Friday 22 April 2016

Science

In p7 we have been learning about micro-organisms with our teacher Mr Horan. we have been making mouldy bread, we got a bit of bread and sprinkled water on it then put it in a bag and cellotaped the bag shut and after a couple of days we looked at it and it was all mouldy. We looked at through a microscope and seen what organisms look like up close we done some activities looked at videos and we even made our own micro-organism we had to name them I did Joey virus it turns anyone i want into Joey Essex. This was us making bacteria dots. We done a science experiment on bananas and yeast we got 1 banana a sachet of yeast and 2 freezer bags in one of the the bags we put half a banana and sealed it and in the other bag we put the other half of the banana and the bag of yeast and sealed it we left it a few days. After the few days sealed we looked at them and the bag with just the half of a banana was a bit mushy but ok and the bag with the half of a banana and yeast was like liquid and it stunk. We had fun learning about micro-organisms and doing experiments.

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