Make an obstacal course on your garden using things you already have in the house. This a great activity you can do with the whole family.
Use a blanket and 2 garden chairs to make something to crawl under. (Like a den)
Use a sturdy bench or stool to climb over.
Place cones or similar markers to weave in and out of.
Get creative and have fun building a safe environment together.
At the end of the course have number cards in a basket and get children to bring back a card.
Once you have repeated this a number of time can your child order the cards from smallest to largest.