

Help students explain why countries experience different levels of development and connect causes with evidence.
The Development Gap examines the global distribution of income and the social, economic, political and environmental reasons for uneven development. Malaysia and Niger provide a sustained comparison through which students investigate how these factors interact.
Learning outcomes
- Describe patterns of high, middle and low incomes.
- Explain what is meant by the development gap.
- Connect education, health and water access with development.
- Explain the influence of trade, debt and industry.
- Assess the importance of governance and physical environments.
- Use comparative evidence to support a reasoned explanation.
Teaching options and resources
The Full Lesson route combines tiered teaching, discussion and structured tasks. The Essentials route offers a shorter presentation and matching booklet focused on core ideas.
- Full Lesson and Essentials PowerPoint presentations.
- A colour student workbook, with black-and-white and typed-answer versions.
- Complete and student-notes Essentials Booklets.
- Separate exam-style practice with a mark scheme and a short assessment.
- A collaborative lesson with its own presentation and printable pack.
Collaborative activity
The Gap Detectives turns the comparison into a team investigation. Each student examines one family of causes: social, economic, environmental or political. Teams calculate differences from the evidence, build cause cards, rank the explanations and write a shared verdict. Challenge slips ask students to reconsider the strength of their case.
Formats
PowerPoint and Word files for IGCSE Geography. Native text and tasks are editable; embedded illustrations remain images. Typed-answer versions support digital completion.
Module 2 of the Geography Oasis Development unit.
If you find this resource useful, a review helps other teachers discover it and supports the creation of future resources.
Something went wrong, please try again later.
This resource hasn't been reviewed yet
To ensure quality for our reviews, only customers who have purchased this resource can review it
Report this resourceto let us know if it violates our terms and conditions.
Our customer service team will review your report and will be in touch.