1. A long-term academic or professional undertaking that spans a significant period of time, typically requiring substantial research, planning, and execution
The student completed an extended project on renewable energy sources over the course of one year.
O estudante completou um projeto estendido sobre fontes de energia renovável ao longo de um ano.
2. In UK education, specifically an independent research project undertaken by secondary school students, often part of the Extended Project Qualification (EPQ)
Her extended project focused on the history of women in STEM fields.
Seu projeto estendido focou na história das mulheres nos campos STEM.