"In the sunlit garden
Through the glad spring day,
Watch the happy little folk
Turning work to play."
Mould clay to make a sphere. With thread, cut it into two parts of just the same size.
You have cut your sphere into two equal parts. Each is called a hemisphere.
Mould clay to make half an apple on a square tablet.
Think how many things shaped like a hemisphere you can mould and draw.
Mould a square prism of clay. Draw it standing on a square face. Draw it lying on an oblong face.
Think of things shaped like a square prism: things you see out of doors; at home; at school; everywhere you go. Tell what you have seen.