> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://help.lingueo.com/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# What types of exercises can I do on the Lingueo platform?

Lingueo offers a variety of exercises designed to support your progress and help you advance efficiently. All activities fall into two complementary categories: exercises assigned by your teacher and self-study training exercises.

### Exercises Assigned by Your Teacher

Your teacher may assign **tailored exercises between lessons to ensure consistent progress**. These activities appear on the right side of your dashboard and may include:
* Worksheets available on the platform
* Written instructions or personalized tasks created by your teacher

![Exercises Assigned by Your Teacher](https://storage.crisp.chat/users/helpdesk/website/-/9/7/a/0/97a008feec49e800/design-sans-titre-27_1hm5ex2.png)


Their goal is to:

* reinforce what you learned during your session,
* prepare you for the next lesson,
* support the pedagogical requirements of your training.

💡 **Important:**
For most learning programs, especially those funded through the CPF, these exercises are mandatory. Your teacher checks that they have been completed before each new session.

### Self-Study Exercises

In addition to teacher-assigned work, you can train independently using two different features.

1. **__Skill sheet exercises__**

In the **“Study”** section, you will find thematic skill sheets (grammar, vocabulary, etc.). A dedicated button allows you to start targeted exercises focused on that specific skill.

These activities help you:

* deepen your understanding of a particular concept,
* validate skills at your own pace.

Once a skill is validated, it is automatically marked as acquired in your progress tracker. Your teacher is notified and will not assign exercises for that sheet again unless necessary.

2. **__Using the "Train" mode__**

The **“Train”** section, lets you launch a training session without having to select a specific skill. 

![](https://storage.crisp.chat/users/helpdesk/website/-/9/7/a/0/97a008feec49e800/design-sans-titre-28_1lhiwh3.png)


The platform automatically selects varied exercises based on:
* your level,
* the skills you still need to validate.

It’s an effective way to diversify your practice and progress in a dynamic, playful format.