--- title: "Online Coding and Python Classes in Scarborough, Perth" description: "Live online coding and Python classes for Scarborough, WA learners of all ages, from Scratch for children to Python data projects for teens and adults, in groups." canonical: https://learn.modernagecoders.com/online-coding-and-python-classes-in-scarborough-wa-perth source: src/pages/online-coding-and-python-classes-in-scarborough-wa-perth.html --- > Live online coding and Python classes for Scarborough, WA learners of all ages, from Scratch for children to Python data projects for teens and adults, in groups. Skip to contentCourse picks for Scarborough ## Courses that build tidy Python habits The max() bug is about names, scope and reading error messages. These courses teach exactly that; the free trial sets the starting level. [![Python for Teens course thumbnail](/images/python-teens.webp)Ages 13 to 17Python for TeensNames, functions and built-ins, with real debugging practice.See the syllabus](/courses/python-complete-masterclass-teens)[![Python Masterclass course thumbnail](/images/python-college.webp)University and adultPython MasterclassPython from first steps to well-structured programs.See the syllabus](/courses/python-programming-masterclass-zero-to-advanced-college)[![Python and AI for Kids course thumbnail](/images/python-kids.webp)Ages 8 to 12Python and AI for KidsEarly Python with clear naming from the very start.See the syllabus](/courses/python-ai-kids-masterclass)[![Data Analysis Course course thumbnail](/images/data-analysis-college.webp)University and adultData Analysis CourseData scripts that are readable, testable and safe to rerun.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)Scarborough in the Census ## A coastal suburb of townhouses 2021 Census QuickStats for the suburb of Scarborough, Western Australia (ABS code SAL51330), with the state figure beside it. | Measure | Scarborough | | --- | --- | | Residents | 17,605 | | Median age | 36 | | Families | 4,463 | | Private dwellings | 9,180 | | People per household | 2.1 | | Indicator | Scarborough | Western Australia | | --- | --- | --- | | Semi-detached, row or townhouse homes | 47.6% (3,635) | 13.0% | | Separate houses | 36.2% (2,765) | 79.7% | | Flats or apartments | 16.1% (1,227) | 6.5% | | Adults with a bachelor degree or higher | 39.3% (5,924) | 23.8% | ### Young children Scarborough had 1,014 children under five, more than in either of the next two age bands. ### School ages There were 832 residents aged 5 to 9 and 697 aged 10 to 14. ### On the coast The ABS boundary covers about 5 square kilometres of Perth's northern beaches. Census figures appear as the bureau published them; small privacy adjustments make adding cells unreliable, so we never do. Signature project ## When max stops being max() The script first counts the asset type of each of the 73 stop records inside Scarborough, by our boundary check. To find the most common type it loops through the counts, keeping the running largest in a variable called max. Later it needs the longest stop name and writes max(len(s) for s in names). | Asset type in the file | Records | | --- | --- | | Infounit Narrow | 20 | | Orange Post | 18 | | InfoCube Plus | 17 | | Infounit Small | 11 | | Blue Post | 6 | | InfoCube Real Time | 1 | | Step | Output | | --- | --- | | max = 0, then the loop over counts | largest count 20 | | max(len(s) for s in names) | TypeError: 'int' object is not callable | | Rename the variable to largest | longest name 61 characters | ### What went wrong Assigning max = 0 made the name max point at a number for the rest of the script. Python found that number first and tried to call it. ### Why it is confusing The error appears on the line that uses max(), not on the line that broke it. Beginners stare at a perfectly correct line. ### The longest name With the variable renamed, the answer is a 61-character record that repeats Scarborough Beach Bus Stn twice before a Cat Id number. ### Names to avoid max, min, sum, list, dict, str, id, input and type are all built-in names that are easy to reuse by accident. Linters such as Pylint report it as redefining a built-in, which is the quickest way to catch the problem before it bites. Asset types and stop names come from the Public Transport Authority of Western Australia open data file; we report what the file says rather than what each sign type looks like. Membership of Scarborough and every count are from our own run. Names in Python ## How Python finds a name Python looks for a name in the local scope, then any enclosing function, then the module, and only then the built-ins. A module-level max wins over the built-in max(). | Fix | Code | When to use | | --- | --- | --- | | Rename the variable | largest = 0 | Always the first choice | | Delete the shadowing name | del max | Quick repair in a notebook | | Reach the built-in directly | import builtins; builtins.max(...) | When the name cannot change | | Use a linter | Pylint warns on redefined built-ins | Before every commit | ### Primary learners Name a Scratch variable after a block, then see how confusing the program becomes to read aloud. ### Secondary learners Recreate the Scarborough crash, read the traceback carefully, and trace it back to the line that caused it. ### Adults In long notebooks, check for reused built-in names whenever a familiar function suddenly fails. Notebooks make this worse: a cell that set max = 0 an hour ago still affects every later cell. Restarting the kernel and running from the top is often the fastest diagnosis. Around Scarborough ## The beach bus station and West Coast Highway Details belonging to Scarborough itself, from the stops file and the WA school calendar. ### Stop records Our boundary check finds 73 stop records in Scarborough: 66 standard, 6 typed as school stops and 1 marked Standard/CAT. ### Busiest roads West Coast Highway has the most stop records, 9, followed by Cobb Street with 7 and Stewart Street with 6. ### Term 3, 2027 WA public schools return for Term 3 on Monday 19 July 2027 and break on Friday 24 September. Scarborough, Western Australia This page is about the Perth suburb in the City of Stirling, not the English town. Its figures are for the suburb alone; Trigg, Doubleview, Karrinyup, Wembley Downs and City Beach border it and keep their own counts. Learning ladder ## From naming sprites to debugging scripts A learner's trial lesson matters more than these age bands. Ages 6 to 10 ### Scratch blocks Programs with clear, sensible names from day one. [Scratch Coding for Kids](/courses/scratch-programming-complete-course)[Coding for Kids](/courses/kids-coding-blocks-masterclass)Ages 10 to 14 ### Starting Python Variables, functions and reading error messages. [Python and AI for Kids](/courses/python-ai-kids-masterclass)[Maths Through Coding](/courses/maths-through-coding)Ages 14 to 18 ### Python and data Scripts that analyse real data and survive debugging. [Python for Teens](/courses/python-complete-masterclass-teens)[Data Science for Teens](/courses/data-science-course-for-teens-python-data)University and adult ### Working Python Readable, linted, automated code. [Python Masterclass](/courses/python-programming-masterclass-zero-to-advanced-college)[Python Automation Course](/courses/python-ai-automation-masterclass-college)Coding and AI ## When AI-written code crashes, who reads the traceback? Someone who can follow it back to the cause. AI tools explain errors well, but only for the code they can see. Paste the TypeError into an assistant with only the failing line and it may suggest rewriting a line that was already correct. The real cause, max = 0 ten lines earlier or in another notebook cell, is invisible to it. Learners who have chased the Scarborough crash learn to ask what each name currently refers to, and to share enough context for an AI to help properly. That is debugging as a skill, not guesswork. In Scarborough, the learner who traces an error to its source fixes it once. The longer argument is in [why teenagers should still learn to code in 2026](/blog/is-coding-worth-learning-2026). Delivery ## Scarborough lessons, delivered live Lessons are given over video, so learners log in from home. ### Debugging together When code breaks, teacher and learner read the traceback side by side. ### Term planning Classes follow the WA school calendar, with holidays off. ### Free first lesson An opening class at no charge, with a written suggestion afterwards. ### Matched groups Fifteen to twenty learners of similar level, or private lessons. ### Twice a week Consistent weekly times, near eight lessons a month. ### India time Our teachers are in India, so a 7:30pm Scarborough lesson starts at 5pm India time. One time difference Perth has kept standard time all year since a daylight saving trial ended in March 2009 (IANA time zone database); with India also fixed, lessons never move. Fees ## Scarborough class fees Three straightforward prices. First class**USD 0** The first lesson costs nothing and finishes with advice in writing. Group tuition**USD 100** Close to eight group lessons a month with fifteen to twenty learners. Private tuition**USD 150** Close to eight one-to-one lessons a month. Scarborough families pay in US dollars, after the trial and only when course and time are agreed. Holidays, missed lessons and format changes are on the pricing page. Request placement[Check availability](https://wa.me/919123366161?text=Hello%20Modern%20Age%20Coders%2C%20I%20would%20like%20a%20free%20coding%20or%20Python%20class%20for%20a%20learner%20in%20Scarborough%2C%20WA.)Reviews ## Google reviews from students and families 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 Scarborough lesson Tell us the learner's age and what they enjoy. A teenager might reproduce the max() crash; a younger child might start naming sprites in Scratch. ### 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 Scarborough one. [WhatsApp Modern Age Coders](https://wa.me/919123366161?text=Hello%20Modern%20Age%20Coders%2C%20I%20would%20like%20a%20free%20coding%20or%20Python%20class%20for%20a%20learner%20in%20Scarborough%2C%20WA.) Submitted details are used for placement and follow-up. FAQ ## Scarborough, WA Python questions Questions Scarborough parents and adult learners often ask. ### How many people live in Scarborough, WA? The 2021 Census QuickStats count 17,605 people in the suburb of Scarborough in Western Australia, with 9,180 private dwellings and a median age of 36. ### What does "int object is not callable" mean? Python tried to call something that is a number, as if it were a function. It usually means a variable has reused a function's name, such as max = 0 followed later by max(...). ### What is shadowing a built-in in Python? Giving a variable the same name as a built-in function, such as max, list or sum. The variable hides the built-in until it is renamed or deleted. ### What did the Scarborough stop survey show? After a variable called max stored the largest asset count, 20, the call max(len(s) for s in names) failed with a TypeError; renaming the variable gave the longest stop name, 61 characters. ### When do children usually start Python? Typically between eight and ten, after a grounding in Scratch. The trial lesson confirms readiness. ### Can teenagers use Claude in classes? No. Our Claude-based courses are for those aged 18 or over; teenagers use different AI tools. ### Is there a classroom in Scarborough? No. Lessons are live online only, we have no Australian office, and our listed phone number is Indian. ### What do lessons cost for Scarborough 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. ### Do Scarborough groups learn Copilot Studio? No. Copilot Studio is taught privately only; group learners create agents in Python. Explore Perth and Western Australia ## More for Scarborough learners Go to [the Perth page](/online-coding-and-python-classes-in-perth-western-australia) for the city, or [coding for Perth kids](/coding-classes-for-kids-perth) for children. Far up the coast, [Karratha](/ai-and-programming-classes-in-karratha) has its own page, and [the Western Australia guide](/coding-and-ai-classes-in-western-australia) covers the rest. 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%20coding%20or%20Python%20class%20for%20a%20learner%20in%20Scarborough%2C%20WA.)Free class[Priority demo](/book-demo)[Call us](tel:+919123366161) ## Keep exploring Modern Age Coders ### Related courses and guides - [Online Coding and Python Classes in Shepparton](/online-coding-and-python-classes-in-shepparton) - [Online Coding and Python Classes in Scarborough](/online-coding-and-python-classes-in-scarborough) - [Online Coding and Python Classes in Solihull](/online-coding-and-python-classes-in-solihull) - [Online Coding and Python Classes in Sandy Bay, Hobart](/online-coding-and-python-classes-in-sandy-bay-hobart) - [Online Coding and Python Classes in Stafford](/online-coding-and-python-classes-in-stafford) - [Online Coding and Python Classes in Runcorn](/online-coding-and-python-classes-in-runcorn) - [Online Coding and Python Classes in Broken Hill](/online-coding-and-python-classes-in-broken-hill) - [Online Coding and Python Classes in Bowral](/online-coding-and-python-classes-in-bowral) - [Online Coding and Python Classes in Altrincham](/online-coding-and-python-classes-in-altrincham) ### Learn more - [AI and Python Academy for Students in Oman](/ai-and-python-academy-oman) - [Coding for Class 5: Python, Scratch & AI Tools for 10 Year Olds](/coding-for-class-5) - [Python to AI Roadmap for Students in Oman](/python-to-ai-roadmap-for-students-oman) - [Vibe Coding and AI Agents Classes in Applecross, Perth](/vibe-coding-and-ai-agents-classes-in-applecross-perth) ### Free resources - [Python Tutorial for Beginners: Complete Guide](/resources/python) - [Modules and Packages in Python](/resources/python/modules-and-packages) - [Scope, LEGB Rule, and Closures](/resources/python/scope-and-closures) - [Tuples in Python](/resources/python/tuples-in-python) ### From the blog - [Python Tutorials & Guides](/blog/topic/python) - [Python List Comprehension: 15 Examples, Simple to Advanced](/blog/python-list-comprehension-explained) - [Menu Driven Program in Python (With a Daily Menu Script)](/blog/how-to-build-menu-driven-program-in-python) - [How to Find HCF and LCM in Python (5 Easy Methods)](/blog/how-to-find-hcf-and-lcm-in-python) ### Start here - [Real projects built by Modern Age Coders students](/student-labs) - [Browse every live course at Modern Age Coders](/courses) --- *Canonical: https://learn.modernagecoders.com/online-coding-and-python-classes-in-scarborough-wa-perth*