Ready-to-teach B2–C2 lessons
English and Argumentation Through Ideas Worth Discussing.
Complete lessons for advanced English classes and debate clubs—designed to build vocabulary, sharpen reasoning and help learners express complex ideas with confidence, without hours of preparation.
B2–C2 English
Advanced learners
Classes & debate clubs
Teachers and facilitators
Ready to teach
Complete lesson resources
Growing library
New lessons every month
Beyond conversational filler
Advanced learners have outgrown small talk.
They can already communicate. The harder challenge is giving them something substantial to say—and the vocabulary, reasoning and confidence to express it clearly.
Big ideas, made teachable
Philosophy, psychology, ethics, artificial intelligence, science and society—made accessible enough to engage, challenging enough to stretch advanced learners, and structured to spark discussions worth having.
A deliberate lesson structure
Each lesson starts with an engaging lead-in before moving into focused vocabulary, analysis, argument-building and sustained discussion.
Teacher support, not extra prep
Clear guidance, printable resources, extension tasks and practical support throughout—so you can teach the lesson rather than build it from scratch.
Explore the materials
Lessons you can walk into class with.
Open any lesson to see its topic, level, format and included materials. Free lessons let you experience the approach before choosing a membership.
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The library keeps growing.
New lessons and teaching materials are added every month.
What you receive
More than discussion questions.
Each resource is built to carry a class from first reaction to careful analysis, clearer expression and sustained discussion.
Individual membership
Unlimited access for one teacher or facilitator.
- ✓Access the complete teaching library
- ✓Use materials in English classes and debate clubs
- ✓Access teacher notes and full supporting materials
- ✓Receive new lessons and materials every month
- ✓Choose monthly or annual billing
School licences are available for teams of up to 100 teachers.
Built beyond the classroom
A natural fit for debate clubs and discussion groups.
The same materials can be used to explore opposing positions, practise reasoned disagreement and help participants turn opinions into clearer arguments.
Use a complete lesson, extract a single dilemma for a club session, or build a longer discussion around the vocabulary, evidence and questions provided.
Argue with structure
Move beyond unsupported opinions.
Listen critically
Understand and respond to opposing positions.
Use precise language
Express agreement, doubt and disagreement clearly.
Discuss real ideas
Work with questions that deserve more than easy answers.
Designed with intellectual seriousness
Language teaching that takes ideas seriously.
Dialogue & Doubt is created by a CELTA-qualified English teacher and psychology and philosophy graduate with an Honours degree in Philosophy.
That combination shapes every resource: sound teaching methodology, classroom-ready structure and ideas with enough depth to challenge advanced learners without becoming inaccessible.
Depth without obscurity
Serious ideas presented clearly enough to engage without being reduced to simplistic talking points.
Structure without rigidity
Enough guidance to teach confidently, with enough flexibility to adapt the lesson to your class or club.
Challenge without overload
Materials that stretch advanced learners without burying them in jargon or needless complexity.
The Reading Room
Ideas for teachers and curious minds.
Essays on teaching, language, philosophy and the questions behind the lessons. The Reading Room is open to everyone.
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Frequently Asked Questions
Who are the materials designed for?+
Primarily B2–C2 English learners. The resources also work well in debate clubs, discussion groups and critical-thinking sessions.
Is every lesson about philosophy?+
No. Philosophy is part of the library, but lessons also explore ethics, artificial intelligence, science, society, psychology, identity, culture, technology and decision-making.
Are these complete lessons or just discussion prompts?+
They are complete teaching resources. Depending on the lesson, the central input may be a purpose-built text, an audio activity or a debate format with suggested reading. Lessons also include structured discussion, vocabulary support, analysis tasks and teacher guidance.
Can I explore before subscribing?+
Yes. Free lessons are clearly marked in the library, and lesson pages show the topic, level, format and included materials before you choose a membership.
How often are new lessons added?+
New lessons and teaching materials are added every month, so the library continues to expand beyond the resources available when you first join.
Do you offer access for schools and teams?+
Yes. The Team & School Licence includes an administrator dashboard, one centralised subscription and access for up to 100 teachers or facilitators.
Are the articles behind the paywall?+
No. The Reading Room is open access. Membership is for the complete teaching resources and their supporting materials.
Less preparation. Better discussion.
Give advanced learners something worth saying.
Explore the lesson library, try the free materials and join a growing collection of new lessons added every month.