Place the 16 different combinations of cup/saucer in this 4 by 4 arrangement so that no row or column contains more than one cup or saucer of the same colour.
Birds in the Garden
Age 5 to 11 Challenge Level
We had one comment sent in from the Far East
listing the sightings of an Eagle. It would still be good to hear
of any class involvement in this kind of data collection.
Teachers - you might like to send a summary of
your children's work.