The Demographic Transition Model | IGCSE Geography 0460 | Slides & Workbook

Description:
I teach IGCSE Geography at an international school in Southeast Asia. The DTM is one of those topics where students can easily end up memorising stage descriptions without ever really understanding the model. I built this module to fix that.

Instead of just presenting the diagram and asking students to copy it, this resource gets them working with real data, sorting characteristics, making predictions, and evaluating the model’s strengths and weaknesses through structured extended writing. It’s ready to teach as-is or adapt to your context.

What makes this different from other DTM resources?

Most DTM resources stop at “describe the five stages.” This one takes students all the way through to evaluation and extended writing with exam-level model answers. The activities use real demographic data for Japan, The Gambia, Brazil, and the USA, so students are applying the model rather than just memorising it.

Every activity has been classroom-tested. The scaffolding is built in. The full answer key is included. You open it, you teach it, you move on with your evening.

The full package:

Teacher Slides (PPT, 37 slides) Structured around a clear lesson flow: Starter Activities → Core Content → Application Activities → Extended Writing → Retrieval Practice. Includes a data analysis starter comparing four countries across income levels, DTM stage descriptions with real examples, a living graph task, a stage sorting relay, a “Crystal Ball” 2050 prediction activity, a full extended writing section (exam tips, Level 1 answer to improve, sentence starters, Level 3 model answer with annotation), and tiered retrieval grids. Full answer key included.

Student Workbook (Word Docs) A proper workbook, not just a gapped handout. Includes all activities from the slides with space for written responses, structured scaffolding for extended writing, and mark allocations throughout.

Available in three versions:

Full colour, for on-screen use or colour printing
Grayscale, for schools watching their printing budget
Online-ready, formatted for sharing directly through Google Classroom
Interactive Website Students can explore the DTM further through a purpose-built Geography Oasis page. Included as a bonus at no extra cost.

Format & compatibility

Everything is delivered as Google Slides and Google Docs. Click the links, make a copy to your Drive, and you’re ready to go. Ideal for schools using Google Workspace and Google Classroom.

If your school uses Microsoft, both Google Slides and Google Docs can be downloaded as PowerPoint (.pptx) and Word (.docx) files via File → Download. The content transfers cleanly, though some formatting may shift slightly as with any cross-platform conversion.

Syllabus coverage (Cambridge IGCSE 0460, 2027):

• The five stages of the Demographic Transition Model
• The relationship between economic development and population change
• Classifying countries into DTM stages using demographic data