oREV: an Item Response Theory based open receptive vocabulary task for 3 to 8-year-old children

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Website script and materials associated with the following manuscript

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• Bohn, M., Prein, J., Delikaya, B., Haun, D. B. M., & Gagarina, N. (2022). oREV: an Item Response Theory based open receptive vocabulary task for 3 to 8-year-old children. PsyArXiv.

Usage

Link to task (in German): oREV

Structure

.
├── fetchdata                   <-- scripts for uploading data to server
    ├── data.php              
    ├── upload_video.php      
├── public                      
    ├── audio                   <-- all audio prompts
    ├── data                    <-- folder where participant data will be saved 
    ├── images                  <-- all stimulus pictures  
    ├── logos 
    ├── movies
├── src                         <-- folder containing all CSS and JavaScript for functionality
└── ...some more config files                      

Development

Development requires Node.js

Local Development

1. git clone git@github.com:ccp-eva/orev-demo.git
2. npm install
3. npm start

Deploy Application To A Server

1. git clone git@github.com:ccp-eva/orev-demo.git
2. npm install
3. npm run build
4. Upload the contents within the dist folder to your web hoster.