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Showing posts with label Science Experiment. Show all posts
Showing posts with label Science Experiment. Show all posts

Friday, 4 March 2016

Oobleck Science Experiment


Yesterday we made oobleck for our science experiment the things we used were corn flower water and food colouring.Our colour we picked was blue.We first put the corn flour inside the bowl then made a space in the middle to put the water and food colouring in.We started to mix it ,it started to turn hard as in a solid but if we stirred it around with our finger it was a liquid I wasn't quite sure if it was a liquid,Solid or both.I touched it but it sort of felt like slime.

Baking Soda and Vinegar



This term our topic for our Inquiry is "Science".Our first experiment we did was baking soda and Vinegar.The solid was baking soda and the liquid was vinegar.We first used malt vinegar and added baking soda in a little cup we poured the malt vinegar inside the cup and it rised with little bubbles.We recorded our information in our thinking books.Then we used white vinegar and the same amount of baking soda we used in our first time using it.Then it rised up again but with so much bubbles then the first time.I compared the difference we used different vinegar and the  it had so much bubbles.