Are the rock ages real?
The two endpoints are published: 90 million years at the entrance of Wadi Bani Kharus and 600 million years in the distant parts, across a valley of twenty six km. The interior ages used to show the error are teaching values, because no published profile was found, and the page says so wherever they appear.
Why is hitting both endpoints not evidence that the method works?
Because it is arithmetically guaranteed. Any straight line drawn through two points passes through both of them, so agreement at the ends tells you nothing whatever about the middle. It is the most reassuring useless check available, which is why people stop there.
Is there a Modern Age Coders centre in Al Awabi?
No. No premises are claimed in Al Awabi or anywhere in Al Batinah South. Classes are live online and need a laptop or desktop, working audio, a current browser and a stable connection. The page describes where the service reaches, not a building.
When is interpolating between two points acceptable?
When you can argue that the quantity really does change at a steady rate over that span, when you mark the result as interpolated, and when you report it with a band that widens as you get further from real observations. All three, not one of them.
Do you take adults in Al Awabi as well as school students?
Yes, to 67. The adult track covers Python, analytics and reporting. If you have ever filled a gap between two reporting dates with a straight line and then had somebody quote the invented middle back to you, this project is your own week described. Bring that data where it is yours to bring.
What is a learner left with here?
Interpolated values that are flagged as interpolated, a stated reason for assuming a constant rate, and a band that widens away from the observations. None of it depends on the tool they happen to be using.
How much do Al Awabi coding classes cost?
The first class is free. Standard group tuition is USD 100 per month for two live lessons each week, normally eight lessons monthly. Standard private tuition is USD 150 per month for one learner with one teacher on the same usual frequency. Course, format, recurring time and availability are confirmed before payment.
What is the class size for Al Awabi learners?
A group normally contains five to eight compatible learners. Compatibility includes current level, learning pace and objective, not age alone. Private tuition is one learner with one teacher. If no suitable group is ready, a learner can discuss private tuition or wait for an appropriate cohort.
How are Al Awabi class times arranged?
Oman is one and a half hours behind India. The teacher and learner agree a recurring time before payment, generally for two live lessons each week. Friday and Saturday options may be discussed subject to availability. School, work and travel schedules, examinations and Ramadan routines should be mentioned before confirmation.
What happens in the free Al Awabi class?
We establish what the learner wants to be able to do and set one task pitched there. A child guesses the middle of a folded strip and then unfolds it. A teenager interpolates a profile and measures the worst error. An adult is asked which numbers in one of their own reports were filled in rather than observed. A course, a format, a time and the USD fee follow. The class is free.
