Showing posts with label experiments. Show all posts
Showing posts with label experiments. Show all posts

Thursday, April 4, 2013

Paper towel water transfer science experiment for kids

We have been having so much science fun lately in our house. From balloon powered rockets to experimenting with food coloring, my little guy is having a blast learning!


I got this idea off Pinterest from:
http://wemadethat.blogspot.com/2013/03/water-transfer-experiment.html
Special thanks to this site for helping me explain this water transfer experiement to my son: http://www.sciencekids.co.nz/experiments/escapingwater.html

First, I started out with only 4 glasses and added another after the process began (I found some green food coloring that had fallen out of the box!).

So set up your station with atleast 2 or more glasses. Your middle glasses should be empty... like this:

Drop some food coloring into the water, you could skip this step... but I like how the color helps you to see the process better!

Then take some paper towels and drape them from glass to glass. It should look like this:

Then you wait.


And wait... until-


YAY!

Enjoy!~ Miranda

Tuesday, April 2, 2013

Experimenting with food coloring!


What little kid doesn't love experiments? I know my 3 year old does. He loves colors, seeing how things work and watching cause and effect.

So I set up a little station for him to experiment what happens when you introduce food coloring to other things, like water & baking soda.

Here is what we used to set up our little station...

I started out by having CJ drop some food coloring into a cup of water. He watched as it all mixed together.
Then we poured some food coloring into a bowl with vegetable oil. The saw how the food coloring didn't expand and mix.

Then we poured water into the bowl...


Then we moved onto the milk, food coloring and dish soap experiment. First pour a small layer of milk into a bowl or plate, drop some food coloring into the middle then drop some dishsoap on top and watch it swirl!

Here is a video of our fun, including the grand finale- baking soda & vinegar!



Have fun~ Miranda!