What is the best coding class in Longford town?
Longford town has 10,822 usual residents in 4,037 households, and a home broadband line is all a lesson with us needs. Each lesson is taught live on video, by a teacher working with a few learners at one level or with one learner, around twice a week, for ages six to sixty-seven. The first lesson is free, and a month of group lessons costs USD 100 after that, or USD 150 for private teaching.
Suppose you wanted to ask every household in Longford town a question, and chose an online form because it is quick and cheap. Before a single reply arrives, the census can tell you who that form will never hear from. In 2022, 430 of the town's households said they had no internet at all. Ask the online form "does your home have internet?" and every answer will be yes: one hundred percent, against a true figure nearer 88. That is the extreme case of a problem every survey has, called coverage: the method decides who can answer. This page plans a survey of Longford, counts who each method can reach, and separates that problem from a second one Longford also shows clearly, people who are reached but leave a question blank.
Facts last verified 19 September 2026. Teaching is online; no Longford branch is claimed.
Each course below suits an age range; the free first lesson is where its teacher decides the exact starting point.

Block coding with quiz games, including one where the way the question is asked changes who can answer.
See the syllabus
Python surveys and tallies, and a first look at who is missing from a set of answers.
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Survey design, coverage and non-response, using real census counts to test each idea.
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For adults who run customer or staff surveys and need to know who the method leaves out.
See the syllabusBrowse the course atlas for more than one hundred options and use the coding roadmap to check prerequisites.
The four we are known for
These run underneath everything above. Every one is live and online, placed by ability rather than by age, and the first class is free.

Python, web and AI projects where the learner still owns the thinking.
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Automate the work you already do, then let AI carry part of it.
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Train a model, read what it learned, and be able to say why it is wrong.
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Run AI coding agents on real work without losing control of the codebase.
See the syllabusThe census asked every household about internet access. That one table tells the learner, in advance, how much of the town an online survey could possibly hear from.
| Household reported | Households |
|---|---|
| Broadband | 3,033 |
| Other internet connection | 103 |
| No internet | 430 |
| Did not say | 471 |
| All households | 4,037 |
At most the 3,136 households with some connection. Of the 3,566 that answered the question, 430 have none, 12.1 percent, and some of the 471 that left it blank may be offline too.
Ask "does your home have internet?" through that form and every reply is yes: 100 percent, against about 88 among households that answered the census. The method has fixed the answer before anyone responds.
The CSO's 2025 household survey puts 95 percent of homes online. Almost all households with children are connected, against 88 percent of single adults living without children, and of the unconnected 5 percent, 59 percent say they do not need the internet.
| Kind of gap | What it means | In Longford town |
|---|---|---|
| Coverage | People the method cannot reach at all | 430 households with no internet, for an online form |
| Non-response | People reached who leave a question blank | 1,361 of 6,376 skipped journey time, 21.3 percent |
Coverage and non-response are different problems. Non-response shows up in the data as blanks, and at 21.3 percent Longford has the highest rate for journey time among the 94 towns of 5,000 or more. Coverage leaves no trace at all: the people a method cannot reach never appear, not even as blanks. That is why the census did not rely on any single channel. Enumerators delivered questionnaires to every dwelling expected to be occupied on census night, which is the only reason the 430 offline homes are counted anywhere.
The learner builds a small model of the town from the census rows: 3,033 broadband homes, 103 with another connection, 430 with none and 471 unknown. Then they write three survey methods as functions, an online form that can only select connected homes, a phone and post method that can select any home, and a door-to-door visit, and run each on the same question. The online method reports 100 percent connected every time, however large the sample. Adding a non-response step on top shows the second gap separately, so the learner can see which problem a bigger sample fixes, and which one it never can.
A larger sample from the wrong channel only repeats the same gap more precisely.
Anything about digital life, online services or remote learning is exactly where an online-only survey is weakest, because the people it misses are the ones the question is about.
Post, phone and visits reach homes that forms on a website never will. Combining them costs more and is the usual price of hearing from everyone.
A survey result should say which households its method could not reach, alongside the answers it did get. Leaving that out makes a partial picture look complete.
What this page does not claim
It does not say who Longford's 430 offline households are: the town tables do not describe them. The national survey describes Ireland in 2025, not Longford in 2022, and is quoted only to show the kind of household a coverage gap tends to contain. It takes no view on broadband policy.
From the Census 2022 small area tables for the town of Longford, Co Longford: usual residents and the households they form.
| Recorded | Longford town |
|---|---|
| Usual residents | 10,822 |
| Households | 4,037 |
| Households with no internet | 430 |
| Working residents in the travel table | 3,996 |
| Journeys to school, college or childcare | 2,833 |
| Children under fifteen in childcare | 541 |
| Journey time left blank | 1,361 |
Of 3,996 working residents, 1,923 drive and 644 walk; 272 go as a car passenger, 180 work mainly at or from home, 160 by van, 141 by bicycle, 58 by bus and 50 by train, while 554 gave no answer.
Of 2,833 journeys to school, college or childcare, 1,059 are made as a car passenger, 722 on foot and 322 by bus, with 56 by train and 564 unanswered.
Longford town's working residents gave these answers on home-working: 571 do some or all of their work at home, 2,656 never do, and 769 did not say.
The station
Irish Rail gives the station address as Convent Rd, Longford, Co. Longford, Eircode N39 E3T9, with sheltered bike parking at the station. It has no connection with us.
Two live lessons make up most weeks, and the teacher stays for the whole of each.
The census-night age table counts 1,253 children aged six to twelve in the town. They start with blocks and quiz games, and learn early that how a question is asked matters.
There are 979 residents aged thirteen to eighteen in Longford town, the age when Python, building websites, AI projects and work with real data tend to take hold.
Adults bring every kind of background, none in code included, and the first lesson finds the level.
Figures from the census are printed as the Central Statistics Office has them, and the national survey figures are the CSO's too, quoted as published. The survey model was built from the published town table on 19 September 2026. Irish Rail is quoted from its own station page.
These age bands are a first guess, which the opening lesson corrects where needed.
Block-coded quizzes that collect answers and show who took part.
Coding for KidsScratch Coding for KidsPython tallies of survey answers, and a count of who was never asked.
Python and AI for KidsMaths Through CodingSampling, coverage and non-response, simulated on real census counts.
Data Science for TeensAI and Machine Learning for TeensCustomer and staff surveys that report who they could not reach as well as what they heard.
Data and AI Analytics for Non-Programmers (Excel, Sheets, Power BI)Data Analysis CourseIt will probably suggest an online form. Ask it who that form cannot reach.
An AI assistant asked for a quick survey plan will very often propose an online form, because that is the cheapest and fastest route and the one most often described. It may not mention that in Longford town such a form cannot reach 430 households at all, and that those households are unlikely to be a random slice of the town.
Having done this project, a learner asks the assistant a second question: who can this method never reach, and how would the answers change if they could be heard? Adding that question turns a convenient plan into an honest one.
Tools make collecting data easy. Knowing who the collection leaves out is a skill that has to be learned. The longer argument is in why coding is a sound thing to learn now.
Details.
The teacher is present throughout and works directly with the code the learner writes.
Each group has five to ten members, all at the same point in the course, from Longford, elsewhere in Ireland and overseas.
Two lessons in a typical week, around eight in a month, at times fixed with the family.
Holidays, mid-term breaks and exam weeks are part of the course plan from the start.
A broadband line, which 430 Longford homes reported not having, plus a laptop or desktop and a microphone with speakers or headphones. Our lessons have the same coverage limit as an online survey.
Private lessons are set up for a learner who needs their own pace, their own level or their own hour.
No local classroom
Longford town learners join every lesson on video. We have no premises in Longford or anywhere in Ireland, and the lesson is the same from any connected home.
Every price.
A full first lesson with the level assessed, at no charge.
A month in a group of five to ten at the same level, about eight live lessons.
A month of private lessons on the same weekly pattern.
Every family outside India is charged the same monthly amount in US dollars. There is nothing to pay for the free first lesson, charges begin with the course, and the pricing page describes holidays, missed lessons and changing between group and private lessons.
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Tell us who the learner is, their age and interests, and the first hour is designed for them. It might end in a game, a program that runs, or a survey plan that counts who it can reach.
What families in Longford town ask first.
Census 2022 counted 10,822 usual residents in Longford town, in 4,037 households; 430 of the households reported no internet connection.
Planning a survey of Longford town and counting, in advance, who each method can reach. An online form cannot reach the 430 households with no internet, and asking it whether homes have internet always returns 100 percent. The project separates that coverage gap from non-response, where people are reached but skip a question.
Because the people missed are rarely a random slice. Nationally, the CSO finds households with children are almost all online, while single adults living without children are less often connected, so an online survey quietly tilts towards some households and away from others.
Of 3,996 working residents in the travel table, 1,923 drive, 644 walk, 272 go as a car passenger, 180 work mainly at or from home, 160 use a van and 141 cycle.
In the late afternoon and evening on school days, and at weekends. Longford lessons are timetabled on Irish time; India, where our teachers work, is ahead by four and a half hours in the Irish summer and by five and a half in winter, so we offer only hours that are reasonable in both places.
Yes, to sixty-seven, with or without experience. Adults usually leave the first lesson knowing whether a small same-level group or one-to-one teaching is the right fit.
Groups are formed by level, so classmates may be in Longford, elsewhere in Ireland or abroad.
No, and we never imply one. Teaching is live over video only, with no premises in Ireland. A learner needs a laptop or desktop, working sound and a steady connection, and the number shown here belongs to India.
The first lesson is free. After that a shared place costs USD 100 a month and brings two live lessons a week, about eight monthly, with five to ten learners; one to one on the same schedule is USD 150 a month. Everything is agreed before payment.
Five to ten, grouped by ability, pace and goal rather than age or address. Where nothing suitable meets at a workable hour, we teach one to one instead.
The County Longford page covers the county, and the nearest large-town pages in the series are Mullingar and Athlone, all within Leinster. For a plain comparison of online coding schools see this page, and the Ireland hub lists the rest.