One way of introducing youngsters to independent study is to
get them involved in work on projects. The aim of this paper is to describe
problems selected for five projects on topics from geometry. The first
three projects are designed for 10--12 year old pupils, and the remaining
projects for youngsters aged 13--14.
Keywords: Polyhedra with congruent euqilateral faces, nets of tetrahedra
(cubes), geomatrical patterns, centre of gravity