Coding Classes in Berkshire | Live Online, Ages 6 to 67

Courses for Berkshire

Four starting points for Berkshire learners

An eight-year-old in Thatcham who builds dens and games, an eleven-year-old in Woodley who keeps a rain gauge in the garden, a sixteen-year-old in Maidenhead thinking about data and A levels, and an office manager in Bracknell who lives in spreadsheets. Each begins with one free class.

Ages 6 to 10

Scratch Coding for Kids

Scratch games and animations, the gentlest way to learn that a program is a list of steps a computer follows exactly.

See the syllabus

Ages 10 to 13

Python and AI for Kids

First real Python for children: variables, lists and loops, the three tools needed to count 51 forecasts.

See the syllabus

Ages 14 to 18

Data Science for Teens

pandas, cleaning real datasets, matplotlib and statistics, which is this page's forecast project done at full size.

See the syllabus

Adults

Data and AI Analytics for Non-Programmers (Excel, Sheets, Power BI)

Excel, Sheets and Power BI done properly for working adults, and using AI assistants without being misled by them.

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 codingAges 13 to 17

Vibe Coding for Teens

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

See the syllabus

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 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

Agentic codingProfessionals

Codex & Claude Code

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

See the syllabus

Six councils, one county

Berkshire in census figures: 949,778 people and a Reading larger than Reading

Council totals come from the 2021 Census on Nomis. The town figures are the ONS built-up areas, and the split between councils is our own count from the same census.

The six Berkshire unitary authorities, usual residents at Census 2021, largest first
Council	Usual residents	Main places
Wokingham	177,503	Wokingham, Woodley, Earley, Crowthorne, Twyford
Reading	174,224	Reading, Caversham, Tilehurst in part
West Berkshire	161,448	Newbury, Thatcham, Hungerford, Burghfield Common
Slough	158,500	Slough, Langley, Cippenham
Windsor and Maidenhead	153,496	Maidenhead, Windsor, Ascot, Cookham
Bracknell Forest	124,607	Bracknell, Sandhurst, Crowthorne in part

The six are almost the same size, which is unusual for a county and means none of them dominates. It also means the county's biggest town does not fit inside its own council. We summed the census counts for every small output area in Berkshire and grouped them by the ONS built-up area they fall in. The Reading built-up area comes to 203,789 people by that count: 141,187 in Reading borough, 37,088 in Wokingham and 25,514 in West Berkshire. Almost a third of urban Reading votes for a different council. Caversham, north of the river, is counted by the ONS as a separate built-up area of 33,040, entirely inside Reading borough.

Berkshire towns by ONS built-up area, Census 2021, largest first; Marlow straddles in from Buckinghamshire and is left out
Town	Usual residents	Town	Usual residents
Reading	203,795	Crowthorne	15,190
Slough	166,855	Winnersh	8,905
Bracknell	78,675	Twyford	8,070
Maidenhead	67,375	Old Windsor and Wraysbury	7,690
Wokingham	50,325	Spencers Wood and Three Mile Cross	7,610
Newbury	42,260	Burghfield Common	6,215
Caversham	33,040	Shinfield	5,420
Windsor	31,560	Cookham	5,215
Woodley	28,025	Hungerford	5,185
Thatcham	25,550	Ascot	23,995
Sandhurst	20,215

Three more details from our count. Slough's built-up area reaches about 12,700 people into Buckinghamshire, so the table's 166,855 is larger than anything inside Berkshire alone; Maidenhead and Ascot also cross the county line, by a few hundred each. Crowthorne is split almost exactly in half, 7,384 residents in Wokingham and 7,812 in Bracknell Forest. And the county is not uniformly suburban: in West Berkshire, 11.7 per cent of residents live outside any ONS built-up area at all, in the villages and farms of the downs, while in Reading borough the figure is zero.

Six councils means six sets of dates

Each of the six authorities publishes its own school calendar, and academies can set theirs independently. We could not read a 2026-27 calendar at a council's own site this week, so rather than print one second-hand we agree lesson breaks with every family directly. Slough and Reading also have selective secondary schools with their own entrance tests, covered on the Slough and Reading maths pages; nothing here is advice about schools.

The Berkshire project

Fifty-one forecasts for Reading, and what a crowd of guesses can tell you

One real forecast, downloaded once and kept, so anyone repeating the project can check our numbers against the same file.

ECMWF describes its medium-range ensemble as 51 forecasts: one control forecast, plus 50 others that each start from slightly altered initial conditions and use slightly altered model physics. The atmosphere is chaotic, so tiny differences at the start grow. Where the 51 agree, the forecast is confident; where they fan out, it is telling you honestly that it does not know. We took the free 0.25-degree version of that ensemble for the grid point nearest Reading, 51.5 degrees north and 1.0 west, as it was served at 06:37 UK time on 26 September 2026, and kept the fourteen complete days it covered.

Our run for Reading, 26 September 2026: how far apart the 51 members are, and how many bring rain
Day	Middle 80% of daily highs	Width	Members with 1 mm or more of rain
Sat 26 September	18.8 to 20.2 C	1.4 degrees	0 of 51
Wed 30 September	19.7 to 22.8 C	3.1 degrees	47 of 51
Sat 3 October	16.4 to 19.5 C	3.1 degrees	5 of 51
Mon 5 October	14.6 to 19.3 C	4.7 degrees	11 of 51, one of them 35.2 mm
Fri 9 October	12.9 to 18.9 C	6.0 degrees	12 of 51

Three lessons come out of that table, and each is a few lines of Python. First, a probability is a count. "47 of 51 members bring at least a millimetre" is the honest meaning of "a 92 per cent chance of rain" for 30 September, and a learner who has done the counting will never again think a percentage in a weather app is a mystery. Second, the spread grows. The middle eighty per cent of forecast highs is 1.4 degrees wide on the first day and 6.0 degrees wide two weeks later, and plotting that width against the day number is a better picture of forecast skill than any sentence.

The third lesson is the surprising one. Average the 51 rainfall forecasts day by day and the wettest day in that average is 30 September at 5.7 mm. Yet 38 of 51 members have at least one day wetter than that, and the typical member's wettest day is 8.8 mm. The average is smooth because the members disagree about when the heavy rain falls, and averaging timing disagreements flattens every peak. On 5 October only 11 members bring rain at all, but one of them brings 35.2 mm. The ensemble mean for that day is a light shower. A planner who read only the mean would never know the 35 mm scenario existed.

Ages 10 to 13

Count the rainy members for each day by hand from a printed table, then write a loop that does it, and turn counts into percentages.

Ages 13 to 16

Plot all 51 temperature lines on one chart and watch them fan out, then plot the width of the middle eighty per cent day by day.

Ages 16 and up

Compare the ensemble mean with every member, find the smoothing effect in the numbers, and write two sentences a flood planner could act on.

What we did not do

We did not check this forecast against what actually happened, because on the day we downloaded it that had not happened yet. Checking forecasts against the weather that followed is a different lesson with its own traps, and a good learner should do it next. Everything above describes a single run of a single model at a single grid point, and none of it is a forecast from us.

Why Reading

A European forecasting centre with its headquarters in Berkshire

The Berkshire link is institutional. These facts are from the organisation's own pages.

ECMWF, as it describes itself
What	In ECMWF's words or figures
Where it is	Headquartered in Reading, UK, with additional sites in Bologna, Italy, and Bonn, Germany.
What it is	An independent intergovernmental organisation supported by 35 states, both a research institute and a 24/7 operational service.
When it began	Established in 1975, now employing around 500 staff from more than 30 countries.
The ensemble	51 forecasts at a horizontal resolution of around 9 km: one control forecast plus 50 with slightly altered initial conditions and model physics.
How far ahead	Forecasts up to 15 days, run from initial conditions valid at 00 and 12 UTC.

The free forecast we used is not ECMWF's full-resolution product. It is the openly published 0.25-degree ensemble, served for convenience by Open-Meteo, and it is coarser than the 9 km runs ECMWF describes. For a classroom that is an advantage rather than a flaw: the file is small, the format is plain JSON, and a learner can download the same kind of data for any town in the world tomorrow morning.

Modern Age Coders has no connection with ECMWF, Open-Meteo or any of the six Berkshire councils, and nothing here implies one. Their figures are theirs; the counting, the charts and any mistake in them are ours.

Nearby pages

Buckinghamshire is across the Thames to the north, Surrey lies to the south-east, and Oxford is up the river. The UK page lists the rest.

Stage by stage

From counting to charts to decisions under uncertainty

Where a learner starts is settled in the free class, by what they can already do.

Ages 6 to 10

Steps and loops

Scratch games that repeat, count and keep score, the building blocks of every program that ever counted anything.

Scratch Coding for Kids Coding for Kids

Ages 10 to 13

Lists of numbers

Python lists and loops, and simple questions asked of real data: how many, how often, which is biggest.

Python and AI for Kids Maths Through Coding

Ages 13 to 18

Data you can question

pandas, charts and statistics on real datasets, including the habit of asking what an average is hiding.

Data Science for Teens Python for Teens

Ages 18 to 67

Numbers people act on

Dashboards and analysis for work, with honest ranges instead of single figures, and AI used as help rather than an oracle.

Data and AI Analytics for Non-Programmers (Excel, Sheets, Power BI)Statistics & Probability

Learning to code when AI can code

If an AI can summarise a forecast, why should a Berkshire student learn to read 51 of them?

Because a summary is a choice about what to leave out, and someone has to know what was left out.

Hand a chatbot the 51-member file and ask for the rain forecast, and the most likely reply is built on the average: a light shower on 5 October, moderate rain on 30 September. That answer is not wrong. It is a summary, and summaries of ensembles are exactly where the 35 mm member disappears. The assistant did what it was asked; the question did not mention extremes, so the extremes were not in the answer.

A student who has counted members, drawn the fan of 51 lines and compared the mean with the wettest runs knows to ask the follow-up questions: how many members bring heavy rain, what is the worst of them, how wide is the spread on the day that matters? Those questions turn a comfortable summary into a decision, and they come from understanding the data, not from typing faster.

So the reason to learn to code in Berkshire in 2026 is not to beat the model at arithmetic. It is to know what to ask of any answer built from averages, including the ones a machine gives you. The longer argument is in why teenagers should still learn to code in 2026.

The practical side

Hungerford to Wraysbury, all on one screen

Berkshire runs along the Thames and the M4 for about as far as a Saturday journey is worth. Online, that distance does not exist.

Wherever the learner is

A bedroom in Sandhurst, a dining table in Twyford, a study in Cookham. The teacher shares a screen, the learner types and talks.

The words UK schools use

Key Stages, GCSE options and A levels are called what families here call them, and everything is taught in English.

A free class to begin

A real session of work, ending with a clear view of the right level and course. No card details are needed.

Classmates at your stage

A group holds five to ten people who can already do roughly the same things, drawn from many towns and countries, which is what makes an evening slot at the right level possible.

Breaks agreed per family

Two lessons a week is typical. With six councils and many academies setting dates, holidays are fixed with each family, not assumed.

Booked in UK time

Teaching happens from India, where the clock runs 4.5 hours ahead of British Summer Time and 5.5 ahead of Greenwich Mean Time; whatever the season, your slot is written in UK time.

Why groups are formed by level here

Six mid-sized councils and a string of towns mean no single place has many learners at the same stage on the same evening. Grouping by level lets a Newbury teenager and a Slough teenager share a class that suits them both.

Fees

Fees for Berkshire families

The same prices apply in every Berkshire town, and in every country other than India.

First classUSD 0

A whole class of real work, ending with a recommended level and course.

Group tuitionUSD 100

Roughly eight classes a month, in a group of five to ten at the same level.

Private tuitionUSD 150

Roughly eight classes a month with a teacher working with one learner.

Fees are in US dollars, our rate everywhere outside India, and there is no separate pound price list. You pay nothing until the free class has settled a course and a weekly time; the pricing page explains pauses, missed classes and moving between group and private teaching.

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Reviews

Reviews from Google, word for word

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

Ask for the free class

An age or school year and one interest is enough to start. The first class might be a Scratch game, a first Python loop, or counting 51 forecasts to find a probability.

FAQ

Berkshire questions

About the county, the forecast project and the classes themselves.

How many people live in Berkshire?

The six Berkshire unitary authorities held 949,778 usual residents at the 2021 Census, from Office for National Statistics figures on Nomis. Wokingham was the largest at 177,503 and Bracknell Forest the smallest at 124,607.

Does Berkshire have a county council?

No. Berkshire is governed by six unitary authorities: Wokingham, Reading, West Berkshire, Slough, Windsor and Maidenhead, and Bracknell Forest. Each runs its own services, including its own school calendar.

How big is Reading?

The ONS Reading built-up area had 203,795 residents in 2021, more than Reading borough's 174,224. By our count from the census, 141,187 of the built-up area live in Reading borough, 37,088 in Wokingham and 25,514 in West Berkshire, while Caversham is counted separately.

What is the forecast project?

Learners take one run of ECMWF's 51-member ensemble for Reading, count members to get probabilities, measure how the spread widens over two weeks, and find that the ensemble mean smooths away the heaviest rain. Our run is dated 26 September 2026.

Why is a Berkshire page about weather forecasting?

Because the European Centre for Medium-Range Weather Forecasts has its headquarters in Reading. It was established in 1975, is supported by 35 states and runs the 51-member ensemble the project uses.

Do you have a centre in Reading, Slough or Windsor?

No. Every class is live online, so a learner in a West Berkshire village has exactly the same class as one in central Reading, with no travel either way.

What ages do you teach?

Anyone from 6 to 67. The youngest learners use Scratch blocks; typed Python usually arrives somewhere around age ten to twelve; older students and adults choose between data, AI, web and software tracks. Where each person starts comes out of the free class.

Do you teach data science to teenagers?

Yes. The teen data science course is for ages 14 to 18 and covers pandas, cleaning real datasets, matplotlib charts, statistics and a first machine learning model with scikit-learn.

How much are classes?

Nothing for the first class. Monthly fees after that: USD 100 in a group, USD 150 one to one. There is no sign-up charge and you are not tied to a term.

When do Berkshire schools break up?

That depends on which of the six councils, and on whether the school is an academy. We could not read a 2026-27 calendar at a council site this week, so we arrange breaks with each family rather than publish dates.

Across the UK

Where to go from Berkshire

Buckinghamshire has a cipher project and Surrey a satellite clock. For the selective tests, see the Reading and Slough maths pages. Every other UK page hangs off the UK hub, and our guide to choosing an online class sets out the questions worth putting to any provider.

Book the free class Message us on WhatsApp

Four starting points for Berkshire learners

Scratch Coding for Kids

Python and AI for Kids

Data Science for Teens

Data and AI Analytics for Non-Programmers (Excel, Sheets, Power BI)

Python, AI, vibe coding and agentic coding

Vibe Coding for Teens

Python Automation Course

AI and Machine Learning for Teens

Codex & Claude Code

Berkshire in census figures: 949,778 people and a Reading larger than Reading

Six councils means six sets of dates

Fifty-one forecasts for Reading, and what a crowd of guesses can tell you

Ages 10 to 13

Ages 13 to 16

Ages 16 and up

What we did not do

A European forecasting centre with its headquarters in Berkshire

From counting to charts to decisions under uncertainty

Steps and loops

Lists of numbers

Data you can question

Numbers people act on

If an AI can summarise a forecast, why should a Berkshire student learn to read 51 of them?

Hungerford to Wraysbury, all on one screen

Wherever the learner is

The words UK schools use

A free class to begin

Classmates at your stage

Breaks agreed per family

Booked in UK time

Fees for Berkshire families

Reviews from Google, word for word

Ask for the free class

Berkshire questions

How many people live in Berkshire?

Does Berkshire have a county council?

How big is Reading?

What is the forecast project?

Why is a Berkshire page about weather forecasting?

Do you have a centre in Reading, Slough or Windsor?

What ages do you teach?

Do you teach data science to teenagers?

How much are classes?

When do Berkshire schools break up?

Where to go from Berkshire

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