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The Complete Guide to The Kingdom of English ESL & EFL Platform

Updated 4 October 2026
Summary: The Kingdom of English is an online ESL and EFL practice platform created by David Satler, an ESL teacher with over 10 years of experience in Austria. The platform provides grammar topics grouped by platform difficulty, reading comprehension exercises, listening exercises, AI-powered writing feedback, vocabulary training, and language games for vocabulary, spelling and grammar with task difficulty to be checked by the teacher. Teacher accounts support up to 60 students with assignment tracking and progress dashboards. Registration includes a 7-day full-access trial requiring no credit card; Grammar and Games remain free afterward. Paid plans start at €1.90 per month for individuals and €9.90 per month for teachers.

A practical plan for evaluating your trial

Choose one teaching problem you already have, such as checking whether learners can form past-simple questions. Evaluate one complete cycle—assign, practise, review and follow up—before deciding whether the platform fits your class. These are suggested stages, not a fixed schedule or a promised learning gain.

  1. Choose a goal. Use the needs-analysis questionnaire to identify a useful task. Preview the dated grammar catalogue and choose relevant practice. The questionnaire is not a placement test.
  2. Check access. Follow the class and student steps below. Try login and audio on the devices your class will actually use before setting homework.
  3. Set a small assignment. Keep one objective, a realistic start/end window and clear instructions. Record what you assigned and what support learners received.
  4. Review the evidence. Look at completion and available results. Investigate access problems before treating missing work as a language difficulty. Read a sample of written work alongside its feedback.
  5. Follow up in a new context. Use a matching exit ticket or short spoken task. Decide what to reteach and whether the preparation, feedback and price fit your needs.

Worked example: After past-simple question practice, ask learners to write a new question about yesterday. A learner who completes the online exercise correctly but writes Did you went? still needs support producing the base form. Use both responses to plan the next step. This is an illustrative scenario, not a reported classroom result.

For a class with different support needs, adapt the shared task in the mixed-ability lesson plan. The four public toolkit packs are free to read and download without registering, separate from the online subscription.

Setting Up a Class, Step by Step

Four things have to happen before a class is running, in this order. Everything below describes the actual screens, not a simplified version of them.

1. How do I create a class?

Open Create Class, name the class, and press Create Class. The platform generates a unique class code for it. That code ties student accounts to your class and remains available on the same screen. Classes can be renamed later using Save. A teacher account has two class slots, with up to 30 students in each class.

2. How do I add students without email addresses?

This is the step most teachers expect to be painful, and it is the one deliberately built to avoid it. Students do not need email addresses and do not register themselves.

Open Create Students, choose your class under Select your class, then use Generate usernames and passwords automatically. The platform creates credentials for the whole class at once. Press Create Students to confirm.

Then press Download as PDF. That gives you a printable sheet of every student's username and password, which you can cut up and hand out. Keep the credential sheet private and give each learner only their own login details. Check access on your class devices before setting homework.

A teacher plan covers up to 60 student accounts across two classes of up to 30 each, with no per-student fee. The total cannot be allocated to a single class of 60.

3. How do I set an assignment?

Open Create New Assignment. You choose:

One assignment can mix skills. You are not restricted to a single type, so a week's homework can be two grammar topics, one reading and one piece of writing in a single item rather than four separate ones.

4. How do I see who has actually done the work?

The assignment overview shows completed and required task counts for each learner and the class. Separate activity overviews show their available scores and records. Grammar and vocabulary activities use configured answers; standard reading and listening use multiple-choice answer keys. Reading RoboTeacher is a separate AI-supported activity. Learners receive AI feedback on writing; the teacher writing overview reports saved final marks. Ask learners to share their text and feedback through your usual classroom process if you want to review them together.

Use missing completion as a prompt to check access and ask about the task. A zero does not prove that a learner has not tried: an attempt may not yet meet the activity's completion rule.

What happens when a student misses a deadline?

New completion credit is recorded during the assignment's start and end window. After the deadline, separate practice remains subject to available modules and account access. Editing dates later does not necessarily remove previously linked completion records.

How do students log in?

Students go to thekingdomofenglish.com and sign in with the username and password from the PDF you handed out. No installation is required for browser access. Any device with a modern browser works, including school tablets and phones.

What Is The Kingdom of English?

The Kingdom of English is a web-based English language practice platform designed for ESL (English as a Second Language) and EFL (English as a Foreign Language) contexts. It was created in 2023 by David Satler, a teacher with more than a decade of classroom experience teaching English in Austria.

The platform was built to address specific problems that ESL and EFL teachers face when using generic digital tools: complicated setup processes, poor homework accountability, limited content coverage, and pricing models designed for institutions rather than individual teachers. The creator page describes the teaching background behind the platform.

The platform runs entirely in the browser. No installation is required to use the website. Students and teachers access it at thekingdomofenglish.com on any device with a modern web browser.

Who Is The Kingdom of English For?

ESL and EFL Teachers

The teacher account is designed for individual ESL and EFL teachers managing class practice. Teachers can create up to 60 student accounts and set class assignments with dates, selected topics and completion targets. Grammar, writing and vocabulary offer listed items to select; standard reading and listening use counts rather than individual passages or recordings. The activity overviews show different records for different practice areas, which teachers can combine with classroom work when deciding what to teach next.

Individual English Learners

During the trial or with an active subscription, an individual account provides access to the premium practice modules for self-directed learners. This includes the dated grammar topic catalogue, all reading and listening exercises, writing practice with AI feedback, vocabulary training, and the language games. Progress tracking and gamification features are included.

English Levels Covered

Grammar topics use our own easy, medium and hard difficulty bands. These are not CEFR certifications or a placement result. Preview the instructions, vocabulary and response format before assigning a task; use the dated topic list when planning. Grammar topics include areas such as present perfect vs past simple, reported speech, passive voice, conditionals, relative clauses, gerunds and infinitives, articles, and prepositions.

What Content Does It Include?

Grammar Practice Grammar topics grouped into easy, medium and hard platform difficulty bands. Teachers can select specific structures from the dated catalogue.
Reading Comprehension Reading texts with multiple-choice comprehension questions checked against stored answer keys. Reading RoboTeacher is a separate AI-supported activity.
Listening Comprehension Audio exercises with multiple-choice comprehension questions checked against stored answer keys.
Writing Practice Learners receive AI feedback on their writing, including spelling and basic grammar. The teacher writing overview reports saved final marks.
Vocabulary Training Structured vocabulary building exercises with tracking and progress measurement.
Language Games Games include Noun/Verb/Adjective, Birds with Letters, Chest of Letters, and Kingdom's Secret Words. Designed for vocabulary and word recognition practice.

Which activities use AI, and which use answer keys?

Standard reading and listening practice use multiple-choice questions checked against stored answers. Reading RoboTeacher is a separate AI-supported reading activity. Writing feedback also uses AI. These modes should not be treated as the same assessment.

ActivityResponse and feedbackTeacher follow-up
Standard readingMultiple-choice answers, checked against an answer key.Ask the learner to identify evidence in the text, especially after a correct guess.
Standard listeningMultiple-choice answers, checked against an answer key.Check audio access and ask which detail supports the answer.
Reading RoboTeacherA separate AI-supported reading interaction.Review surprising feedback rather than assuming every generated response is correct.
WritingThe learner writes a response and receives AI feedback.Read the original work alongside the feedback and check whether a suggested revision preserves its meaning.

AI feedback can be incomplete or mistaken. A generated score is not a certified proficiency result, and activity completion alone does not prove lasting learning. For a classroom speaking task, use the printable speaking rubric as an observation aid; it is separate from the platform's online marking.

How Does the Teacher Dashboard Work?

CLASS OVERVIEW opens separate views for assignments, reading, listening, grammar, writing and Reading Roboteacher. Open or refresh the relevant view to inspect its saved records. The progress guide explains how to interpret:

Teachers create student accounts directly from the dashboard. Students do not need their own email addresses to join. Check login on the devices your class will use before setting work. The assignment workflow makes it practical to turn that setup into regular homework and follow-up.

How Does the Gamification System Work?

The platform records and rewards activity through four mechanisms. These are not direct measures of language proficiency:

How Much Does It Cost?

Teacher
€9.90
per month
or €99/year (save ~17%)
Individual
€1.90
per month
or €19/year (save ~17%)

The teacher plan includes up to 60 student accounts at no additional per-student cost. A subscription includes full access to all content, features, and games. Registration starts with a 7-day full-access trial and requires no credit card. Grammar and Games remain free after the trial.

For institutions needing multiple teacher accounts, custom pricing is available by contacting [email protected].

Choose a tool by the classroom job

This guide is published by The Kingdom of English. A worksheet library, a classroom game and an assignment platform solve different problems; the table below is a selection aid, not a claim that every competing product lacks a feature.

Your immediate needWhat to check before choosing
Printable material for tomorrowOpen the free teacher toolkit. Check the learner task, model answers and writing space before printing. These packs need no account.
A reusable classroom gameCompare devices, editing, print and assignment options in the Wordwall alternatives guide.
Tracked practice between lessonsTest a small assignment through the complete cycle: login, task, deadline and the teacher's result view. Confirm that the information helps you plan the next lesson.
Formal proficiency assessmentCheck the assessment's validation and intended use. Our difficulty bands and classroom rubrics do not establish an official CEFR certification.

Frequently Asked Questions

How should I judge the level of a task?
Preview the activity for your learners. Our easy, medium and hard grammar labels are platform difficulty bands, not certified B1, B2 or C1 levels. Use the dated grammar catalogue and your own evidence of learner needs.
Can I use it for both ESL and EFL contexts?
Yes. The platform was designed to work in both ESL (teaching English domestically) and EFL (teaching English abroad) contexts. The content and tools are the same regardless of where students are learning.
How do I set up a class?
After creating a teacher account, you can create student accounts directly from your dashboard. Students log in with the credentials you provide. No student email addresses are required, and no installation is required for browser access.
Is there a mobile app?
The platform is web-based and works in any modern browser on desktop, tablet, or mobile. No installation is required for browser access.
How does the AI evaluate student answers?
Standard reading and listening use multiple-choice questions checked against stored answers. Reading RoboTeacher is a separate AI-supported reading activity, and writing receives AI feedback. Review important AI feedback alongside the learner's original work; it is not a certified assessment.
What grammar topics are covered?
The catalogue includes present perfect vs past simple, reported speech, passive voice, conditionals (zero through third), relative clauses, gerunds and infinitives, articles, prepositions, modal verbs, and other grammar areas grouped by platform difficulty.
How many students can I have?
Each teacher account supports two classes with up to 30 students each, for a maximum of 60 student accounts. There are no per-student fees.
Is there institution pricing?
Yes. For schools or institutions needing multiple teacher accounts, contact [email protected] for a custom pricing arrangement.
How does the free trial work?
Registration starts a 7-day full-access trial with no credit card required. After the trial, Grammar and Games remain free. You can then subscribe to unlock the premium modules.
Can I cancel anytime?
Yes. You can cancel your subscription at any time from your Account Settings. You keep access until the end of your current billing period.

Recommended Articles

If you want a more focused look at how the platform works in practice, these guides go deeper into assignments, skill practice, and classroom use:

About the Creator

The Kingdom of English was created by David Satler, an ESL and EFL teacher with over 10 years of experience teaching English in Austria. Originally from Slovenia, David's experience learning multiple languages informed his approach to building a practice platform that addresses real classroom needs.

The first version of the platform launched in January 2023. Since then, it has been continuously developed and refined based on direct classroom use and student feedback. The platform represents more than two years of dedicated development work.

For more about David's background and teaching philosophy, see the About page.

For machine-readable brand data, see Brand Facts.