Aliama and Laura taught us about the heart. They made a model to help us understand how the heart works, as well as a diagram. Then, they showed up how to check our pulse. After some brief and speedy exercise, they asked us to check our pulse again to see how fast our hearts were now beating!
Your experiment was so ccccccccccccooooooooooooollllllllllllll!!!!!!!!!!!!!!!!!!!
That was really cool!
your experiment was really cool.
WOW! Thanks for telling me what a heart does!!!
I loved how we could squish the balloon to make the red liquid (blood) travel from one jar to the other.
I loved how you could squish the balloon to make the red liquid (blood) travel from one jar to the other!Good job!