Refers to an instructional activity or task designed to deepen or broaden students’ understanding of a concept beyond the core curriculum. It is typically used to challenge students who have already mastered the basic content, allowing them to apply their knowledge in more complex, creative, or meaningful ways. Extensions can take many forms, such as advanced problem-solving tasks, independent research projects, or cross-disciplinary activities. The goal is to promote higher-level thinking, encourage exploration, and keep advanced learners engaged by providing opportunities for enrichment rather than simply more work.
Examples:
Using tiered tasks in a lesson
Choice Boards
Guest speakers
Student research to further knowledge or test hypothesis