Can you suggest student projects based on MathWorld?
There are many interesting unsolved problems in mathematics that could be investigated as part of a student project. As a starting point, you may wish to visit the page on unsolved problems, which gives a few examples and also gives many pointers to internet websites and published books dealing with problems in mathematics, or the alphabetical list of unsolved problems on this site. Of course, many individual entries in MathWorld contain material that could be expanded and generalized by the enterprising student. You may also be interested in MathWorld’s pages about mathematics contests and problems involving monetary prizes.