Can you work out which direction is north just by looking for moss on trees?
Plant some beautiful flowers or start a community garden to make a neglected place more beautiful.
Start growing your dinner for the summer by sowing seeds now.
Get on a bus and go on a wildlife safari in your local urban jungle. Photograph any animals you see. They can be real, named or imagined.
Find the part of the lock in the picture. What is it for?
Discover the joy of growing your own food - try tomatoes, strawberries, chilies, beans, peas or any herb!
Buy a simple old jigsaw from a charity shop, put it together and draw a map on its back that leads someone to something or somewhere special.
Find, stalk and photograph every producer and consumer in a food chain.
Hear and record sounds that would have been heard 100, 1000 or even 10,000 years ago.
Search for wildlife in this meadow. How many types of animals can you spot?