--- title: "AI and Programming Classes in Dubbo | Live Online Lessons" description: "AI and programming classes for Dubbo teens and adults, live online: Python, machine learning and data cleaning on real local data. First lesson free." canonical: https://learn.modernagecoders.com/ai-and-programming-classes-in-dubbo source: src/pages/ai-and-programming-classes-in-dubbo.html --- > AI and programming classes for Dubbo teens and adults, live online: Python, machine learning and data cleaning on real local data. First lesson free. Skip to contentCourses for Dubbo ## AI learning paths for the Orana region All four are taught live and use data like the address project. Book the free trial, which needs no card, and the teacher will recommend one. [![Python for Teens course thumbnail](/images/python-teens.webp)Ages 13 to 17Python for TeensPython from scratch, through lists and loops to programs that sort and check real data.See the syllabus](/courses/python-complete-masterclass-teens)[![AI and Machine Learning for Teens course thumbnail](/images/ai-ml-teens.webp)Ages 13 to 17AI and Machine Learning for TeensMachine learning for teenagers, including how messy data trips models up and how to prepare it.See the syllabus](/courses/ai-ml-masterclass-teens)[![Artificial Intelligence Course course thumbnail](/images/ai-college.webp)University and adultArtificial Intelligence CourseA complete AI course, from search and probability to neural networks and modern models.See the syllabus](/courses/artificial-intelligence-complete-masterclass-college)[![Data Analysis Course course thumbnail](/images/data-analysis-college.webp)AdultsData Analysis CourseCleaning, exploring and summarising data properly, the work that comes before any model.See the syllabus](/courses/data-analysis-mastery-course-college) Browse the [course atlas](/course-atlas) for more than one hundred options and use the [coding roadmap](/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](/images/vibe-coding-teens.webp)Vibe codingAges 13 to 17Vibe Coding for TeensPython, web and AI projects where the learner still owns the thinking.See the syllabus](/courses/vibe-coding-for-teens-python-web-ai-projects-course)[![Python Automation Course course thumbnail](/images/python-college.webp)Python and AICollege and adultPython Automation CourseAutomate the work you already do, then let AI carry part of it.See the syllabus](/courses/python-ai-automation-masterclass-college)[![AI and Machine Learning for Teens course thumbnail](/images/ai-ml-teens.webp)AI and MLAges 14 to 18AI and Machine Learning for TeensTrain a model, read what it learned, and be able to say why it is wrong.See the syllabus](/courses/ai-ml-masterclass-teens)[![Codex & Claude Code course thumbnail](/images/codex-claude-code-adults.webp)Agentic codingProfessionalsCodex & Claude CodeRun AI coding agents on real work without losing control of the codebase.See the syllabus](/courses/codex-and-claude-code-ai-coding-agents-masterclass-for-adults-professionals)Dubbo at the Census ## A young, working city in the Central West Figures for the Dubbo Significant Urban Area from the 2021 Census. | Measure | Dubbo | | --- | --- | | Residents | 40,578 | | Median age | 35 | | Families | 10,276 | | Private dwellings | 16,842 | | Average household size | 2.5 | | Measure | Dubbo | NSW | Australia | | --- | --- | --- | --- | | Children aged 0 to 4 | 3,066 (7.6%) | 5.8% | 5.8% | | Children aged 5 to 9 | 2,887 (7.1%) | 6.2% | 6.2% | | Employed people who worked full-time | 12,642 (62.9%) | 55.2% | 55.9% | | Occupied homes that are separate houses | 11,998 (82.3%) | 65.6% | 72.3% | | Occupied homes that are flats or apartments | 1,106 (7.6%) | 21.7% | 14.2% | | Technicians and trades workers | 2,726 (14.1%) | 11.9% | 12.9% | | Bachelor degree or above, people 15 and over | 6,075 (19.1%) | 27.8% | 26.3% | ### Lots of young children 7.6% of residents are under five, well above the 5.8% for both the state and the country. ### Full-time work 62.9% of employed residents worked full-time, against 55.2% across NSW. ### Places inside the boundary NSW place names within the urban area include Dubbo, North Dubbo, South Dubbo, West Dubbo, Delroy Gardens and Orana Heights. Census cells are randomly adjusted by small amounts to protect privacy, so details may not sum to totals. We print the bureau's published figures without change. Signature project ## Can an outlier detector find odd house numbers? Order every address point along the street, read off the house numbers, and ask the Hampel filter which ones look wrong. | Item | Darling Street | Fitzroy Street | | --- | --- | --- | | Address points | 328 | 444 | | Distinct numbered sites after merging duplicates | 212 | 311 | | Approximate length covered | 3.3 km | 5.7 km | | Highest odd and even numbers | 363 and 272 | 411 and 434 | | How the numbers are fed in | Darling Street flags | Fitzroy Street flags | | --- | --- | --- | | Both sides mixed in one sequence | 59 | 6 | | Odd side only | 2 of 106 sites | 0 of 147 sites | | Even side only | 0 of 106 sites | 3 of 164 sites | | Even side, with a minimum spread of 4 | 0 | 1 | ### Put the points in order Find the direction each street mostly runs in and sort the address points along it, so the numbers form a sequence from one end to the other. ### Slide a window For each number, look at the five before and five after. Take their median and their median absolute deviation, a robust measure of spread. ### Flag the far ones If a number is more than three scaled deviations from its neighbours' median, flag it for a human to check. ### Odd and even sides do not line up On Darling Street the odd side reaches 363 while the even side stops at 272, so opposite houses can carry very different numbers. Mixed together, the sequence jumps back and forth and the filter sees outliers everywhere: 59 of them. Split by side, the alarms fall to two, both among the lowest odd numbers. On Fitzroy Street the split leaves three flags on the even side, and requiring a minimum spread of 4 leaves just one. A flag means "worth checking", not "wrong": a number can be unusual for good reasons, such as a corner block or a renumbered lot. We publish counts only, never individual addresses. Address data (c) Spatial Services; every count and flag is our own calculation. From filter to AI ## Why data cleaning is AI work Most real AI projects spend more time on this step than on the model. The Hampel filter uses the median and the median absolute deviation rather than the mean and standard deviation, because a single wild value can drag a mean a long way but barely moves a median. That robustness is why it is popular for cleaning sensor readings and logs before they reach a machine learning model. Yet the Dubbo test shows its weak point: it assumes neighbours should be similar. When the data has hidden structure, such as two interleaved sides of a street, the assumption fails and so does the filter. ### Teenagers Write a median function, then a rolling window, then the full filter, and test it on a short list with one planted mistake. ### University students Compare the Hampel filter with isolation forests and other anomaly detectors, and measure false alarms on structured data. ### Adults Learn to look at how data is organised before cleaning it, and to report flags as questions rather than errors. Modern Age Coders has no affiliation with Spatial Services, the NSW Government, Dubbo Regional Council or the statistics bureau. The bureau supplied the Census tables; the ordering, filtering and every flag count came from our own Python. Dubbo planner ## NSW terms in 2027 and lesson clocks Useful dates for planning a regular slot from Dubbo. ### Term 2 NSW public schools run Term 2 of 2027 from Tuesday 27 April to Friday 2 July, with development days counted inside the term. ### Term 3 Term 3 of 2027 runs from Monday 19 July to Friday 24 September, then two weeks of spring holidays. ### Term 4 and the clocks Term 4 of 2027 is Monday 11 October to Monday 20 December. Daylight saving in NSW starts on the first Sunday in October. Learning ladder ## From sorting a list to cleaning data for models The ages are a starting point; the free lesson sets the real level. Ages 13 to 14 ### Lists and order Python that sorts, finds medians and spots the odd one out in a short list. [Python for Teens](/courses/python-complete-masterclass-teens)[Maths Through Coding](/courses/maths-through-coding)Ages 15 to 18 ### Learning from data First machine learning models and the data preparation that decides whether they work. [AI and Machine Learning for Teens](/courses/ai-ml-masterclass-teens)[Statistics & Probability](/courses/statistics-probability-maths-course)University ### Robust methods Robust statistics, anomaly detection and evaluating models when the data is messy. [Artificial Intelligence Course](/courses/artificial-intelligence-complete-masterclass-college)[Data Science Course](/courses/data-science-complete-masterclass-college)Adults ### Clean data at work Spreadsheets and databases checked with code, with problems reported clearly to colleagues. [Data Analysis Course](/courses/data-analysis-mastery-course-college)[MySQL Course](/courses/mysql-database-complete-masterclass-college)Coding and AI ## AI tools can clean data automatically. Why should Dubbo learners know how? Because an automatic cleaner applied without understanding would have raised 59 alarms on one street, and someone has to know why most of them are wrong. AI data tools increasingly offer to "fix" a dataset in one click, flagging outliers and suggesting corrections. Underneath, many use exactly this kind of rolling robust filter. Run on Darling Street with both sides mixed, that one click would mark dozens of perfectly good addresses as errors, and a trusting user might "correct" them. Our Dubbo learners build the filter themselves, run it on real streets, and then work out why it misfires. Once they understand the structure, they can tell an AI tool how to group the data, or check its suggestions before accepting any. That judgement is what separates using AI from relying on it blindly. Models learn from whatever they are given; the person who cleans the data decides what that is. The longer argument is in [why coding still matters in 2026](/blog/is-coding-worth-learning-2026). Delivery ## How Dubbo lessons work Every class is a live video lesson, so distance from a big city is no obstacle. ### At home Learners connect from their own desk; there is no long drive to Sydney or Orange for a class. ### Fits NSW school Teachers plan with NSW year levels in mind and work around the state's four terms. Everything is taught in English. ### Trial first A real, free first lesson ends with a recommended course and a weekly time that suits. ### Matched groups Fifteen to twenty learners at the same level, gathered from Dubbo and elsewhere so each group stays full. ### Twice weekly A learner meets the class on two set days each week, which comes to roughly eight sessions in a month. ### Teachers in India India time is five and a half hours behind Dubbo during daylight saving and four and a half hours behind for the rest of the year. Times in Dubbo time We always book in Dubbo time, so when NSW clocks change the adjustment is ours to make. Fees ## Dubbo class fees The pricing is short and the same across Australia. First class**USD 0** Your first lesson is free, with a level, course and weekly time suggested at the end. Group tuition**USD 100** A month of group classes, about eight, with fifteen to twenty learners at the same stage. Private tuition**USD 150** About eight private lessons a month with your own teacher. Outside India we charge in US dollars, and Dubbo pays the same as every other Australian town. You are billed only once the trial has settled what and when you will study, and our pricing page deals with holidays, absences and moving from group to private or back. Request placement[Check availability](https://wa.me/919123366161?text=Hello%20Modern%20Age%20Coders%2C%20I%20would%20like%20a%20free%20AI%20or%20programming%20class%20for%20a%20learner%20in%20Dubbo.)Reviews ## Families who reviewed 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 AI lesson in Dubbo Give us the learner's age and interests. A beginner might start by sorting lists in Python; someone further on might run the Hampel filter along a Dubbo street. ### Want a class sooner? Book a priority demo A priority demo is a full class of about 45 to 60 minutes. After the class the mentor sends a written skill report and a personal learning roadmap on WhatsApp. If you enrol, the demo fee is adjusted against your first month's fee. Share your demo Order ID with us on WhatsApp and we take it off. [Book a priority demo](/book-demo) ### Contact the team directly WhatsApp or call [+91 91233 66161](tel:+919123366161), or email [connect@modernagecoders.com](mailto:connect@modernagecoders.com). This is Modern Age Coders' actual contact, an Indian number, and not an invented Dubbo one. [WhatsApp Modern Age Coders](https://wa.me/919123366161?text=Hello%20Modern%20Age%20Coders%2C%20I%20would%20like%20a%20free%20AI%20or%20programming%20class%20for%20a%20learner%20in%20Dubbo.) Submitted details are used for placement and follow-up. FAQ ## Dubbo AI class questions Answers to what Dubbo families and adults ask most often. ### What is a Hampel filter? A Hampel filter is an outlier detector that slides a window along a sequence and flags any value more than a set number of scaled median absolute deviations from the window's median. ### What did the Dubbo project find? With both sides of Darling Street mixed, the filter flagged 59 house numbers; split into odd and even sides, it flagged only 2. On Fitzroy Street, splitting left 3 flags, and adding a minimum spread left 1. ### How many people live in Dubbo? Census night 2021 counted 40,578 people in the Dubbo urban area, and their median age was 35, younger than the state as a whole. ### Why is data cleaning part of learning AI? Because machine learning models learn whatever patterns are in their data, including mistakes. Finding and judging odd values is a core step in every real AI project. ### Do you help NSW senior students? Yes, with the programming and maths behind senior NSW subjects, organised around NSW terms. Assessed work always remains the student's own. ### When are lessons for Dubbo learners? Weekday after-school slots and Saturday mornings are common, agreed at the trial and always quoted in Dubbo time. ### Can younger children join? Yes. Our youngest learners are six and start with Scratch and simple games. The address filter project is for teenagers and adults. ### Is there a Modern Age Coders centre in Dubbo? No. We hold no premises in Australia and claim none. All classes are live online; learners need a computer, sound and a dependable connection, and our listed phone number is in India. ### What do Dubbo AI classes cost? The first lesson is free. Then a group place is USD 100 a month for two live lessons a week, about eight a month, with fifteen to twenty learners, or USD 150 a month one to one. Everything is agreed before you pay. ### How many learners share a group? Between five and ten, matched by level and goals rather than age or location. If no group time works, we offer one-to-one lessons. Explore Australia ## Further reading from the Central West The state guide is [coding and AI classes in New South Wales](/coding-and-ai-classes-in-new-south-wales). To go beyond prompting, read [learn to train AI, not just prompt it](/learn-to-train-ai-not-just-prompt-it-australia), and for younger teens see [AI classes for teens in Australia](/ai-classes-for-teens-australia). All Australian pages are on the [Australia coding hub](/coding-classes-in-australia). Book the free class[Book a priority demo](/book-demo)[Message us on WhatsApp](https://wa.me/919123366161?text=Hello%20Modern%20Age%20Coders%2C%20I%20would%20like%20a%20free%20AI%20or%20programming%20class%20for%20a%20learner%20in%20Dubbo.)Free class[Priority demo](/book-demo)[Call us](tel:+919123366161) ## Keep exploring Modern Age Coders ### Related courses and guides - [AI and Programming Classes in Dulwich](/ai-and-programming-classes-in-dulwich-london) - [AI and Programming Classes in Dewsbury](/ai-and-programming-classes-in-dewsbury) - [AI and Programming Classes in Dumfries](/ai-and-programming-classes-in-dumfries) - [AI and Programming Classes in Devonport, Tasmania](/ai-and-programming-classes-in-devonport) - [AI and Programming Classes in Earlsdon, Coventry](/ai-and-programming-classes-in-earlsdon-coventry) - [AI and Programming Classes in Cranbourne, Melbourne](/ai-and-programming-classes-in-cranbourne-melbourne) - [AI and Programming Classes in Gateshead](/ai-and-programming-classes-in-gateshead) - [Coding and AI Classes in Boston, Lincolnshire](/best-coding-and-ai-classes-in-boston) - [Best Coding and AI Classes in Burleigh Heads, Gold Coast](/best-coding-and-ai-classes-in-burleigh-heads-gold-coast) - [Best Coding Class in Cobh](/best-coding-class-in-cobh) ### Learn more - [Vibe Coding and AI Agents Classes in Warrnambool](/vibe-coding-and-ai-agents-classes-in-warrnambool) - [Vibe Coding and AI Agents Classes in Blacktown, Sydney](/vibe-coding-and-ai-agents-classes-in-blacktown-sydney) - [Vibe Coding and AI Agents Classes in Liverpool, Sydney](/vibe-coding-and-ai-agents-classes-in-liverpool-sydney) - [Vibe Coding and AI Agents Classes in Orange](/vibe-coding-and-ai-agents-classes-in-orange) ### Free resources - [AI & Machine Learning Tutorial: Basics to Deep Learning](/resources/ai-and-machine-learning) - [Support Vector Machines (SVM)](/resources/ai-and-machine-learning/support-vector-machines) - [Convolutional Neural Networks (CNN) for Computer Vision](/resources/ai-and-machine-learning/convolutional-neural-networks) - [Dimensionality Reduction](/resources/ai-and-machine-learning/dimensionality-reduction) ### From the blog - [AI & Machine Learning Guides](/blog/topic/ai) - [How AI and Automation Are Transforming Small and Medium Businesses](/blog/ai-automation-transforming-small-medium-businesses) - [Why Do AI Models Make Mistakes? 5 Reasons, Tested](/blog/why-do-machine-learning-models-make-mistakes) - [How to Teach Kids AI at Home: A Safe 2026 Parent Guide](/blog/how-to-teach-kids-ai-at-home) ### Start here - [Book a free demo class with Modern Age Coders](/book-demo) - [Real projects built by Modern Age Coders students](/student-labs) --- *Canonical: https://learn.modernagecoders.com/ai-and-programming-classes-in-dubbo*