Estimate how many blades of grass there are in a field by rolling around in it.
Plant a tree in your garden, a park or nearby woodland
Speak to five people in a public place. Who is furthest from you and who is closest to you in terms of: where they live, their age, their taste in music and their opinions on something that's...
Take control of a webcam in the Rockies and explore the area using your computer by following this link.
Photograph evidence of where a non-native plant or animal has invaded a local ecosystem. Produce a ‘spotter’s guide’ to these invasive species.
Create a worm's eye view and a bird's eye view of the same place.
Put eyes on the backs of your hands and go on an adventure.
If you see red, shield your eyes, look irritated and walk in another direction.
Animate a place by moving things in it lots times and taking a single picture after each small movement.
Find six earthworms in your garden or local park and identify them using the OPAL earthworm guide.
Go somewhere you (dis)like. Keep your ears, eyes and nose open... Which sounds, sights and smells are hardest to ignore?
Make a dragon from found things.
Find something hard, soft, sticky, crumbly, silly, cool, brown, tiny, massive, smelly, mean, round, flat, strange, normal, straight, flying, underneath and something new.
Carry out a dog survey in two different parks.
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