ArtGram Language Aptitude Task
●ValidatedPlatform: HTML · English, German, French · · verified 66d ago
Description
A language aptitude task where participants learn vocabulary and grammar rules of an artificial language (ArtGram). The task has two phases: a 3-minute vocabulary study phase where participants memorize word-image associations, followed by a translation test with 12 multiple-choice trials. Participants must select the correct French translation for artificial language sentences. A 15-minute global time limit applies. The vocabulary reference remains accessible during the test phase.
Contact & Lab
Contributors
Citation
No citation available — contact the task author.
Credits
No credits provided.
Domains
Target Population
Languages
Run under
Modalities
Task Outputs
Artificial language learning aptitude: learning grammar rules and translating novel sentences
- Overall translation accuracy (%)
- Mean RT for correct translations
- Learning curve across trial blocks
| Variable | Role | Type | Description | Unit |
|---|---|---|---|---|
trial_number | metadata | number | Trial number | - |
artgram_sentence | independent | string | Artificial language sentence presented | - |
selected | dependent | string | Participant's selected translation | - |
correct_answer | independent | string | Correct French translation | - |
accuracystar | dependent | number | Whether the response was correct (1 or 0) | - |
rt_msstar | dependent | number | Reaction time | ms |
time_remaining_sec | dependent | number | Time remaining on global timer | s |
Provenance
Source: nccr-seed
Fetched: 2026-02-16
Last verified: 2026-05-12 — passed
Other tasks in this suite
NEBULA101