Saturday group drill
Weekend Average Drill
A Saturday block for repetition: three averages, computed and compared, until slope calls stop drifting from person to person.
Who it is for
The drill is for people who finished the Confirmation Desk, and for others who already plot averages and want a morning of repetition beside other careful readers. Four to eight seats.
What you leave with
You leave with a packet of three completed sheets and a note of where your slope call disagreed with the table. The disagreement is the point of the morning.
Included
- Four hours led by Han Sora
- A shared packet: simple 20, simple 50, exponential 21, each on its own sheet
- Timed marking intervals and a group comparison after each sheet
- Tea from the flask at the sideboard; lunch is not served
Outside this lesson
- Personal portfolio review
- Live prices or a screen at the front of the room
- Take-home tutoring after 14:00
Who leads it
Han Sora leads. Lim Jihoon looks in for the last comparison when he is in Suncheon that Saturday.
How the time is spent
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1
First hour
Everyone computes the same 20-period simple average from a printed table of closes. No one looks at a neighbour’s column until the hour is called.
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2
Second hour
The 50-period line. Slope is called rising, flat, or falling, and the calls are read aloud.
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3
Third hour
An exponential 21, with the weighting done in the margin so the curve is not a mystery.
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4
Last hour
The three sheets are stacked. The table decides, together, whether the sample trend is confirmed.
Before you come
Bring a pencil, an eraser, and comfort with long addition. A calculator is allowed for checking, not for the first pass. Review the idea of a simple average if it has been a while; we will still do the first column together.
Limits
The drill runs when five or more people have a place. If a Saturday is short of five, we offer the next date or a refund of the fee. Ages 19 and over.
Where
90 Jungang-ro, Suncheon-si, Jeollanam-do, 57932
The fee
₩240,000 — fixed fee per person. The figure is the rate for this lesson. Payment is arranged by bank transfer after a place is confirmed in writing. This website has no checkout.
Next
Name a Saturday month in your message. We reply with the date that still has a chair.