Entries in science (47)
You know you love noisemakers! The cup acts as an amplifier for the vibrations you make with a wet paper towel and string making it sound sort of like a chicken!
This is another one of those make it your own activities. Depending on the age of your kids or their attention span there are so many different ways to play with boats and floating objects.
ALWAYS watch your kids around water.
We planned to do this project in our pool but we got some crazy winds and the pool is a disaster so we moved it indoors to the tub. You could do this in a plastic bin, kiddie pool, sink etc.
First we made a paper boat. You can use the instructions we posted on our hat/boat/life jacket post using a regular piece of paper instead of a newspaper
The paper boats DO float - make sure you pull open the bottom a bit to stabilize.
Then we turned it into a "let's see what floats" experiment
Of course minifigs got involved.
I try to leave activities like this open ended even now as they are older so it can go where they want it to.
For the building portion leave plenty of supplies at their disposal to create and experiment with. We went the quick and easy route with some styrofoam packaging. It makes a perfect boat.
I love that activities like this lead to natural questions and experimentation (the best way to learn). Build off of these activities and see how much each floatation device can hold before sinking.
I got pranked this weekend and the boys thought it was the best thing ever. It's an easy one too - perfect for April Fool's Day.
You just need a water bottle and a pin. Fill the bottle pretty full with water. Over the sink poke holes all around the center of the bottle.
Wait until the water stops dripping, very gently wipe off and place on the counter somewhere you know it will get seen and picked up.
When someone finally picks it up (I did in frustration of the boys leaving things out everywhere)...
Yep, you get sprayed. It was pretty funny. This works best with the thinner plastic water bottles. Have fun!
(Obviously young kids should be supervised when using needles)
We have a quick easy activity for you today that's fun anytime especially because it makes noise. All you'll need is a hex nut (a smaller one) and a balloon.
Put the nut into the balloon and blow it up.
Tie off the balloon. Hold in one spot while spinning the hex nut inside around the balloon. You'll get a screechy noise!
We made a quick video so you can hear what it sounds like since photos can't show you that.
If you shake the balloon too crazy and against things it will pop and the hex nut will go flying - so play with caution (this is said from experience).
Da Vinci - The Genius is the most comprehensive exhibition on Leonardo da Vinci to tour the world and brings to life the full range of his genius as an inventor, artist, scientist, anatomist, engineer, architect, sculptor and philosopher. Da Vinci - The Genius blends science, engineering, art and culture in an exploration of ten themed areas, including the world exclusive Secrets of Mona Lisa - a ground breaking analysis of Leonardo's most famous painting. This amazing exhibition provides a fascinating insight into not only the mind of a genius; but also into the fundamental scientific and artistic principles that he discovered. Da Vinci - The Genius is an inspiration for the whole family.
We checked out his codices (little notebooks) first and were so interested in how he wrote (like a mirror as he was left handed) and how amazing his mind truly was. It also made me a little bit more lenient to all the notebooks lying around my house ;)
The exhibit has several areas with models of his inventions. What we thought was so cool was how some of his inventions were so far ahead of his time, there wasn't a way to construct some of them yet.
Of course he loved the "ok to touch" signs. It is amazing how many different tools there were.
Da Vinci wasn't allowed a formal education, instead he learned through the power of observation and experience.
It was cool to see how they went about finding out what The Mona Lisa's original colors were and I got to share with him about when I saw The Mona Lisa in the Louvre. Hopefully some day I can take him!
If you're in Phoenix Da Vinci - The Genius is an awesome exhibition that you'll want to check out! It's here until June 9, 2013.
Da Vinci - The Genius was created by Grande Exhibitions, with the assistance of the Anthropos Foundation, Italy, and Pascal Cotte, France. It is sponsored locally by JP Morgan Chase, The Arizona Republic and azcentral.com and located in the Sybil B. Harrington Galleries.
We couldn't be at the AZ Science Center and not check out all the other fun spaces!
We had a great time and museums are one of the BEST ways to learn without it feeling like "work". One of our favorite ways to spend time together too!
Disclosure: I was given passes to the AZ Science Center but all experiences, opinions, and photos are my own!