Paper recycling
Good alarming and timer application:) There seems to be a lack of them.
Wikipedia has many suggestions on good french research topics but may i suggest a biography on Napoleon Bonaparte
global warming
credit analysis
Performance appraisal in Organizations and Strategic Planning in an Organization are some of the human resource topics for a project. The Analysis of Employee Welfare and the Role of HR During Recession Among Employee Management are some other HR topics for a project.
Gyroscope will make a good working model .
Leak makes the future bleak
* Mobile phones, the networking involved etc. * The Internet, how and why it was created
Cricket, the way they live, Food, Culture, Religion, and languages
you can make the project like geographic information system(GIS). you can make the project like geographic information system(GIS).
Try virtualization. That's usually a fun topic.
Some of the project topics on education in Nigeria are International Relations, Education , Management and Sciences.