The Egg Experiment

The egg experiment we did was fun because we put one egg shell into pop. Then we put a boiled egg in some vinegar. We also put an egg in some regular water and left them overnight. When I saw the shells they sucked in the pop. Egg 2's shell was soft from vinegar. Egg 3 was just the same. The thing I learned the most of is that if you leave some cind of water liquid (vinegar) on your teeth you teeth will be weak. So the thing you need to do every day is brush your teeth. ~James

Brushing teeth is very important

On February 23 Mrs. Neph came in and showed me and my class an egg experiment. Cup 1 = egg shell and pop. Cup 2 = whole egg and vinegar. Cup 3 = whole egg with water. We let them site over night and check in the morning. In the morning cup 1 looked brown, cup 2 will stink, cup 3 will be the same. That will happen to you if you don't brush your teeth. ~Jacob

Don't let your teeth get soft & brown

Mrs. Neph came in to talk about our teeth. We had to have three eggs and three cups. One cup had egg shell and pop and cup 2 had whole egg and vinegar and finally cup 3 had whole egg and  water. We had to let them wait for 1 day. The shell in cup 1 was brown. The whole egg in cup 2 was mushy and egg 3 was hard. That is why you brush your teeth ~Nick

Mrs. Neph came in on February 23rd. She showed us this egg experiment. It was supposed to be how to take care of our teeth. We pretended the egg was our tooth and there were three cups. The first cup had just egg shells with pop. The second cup had a whole egg with vinegar. The third cup had a whole egg with water. Then we had to leave them out at night and see what happened. Then it was morning and the egg shell in the first cup turned brown. The egg in the second cup with vinegar got soft. The other egg with water in the third cup did nothing. Then we saw what would happen to your teeth if you had pop and you went to bed and didn't brush them.  ~Emilee On Monday Feb. 23, 2009, Sylvia's mom came in and we did an experiment . One thing is you put a plain egg shell in a cup and then you put some pop in the cup with the egg and you wate a day and the white egg shell will be brown. The second egg Ashton, Jared and I put some vinegar in the second cup with the egg and after that when Mrs. Catanese's class felt the egg with the vinegar it made the white egg soft and weak. The third one was water and a white egg. When we came to look at that, the egg it was the same. The thing I like about the egg experiment was the second egg because the egg was slimy. The reason why she did that so we remember to brush our teeth. ~Allison
1. Mrs. Neph came in and showed us how to keep helthy teeth and eat the right food. I had two partners Faith and Hobi. We got to see which one looked best. Cup one had an egg shell with pop, cup two had a whole egg with vinegar, and cup three had a whole egg with water.
2. Then we left them by the heater all night long. And then in the morning we got to see what they looked like after night. They looked really cool. We used eggs because they are like teeth.
3. Mrs. Neph helped us with the eggs. I had a lot of fun with her. We learned how to keep our teeth healthy.  ~Carlee

Happy Brushing!

 

Our Main Class Page for 2008-2009

The Main Elementary Page for 2008-2009

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