From the Let the Children Play Facebook
use blocks and masking tape to makes shapes on the floor
DIY Geoboard - nice advice about marking the nails to make them even in the board
Ooo... Conkers, egg boxes and ramps! Autumn, here we come!
Phone book pages with favourite characters for the home corner - number recognition, talking about numbers From early years activities and planning
A really popular outdoor maths activity for FS1 that also promoted a lot of talk and PSED. Outdoor Maths Ideas - Twinkl Blog
Jaspers Beanstalk inspired, Early years maths measuring outdoor challenge.
"Look how tall I am": Measure each child (could use themed images instead of yarn)- afterwards put different tape measures in maths area to encourage kids to measure things around classroom.
Water sprayer and skittle game.
Incy Wincy spider- exploring pipes and spiders in the sand. How creative! Children can work on story re-tell as well.