---
configs:
- config_name: default
  data_files:
  - split: train
    path:
    - "urokosvitua_0.jsonl.zst"
    - "urokosvitua_1.jsonl.zst"
    - "urokosvitua_2.jsonl.zst"
    - "urokosvitua_3.jsonl.zst"
    - "urokosvitua_4.jsonl.zst"
  default: true
annotations_creators:
- found
language:
- uk
- ru
- en
- multilingual
license: cc0-1.0
multilinguality:
- multilingual
pretty_name: Urok.Osvita.ua Educational Materials Dataset
size_categories:
- 10K<n<100K
source_datasets:
- original
task_categories:
- text-classification
- text-retrieval
---

# Dataset Card for Urok.Osvita.ua Educational Materials

### Dataset Summary

This dataset contains metadata and original files for 32,290 educational materials from the [urok.osvita.ua](https://urok.osvita.ua/) platform, a service for Ukrainian educators to share and publish their teaching materials. The dataset includes information such as material titles, descriptions, categories, grade levels, and download links for the original files.

### Languages

The dataset is multilingual, with Ukrainian being the primary language. Other languages present include:

- Ukrainian (uk): The majority of the content
- Russian (ru): A small portion of the dataset
- English (en): A small portion of the dataset
- Other: Some content in other languages may be present

## Dataset Structure

### Data Files

The dataset consists of:

- Metadata: Stored in JSON Lines format, compressed with Zstandard, split across 5 files (urokosvitua_0.jsonl.zst to urokosvitua_4.jsonl.zst)
- Educational material files: Original document files (e.g., DOC, DOCX)

### Data Fields

This dataset includes the following fields:

- `url`: URL of the material page on urok.osvita.ua (string)
- `title`: Title of the educational material (string)
- `description`: Description of the material (string)
- `category`: Category of the material (string)
- `grade`: Grade level for which the material is intended (string or null)
- `download_url`: URL for downloading the material (string or null)
- `filepath`: Local filepath of the downloaded material (string or null)

### Data Splits

All 32,290 examples are in a single train split.

## Additional Information

### License

This dataset is dedicated to the public domain under the Creative Commons Zero (CC0) license. This means you can:
* Use it for any purpose, including commercial projects.
* Modify it however you like.
* Distribute it without asking permission.

No attribution is required, but it's always appreciated!

CC0 license: https://creativecommons.org/publicdomain/zero/1.0/deed.en

To learn more about CC0, visit the Creative Commons website: https://creativecommons.org/publicdomain/zero/1.0/

### Dataset Curators

- [nyuuzyou](https://ducks.party)