Jumping Frog Day
Posted by Experimental Mum | Posted in Experiments | Posted on 13-05-2009
Tagged Under : Balance, Frogs
Apparently 13th May is Jumping Frog Day, the story behind this strange day can be found at Holiday Insights.
To celebrate, the girls and I investigated how tricky it is to hop while holding your toes.

Erynn Jumping Frog
- Crouch down and hop like a frog, (come on Mum – you can do it!)
- Repeat, but this time hold your toes and try and hop.
- You should find that it is much harder (if not impossible) to hop forward now.
- By holding our toes, we can’t shift our balance to change our centre of gravity.
- Our leg muscles aren’t strong enough to lift us off the ground and compensate for the unbalanced position too.
- You might find that young children are still springy enough to manage it!
- Mummies on the other hand fall over, that’s why there isn’t a photo of me trying it…
If you haven’t had enough hopping, you could try making some origami jumping frogs, from the great team at www.instructables.com
Next Time: Fizzy Fountain Mess: requires: two excitable children, one loopy dog, soda, mints, pebbles, dog biscuits, raisins and a sunny afternoon!

Blogging about our love of science, working from home & the experiment of parenthood!
