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Unley, City of Unley, South Australia

AI and programming classes in Unley

What do Unley learners gain from AI and programming classes?

Programming skill that scales to AI work: code that does each piece of work once, models built on clean data, and the judgement to see waste in code an AI writes. Children start in Scratch at six; older learners use Python. Unley had 3,997 residents in 2021.

Picking out the busy stops in Unley looks like a one-line job in Python. The obvious one-liner, though, asks for each stop's visit count twice: once to test it and again to keep it. Python 3.8 added an operator, nicknamed the walrus, that removes the repeat.

Facts last verified 13 October 2026. Teaching is online; no Unley branch is claimed.

Course picks for Unley

Courses that write efficient code for AI work

This project sits where programming meets data work. These courses build both sides; a free trial lesson fixes the level.

Browse the course atlas for more than one hundred options and use the coding roadmap to check prerequisites.

The four we are known for

Python, AI, vibe coding and agentic coding

These run underneath everything above. Every one is live and online, placed by ability rather than by age, and the first class is free.

Unley in the Census

An inner suburb of graduates and apartments

The suburb of Unley (ABS code SAL41490) in Census 2021, compared with the whole state.

Unley headline figures, 2021
MeasureUnley
Residents3,997
Median age41
Families1,068
Private dwellings1,953
People per household2.2
Unley against South Australia
IndicatorUnleySouth Australia
Adults with a bachelor degree or higher49.8% (1,694)22.7%
Employed people in professional jobs40.3% (877)21.5%
Flats or apartments27.1% (471)6.8%
Employed residents working from home14.5% (315)9.6%

Children

There were 217 residents aged 5 to 9 and 218 aged 10 to 14.

Teenagers

Another 182 residents were aged 15 to 19.

A small suburb

The ABS boundary of Unley covers about 1.5 square kilometres just south of the city park lands.

Our Census figures are exactly as the bureau released them; its small privacy adjustments mean we never sum them.

Signature project

Asking once instead of twice

A function visits(stop) returns a stop record's scheduled visits for Wednesday 21 October 2026. We want the counts for every Unley stop record with at least 60 visits. The natural comprehension calls visits() in the condition and again in the result.

Two versions of the filter (our run, Python 3.13.6)
VersionStops keptCalls to visits()
[visits(s) for s in ids if visits(s) >= 60]1536
[v for s in ids if (v := visits(s)) >= 60]1521

Where 36 comes from

Every one of the 21 stop records is tested once, and each of the 15 that pass is asked again for its value: 21 plus 15.

What := does

The walrus operator assigns and returns a value in one expression, so the count is stored in v during the test and reused in the result.

Same answer

Both versions return identical lists. The 15 kept stop records account for 1,116 of the suburb's 1,352 Wednesday visits.

Why the repeat matters

Here visits() is a quick lookup, so 15 extra calls cost nothing visible. If it read the timetable file, each extra call would be another pass over 1,152,604 rows. Code that repeats work is cheap on samples and painful on real data, and AI pipelines spend most of their time on exactly this kind of data preparation.

The timetable is Adelaide Metro open data (feed version 1708). Unley membership is our point-in-boundary check, and the call counts come from a counter inside visits() in our own run.

Modern Python

Where the walrus helps, and where it does not

Assignment expressions are useful in a few clear patterns and confusing elsewhere.

Patterns for :=
PatternExampleVerdict
Filter and keep a computed value[v for s in ids if (v := f(s)) >= 60]Good use
Read until emptywhile (line := f.readline()):Good use
Reuse a regex matchif (m := re.search(p, s)):Good use
Assign inside a long expression just to save a linex = (y := 5) + yAvoid, hard to read

Primary learners

Write down an answer once and point to it, instead of working it out a second time.

Secondary learners

Add a call counter to a function, rerun the Unley filter both ways and explain the 36 and 21.

Adults

Look for repeated expensive calls in data-cleaning scripts, especially inside comprehensions.

A plain loop with a variable does the same job and some teams prefer it. The goal is not clever syntax but noticing duplicated work, whichever way you choose to remove it.

Around Unley

King William Road and a tram stop

Local markers from the timetable for Wednesday 21 October 2026.

Stop visits

Unley's 21 stop records had 1,352 scheduled visits on 20 routes, by our count.

Busiest records

Stop 1 on King William Road had 134 visits, and the Stop 1 Greenhill Road record, served by trams, had 112.

Mix

Buses made 1,233 of the visits, trams 112 and school bus services 7.

The suburb, not the City of Unley

These figures cover the suburb of Unley only. Parkside, Fullarton, Malvern, Hyde Park, Goodwood and Wayville surround it inside or beside the City of Unley, and their figures are separate.

Learning ladder

From writing it down once to efficient pipelines

The trial lesson places each learner; these bands are only indicative.

Ages 6 to 10

Scratch and logic

Games and puzzles about doing things in order.

Scratch Coding for KidsProblem Solving and Computational Thinking for Kids
Ages 10 to 14

Python and AI ideas

First code and simple learning programs.

Python and AI for KidsAI Literacy for Kids (Ages 8 to 14)
Ages 14 to 18

Machine learning

Data preparation and models in Python.

AI and Machine Learning for TeensPython for Teens
University and adult

Applied AI

Data pipelines and models for study and work.

AI and ML MasterclassData Science Course
Coding and AI

AI writes the comprehension. Does it notice the repeat?

Not reliably. The double-call version is common in the code AI tools learned from, and it works.

Ask an assistant for the busy Unley stops and you may well get [visits(s) for s in ids if visits(s) >= 60]. It is correct, readable and does nearly twice the work it needs. On a timetable lookup that waste is invisible; on a model-scoring function it is not.

Learners who have counted the calls themselves spot the pattern immediately and ask for the walrus form or a simple loop. Seeing hidden cost in correct code is a skill AI does not replace.

In Unley, the learner who counts the calls writes code that stays fast on real data. The longer argument is in why teenagers should still learn to code in 2026.

Delivery

Unley classes over video

Lessons are live online, so learners join from home.

Code read aloud

Each line is explained by the learner while the teacher watches.

Follows SA terms

Plans fit the state school year, with breaks in the holidays.

Try first

A full lesson at no cost, then a recommendation in writing.

Level groups

Fifteen to twenty learners at the same stage, or private lessons.

Weekly pair

Two set lessons each week, about eight a month.

India time

Our teachers are in India, so a 7pm Unley class starts at 2pm India time in summer and 3pm from April.

Daylight saving and India

South Australia runs daylight saving from the first Sunday in October to the first Sunday in April (IANA time zone database); India keeps one time, so the difference changes between five and four hours.

Fees

Unley class fees

Three prices for every learner.

First classUSD 0

The opening lesson is free and finishes with advice in writing.

Group tuitionUSD 100

About eight group lessons a month, fifteen to twenty in a class.

Private tuitionUSD 150

About eight private lessons a month with one teacher.

Unley families pay in US dollars once the trial has settled a course and time. The pricing page explains holidays and missed lessons.

Reviews

Families and students review us on Google

Rated 4.9 across 547 Google reviews. These are real reviews, reproduced as written.

★★★★★

"The one step solution for my son. Modern Age Coders make learning coding so simple that kids love it. The teachers explain complex concepts clearly with practical exercises and interactive content."

Ria Mukherjee

Parent

★★★★★

"Modern Age Coders has been a game-changer for me. I struggled to grasp IT concepts and coding before joining, but their classes transformed everything. I can now confidently write complex programs with ease."

Samriddha Mondal

Student

★★★★★

"One of the most wonderful education centres out there. Education is not limited to school syllabus but focuses on skill development."

Vansh Agarwal

Student

★★★★★

"My child Dhairya is really enjoying the Modern Age Coders classes. This is his first online class and he eagerly looks forward to it. I can already see his improvement, and the teachers are very cooperative."

Sonam Oswal

Parent of Dhairya

★★★★★

"Modern Age Coders have wonderful teachers who teach in a clear, easy and practical way. The teacher boosts students' confidence and inspires them to learn without hesitation."

Sonu Goyal

Parent

★★★★★

"I highly recommend this computer coding class! The teachers are incredibly knowledgeable and passionate about coding."

Ritu Kedia

Parent

Free placement class

Book a free Unley class

Tell us the learner's age and interests. A teen might count calls in the Unley filter; a child might begin with a Scratch memory game.

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FAQ

Unley AI and programming questions

Questions Unley parents and adult learners raise.

How many people live in Unley?

The 2021 Census QuickStats count 3,997 residents in the suburb of Unley, with 1,953 private dwellings and a median age of 41.

What is the walrus operator in Python?

The := operator, added in Python 3.8, assigns a value to a variable inside an expression and returns it, so a result can be tested and reused without computing it twice.

When should I use :=?

When it removes repeated work or a repeated call, as in filtering comprehensions, read loops and regular expression matches. Avoid it where a plain assignment is clearer.

What did the Unley example measure?

Filtering 21 Unley stop records for at least 60 Wednesday visits made 36 calls without the walrus operator and 21 with it, returning the same 15 values.

At what age can children learn AI?

From six through Scratch games about patterns; training real models in Python usually begins around thirteen.

Are Claude-based courses available to teens?

No. Claude-based courses are for adults aged 18 and over; teens use other AI tools.

Is there a classroom in Unley?

No. Lessons are live online only, we have no Australian office, and our listed phone number is Indian.

What do lessons cost for Unley learners?

The first lesson is free. Group classes cost USD 100 a month for two live lessons a week, about eight a month, in groups of fifteen to twenty, and one-to-one classes cost USD 150 a month. You agree the course and time before paying.

Who is in each group?

Fifteen to twenty learners at a similar level and pace, not sorted by age or suburb. One-to-one lessons suit anyone no group time fits.

Can Unley groups study Copilot Studio?

No. Copilot Studio is offered one to one only; groups write agents in Python.

Explore Adelaide and South Australia

More for Unley learners

Try the Adelaide page for the city and coding for Adelaide kids for children. Along the Murray, Murray Bridge has a page too, and the South Australia guide covers the state.

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