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Werribee, City of Wyndham, Melbourne, Victoria

Coding and AI classes in Werribee

What makes the best coding and AI classes for a Werribee learner?

Live lessons with a teacher who matches the level, from Scratch at six to Python, SQL and AI for teenagers and adults, built around real data. For Werribee, that data can start at the station: Victoria's published entry counts show 1,049,600 entries at Werribee in FY24-25, still below the 1,211,200 of FY18-19.

Seven yearly files of station entries make a neat table, and the obvious question is how each year compares with the one before. SQL has a function built for exactly that, LAG. It is short, it is easy to misuse, and when misused it still returns numbers that look reasonable.

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Facts last verified 10 October 2026. Teaching is online; no Werribee branch is claimed.

Course picks for Werribee

Courses that reach SQL, data and AI

All four courses reach the database skills in the station project at some point. The free lesson shows which one fits.

Data Science for Teens course thumbnail
Ages 13 to 17

Data Science for Teens

Python and SQL on real public data, with charts and written conclusions.

See the syllabus
 Vibe Coding for Teens course thumbnail
Ages 13 to 17

Vibe Coding for Teens

Building with AI help, and learning to test what the AI writes.

See the syllabus
 MySQL Course course thumbnail
University and adult

MySQL Course

SQL from SELECT to window functions such as LAG and RANK.

See the syllabus
 Data Analysis Course course thumbnail
University and adult

Data Analysis Course

Year-on-year analysis, data checks and reporting for work.

See the syllabus

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.

Vibe Coding for Teens course thumbnail
Vibe codingAges 13 to 17

Vibe Coding for Teens

Python, web and AI projects where the learner still owns the thinking.

See the syllabus
 Python Automation Course course thumbnail
Python and AICollege and adult

Python Automation Course

Automate the work you already do, then let AI carry part of it.

See the syllabus
 AI and Machine Learning for Teens course thumbnail
AI and MLAges 14 to 18

AI and Machine Learning for Teens

Train a model, read what it learned, and be able to say why it is wrong.

See the syllabus
 Codex & Claude Code course thumbnail
Agentic codingProfessionals

Codex & Claude Code

Run AI coding agents on real work without losing control of the codebase.

See the syllabus
Werribee in the Census

A large suburb, mostly houses, with a station

Figures for the Werribee suburb (ABS code SAL22750) from the 2021 Census QuickStats. Hoppers Crossing and Werribee South are counted separately.

Werribee, 2021 Census headline counts
HeadlineWerribee
Residents50,027
Median age35
Families13,202
Private dwellings19,890
Average people per household2.7
Werribee beside Victoria
MeasureWerribeeVictoria
Homes that are separate houses85.0% (14,970)73.4%
Homes that are flats or apartments1.1% (192)12.1%
Workers who drove to work55.0% (12,645)49.9%
Workers who took the train to work2.3% (538)1.6%
Median age3538

Young children

The Census counted 3,736 Werribee residents aged 0 to 4 and 3,426 aged 5 to 9.

Teenagers

3,088 residents were aged 10 to 14 and 2,705 were aged 15 to 19.

Census day

The count took place in an August 2021 lockdown; 4,744 workers, 20.6%, were at home, and the train figure is lower than usual for the same reason.

QuickStats percentages are rounded and small counts are adjusted for privacy, so we print each value as published and never add rows up into a new total.

Signature project

Seven years at Werribee station, one year at a time

We loaded seven yearly files of metropolitan station entries, FY18-19 to FY24-25, for the eight outer stations of the Werribee line into SQLite: 56 rows. Then we used LAG to set each year beside the year before. The publisher rounds entries to the nearest 50, so every change below is a change between rounded figures.

Werribee station entries and year-on-year change (our calculation)
Financial yearEntriesChange on previous year
FY18-191,211,200none (first year)
FY19-201,061,600-149,600
FY20-21351,350-710,250
FY21-22532,750+181,400
FY22-23941,250+408,500
FY23-241,085,250+144,000
FY24-251,049,600-35,650
FY24-25 entries as a share of FY18-19 (our calculation)
StationFY20-21 fallFY24-25 vs FY18-19
Werribee-66.9%86.7%
Hoppers Crossing-67.6%74.2%
Williams Landing-71.0%79.1%
Aircraft-71.8%82.1%
Westona-49.4%95.5%

The mistake

Without PARTITION BY, LAG looks at the previous row in the whole table. Each station's first year is then compared with a different station's last year: 7 of the 56 rows go wrong.

What it looks like

Werribee's FY18-19 row shows a rise of 1,118,100 and Seaholme's a fall of 785,400. Both numbers are plausible at a glance and both are nonsense.

The fix

PARTITION BY station restarts LAG for each station, so the first year correctly shows no previous value.

The largest rise

Aircraft station had the largest single yearly rise of the eight, +166.5% in FY22-23, from a low FY21-22 base. The files give the counts only, so we do not offer reasons for any change.

Financial-year labels such as FY18-19 sort correctly as text, which is why ORDER BY works here without a date column; that is worth checking before trusting any LAG.

The SQL behind it

One clause that keeps stations apart

A window function looks at neighbouring rows without collapsing them the way GROUP BY does.

Two versions of the same query
VersionWindow clauseRows wrong out of 56
CarelessLAG(entries) OVER (ORDER BY station, fy)7
CorrectLAG(entries) OVER (PARTITION BY station ORDER BY fy)0

The careless version has no error message, no warning and no missing values except the very first row. The only defence is a test: pick one station, work out its first change by hand, and compare.

Younger learners

Line up weekly scores on cards and write the change from the week before under each one.

Secondary students

Load the station files into SQLite and break, then fix, the window clause.

Adults

Month-on-month sales or costs per branch use exactly the same pattern.

Around Werribee

Schools, stops and the school year

From the Victorian school locations file, the public transport timetable feed and the state calendar.

Nineteen schools

The 2025 school locations file places 19 schools inside Werribee, including Thomas Chirnside Primary School, Lollypop Creek Primary School and Walcom Ngarrwa Secondary College.

Bus stop entries

Besides the station, the metropolitan bus feed lists 260 stop entries inside the Werribee boundary.

Term 1, 2027

Victorian government school students begin Term 1 on Thursday 28 January 2027 and finish it on Thursday 25 March.

Suburb boundary

Census and stop figures use the ABS boundary of the Werribee suburb, 42.88 square kilometres. Station entries are for Werribee station alone.

Learning ladder

From score cards to SQL windows

Each age band is a starting suggestion; the free first lesson sets the real level.

Ages 6 to 10

Scratch

Games that keep score and compare rounds.

Scratch Coding for KidsVibe Coding for Kids
Ages 10 to 14

Python basics

Variables, lists and simple tables of numbers.

Python and AI for KidsMaths Through Coding
Ages 14 to 18

Data and SQL

Real files, queries and checks on every answer.

Data Science for TeensMySQL for Teens
University and adult

Analysis at work

Window functions, reports and automation.

MySQL CourseData Analysis Course
Coding and AI

An AI can write the LAG query. Can a Werribee learner tell if it is right?

That is the skill that matters, because the wrong version runs as smoothly as the right one.

Ask an assistant for year-on-year change by station and it may well include PARTITION BY. It may also leave it out, especially if the question did not stress that there are several stations. Either way the query runs and the table fills with numbers.

A learner who has seen Werribee's FY18-19 row claim a rise of more than a million entries knows to check the first row of each group. One hand-worked figure is enough to catch the bug.

In Werribee or anywhere else, the person who checks one row by hand is the one who catches the bug. The longer argument is in why teenagers should still learn to code in 2026.

Delivery

Werribee lessons with no commute

Lessons are live online, so Werribee learners spend the time coding rather than travelling.

From home

A laptop and a stable connection are all a learner needs to join.

Term-time teaching

We follow the Victorian school terms and break for the state holidays.

Free trial

A full first lesson, then a clear suggestion for course and timing.

Groups by level

Fifteen to twenty learners at a matched level, drawn from different places.

Regular rhythm

Two fixed lessons a week, around eight each month.

Teachers in India

A 5pm Werribee lesson is 11:30am India time while Melbourne is on daylight saving, then 12:30pm.

Lesson times in Melbourne time

Melbourne daylight saving lasts from Sunday 4 October 2026 to Sunday 4 April 2027. India keeps the same time all year, so we give every lesson time in Melbourne time.

Fees

Werribee class fees

The fee list is short.

First classUSD 0

A first lesson free of charge, with advice at the end.

Group tuitionUSD 100

A month of group lessons, about eight, with fifteen to twenty learners at one level.

Private tuitionUSD 150

A month of private lessons, about eight, one learner and one teacher.

Werribee families pay in US dollars, the currency for every family outside India. We take no payment until the trial has settled course and time, and the pricing page explains holidays and missed classes.

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Reviews

What families wrote about 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 Werribee class

Share the learner's age and what they enjoy. A six-year-old might start with a Scratch score game; an adult might start with the station query.

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FAQ

Werribee coding and AI questions

Answers to the questions Werribee families and adults ask first.

How many people live in Werribee?

The 2021 Census QuickStats for the Werribee suburb count 50,027 residents, with a median age of 35 and 13,202 families.

What does LAG do in SQL?

LAG returns a value from an earlier row in the same window, usually the row just before. It is the standard way to compare each year, month or day with the previous one.

Why does PARTITION BY matter with LAG?

PARTITION BY splits the rows into groups, such as one per station, and LAG never looks across a group boundary. Without it, our station table gave wrong changes on 7 of 56 rows.

How many people used Werribee station in FY24-25?

The published annual figure is 1,049,600 entries, rounded to the nearest 50, against 1,211,200 in FY18-19.

What age can a child begin coding?

From about six with Scratch, which needs no typing. Python usually follows at around ten.

Does the Werribee group course include Copilot Studio?

No. We teach Copilot Studio one to one only; in groups, learners write their AI agents in Python.

Is there a Werribee venue?

No. All classes are live online, we have no office in Australia, and our listed phone number is in India.

What are the fees for Werribee learners?

The first lesson is free. Group classes are then USD 100 a month for two live lessons a week, about eight a month, with fifteen to twenty learners; one-to-one classes are USD 150 a month. We settle course, format and time before any payment.

How many learners are in each group?

Fifteen to twenty, grouped by level, pace and goals rather than age or suburb. Private lessons are available if no group time suits.

Can adults join?

Yes. Adults study in adult groups or one to one, and SQL for work is a common starting point.

Explore Melbourne and Victoria

More for Werribee learners

Elsewhere in Wyndham, Point Cook and Tarneit each have a page. For the wider picture, see the Melbourne page or the Victoria guide.

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