Thursday, May 31, 2018
Thursday, May 24, 2018
Thursday, May 10, 2018
Bubble bomb exprament
Learning Intention:
W.a.l.t to conduct, observe and record experiments
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Hypothesis/Prediction: (What do you think will happen?)
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Equipment/Materials Needed:
Vinegar
Baking soda
Paper towel
Zip lock bag
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Method/Steps:
1. Put a table spoon of baking soda inside a paper towel and fold it up into a square. This is your ‘time release’ packet.
2. Pour into your plastic bag: 1/2 cup of vinegar and 1/4 cup of warm water.
3. Carefully put the time release packet into your zip lock bag without it dropping in the vinegar before you can close the bag.
4. Close the bag.
5. Give the bag a shake.
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Results (What happened?
The bubble bomb started to explode when the baking soda started reacting with the vinger and it explodid .
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Summary Statement/Conclusion:
(Was your prediction right or wrong? Why?
What did this experiment/your results tell you?)
My prediction is right because it exploded
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