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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.

Check if the participant is using a mouse or touchscreen

The Simple Reaction Time Task (Deary & Liewald, 2011)

Study information This study is being conducted for the module English Dissertation: Full year in the School of English at the University of Nottingham in order to gain a greater understanding of language processing in the human mind.

In this experiment participants are required to respond whenever the stimulus (square) location matches its location the previous trial (N-back-1). N-back-2 trials involve responding whenever the location of the square is the same as its location 2 trials before. This task is based on Kirchner (1958) experiment.

Discourse prominence experiment of my doctoral dissertation "Differential object indexing in Bulgarian"

An escape room ... of bugs.

Here I have delibrately planted a range of bugs for you to crack...

Good luck getting out!

Hopefully you learn some JS and web skills on the way!

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 is the first part of a three-part study investigating how memory functions when dealing with missing information, through the use of internal models and formed predictions. In this first experiment, participants are presented with partially occluded scenes/images and are subsequently asked to fill in the occluded portions with some line drawings. Upon completion, we will average these line drawings across all participants to determine a generalized internal model - for each respective image. These generalized internal models will then be used as stimuli, in the next part of our study, when we introduce a memory component to our design.

Text Input using text and code component

This is a simple demonstration showing how to take keyboard inputs and present them on screen using a text component.

You will be presented with a target word. Following the target presentation, you will be asked to type the target word on screen, from memory.When you have finished typing the word, press "return" to end the trial.

Experimenting with a slider that can be controlled using the keyboard or mouse hover.

Quale evento “naturale” estremo fa più paura? L’ipotesi di ricerca è che determinati eventi naturali estremi trasmettano una maggiore sensazione di paura rispetto ad altri eventi naturali estremi. La variabile indipendente che è stata manipolata per verificare le scelte degli utenti sono i diversi eventi naturali estremi. Nel dettaglio i diversi eventi che vengono presentati presentano la stessa categoria di eventi, quindi eventi naturali catastrofici, ma di tipologie differenti. La variabile dipendente che è stata utilizzata tramite la scelta di due eventi è la sensazione di paura derivante dai diversi eventi della variabile indipendente. Gli stimoli manipolati sono: tsunami, siccità, tornado, terremoto, valanga e alluvione.

Eksperimen ini bertujuan untuk mengklasifikasikan gambar-gambar wajah sesuai dengan emosi dasar manusia (terkejut, takut, jijik, marah, senang dan sedih).

Eksperimen terdiri dari dua bagian. Bagian PERTAMA, Anda diminta untuk menentukan emosi yang cocok/sesuai dengan gambar yang diberikan serta menentukan intensitas emosi pada gambar yang diberikan. Bagian KEDUA, Anda diminta untuk memilih satu kata emosi yang paling cocok/sesuai dengan gambar dari dua pilihan kata yang diberikan.

Eksperimen ini merupakan rangkaian dari validasi Human Basic Expressions Test yang dapat digunakan untuk seting klinis seperti pengukuran kemampuan pengenalan ekspresi wajah pada individu dengan Autism Spectrum Disorder.

This is a simple reaction time task, based on Sternberg (1960) study into short term memory. A variation on Sternberg’s task modified to use an array of images instead of sequences of random (1-6) numbers. The task is designed to investigate recognition of a previously presented stimulus by measuring mean average reaction time. Increased latency in response is expected in response to unfamiliar stimuli.

Participants were asked to judge whether an item is contained in the previous array of items, that participants should have memorised, if the image was displayed then it was congruent and participants should press the ‘z’ key, if the probe had not appeared in the previously then participants were asked to press the m’ key.

This is a simple reaction time task, based on Sternberg (1960) study into short term memory. A variation on Sternberg’s task modified to use an array of images instead of sequences of random (1-6) numbers. The task is designed to investigate recognition of a previously presented stimulus by measuring mean average reaction time. Increased latency in response is expected in response to unfamiliar stimuli.

Participants were asked to judge whether an item is contained in the previous array of items, that participants should have memorised, if the image was displayed then it was congruent and participants should press the ‘z’ key, if the probe had not appeared in the previously then participants were asked to press the m’ key.

This is a simple reaction time task, based on Sternberg (1960) study into short term memory. A variation on Sternberg’s task modified to use an array of images instead of sequences of random (1-6) numbers. The task is designed to investigate recognition of a previously presented stimulus by measuring mean average reaction time. Increased latency in response is expected in response to unfamiliar stimuli.

Participants were asked to judge whether an item is contained in the previous array of items, that participants should have memorised, if the image was displayed then it was congruent and participants should press the ‘z’ key, if the probe had not appeared in the previously then participants were asked to press the m’ key.