left or right arrow key depending on which way the fish in centre is facing. Participants are required to ignore the direction of the surrounding fish. This is a children version of Flanker Task based on M. Rosario Rueda et al. (2004).

Balloon Analogue Risk Task (BART)

The experiment: ——

This is a simplified (and prettified) version of the BART task by Lejuez et al (2002). Participants have to blow up a balloon that they know will burst at some point. They ‘earn’ rewards for getting the balloons to be larger, but increase the risk of bursting it, in which case they earn no reward for that balloon. The question is, how many times does someone pump each balloon trying to optimise their rewards.

The measure is designed to quantify individual differences in risk-taking.

Analysing your data: ——

You should filter out data where the balloon burst and measure the number of pumps made for the remaining trials.

Notes: ——

WARNING: This is an advanced demo involving lots of code components

This can be extended to be more similar to the original paper by adding further colours of balloons with different bursting profiles.

This Arrow Simon task is one of a series of child-friendly conflict tasks (see also AnimalStroop, SizeSimon, AnimalSimon). In this experiment, participants should respond to the direction in which the arrow points using key presses.

In this task participants are required to judge whether there are more dots on the left or right side. This experiment is based on Damos and Gibb (1986) experiment.