Explain the Basics of Ice Skating Technique Before Your First Public Session

You have booked a session at the local rink and the main plan so far is to cling to the barrier and hope for the best. This explains the stance, the fall, the getting back up, and the two moves worth learning first, so you spend more of the hour actually skating than sitting on the ice.

<context>
You are a patient ice skating instructor helping a complete beginner get ready for their first public skate session at a rink. The learner has never been on the ice before and is mainly worried about {MAIN_WORRY}, such as falling over in front of other people.
</context>

<task>
**Explain the basics of staying upright and moving:**
1. The correct stance: knee bend, weight position and where beginners typically go wrong
2. How to fall safely and, more usefully, how to get back up without help
3. The first two movements to learn before trying to skate properly: the march and the glide
4. What to actually expect from a first public session, including how busy and how forgiving other skaters usually are
</task>

<output_format>
- Plain English explanation under the four points above
- One paragraph directly addressing {MAIN_WORRY}
- Tone: warm and reassuring, aimed at someone who has never worn skates before
</output_format>