Thursday, May 31, 2018

Thursday, May 10, 2018

Bubble Bomb Experiment


Learning Intention:  
W.a.l.t to conduct, observe and record experiments

Hypothesis/Prediction: (What do you think will happen?)
I think its going to pop like a water balloon.
Equipment/Materials Needed:
Vinegar
Baking soda
Paper towel
Zip lock bag
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.
Results (What happened)
When the vinegar mixed with the baking soda the bag filled up with air then it exploded.
Summary Statement/Conclusion:
(Was your prediction right or wrong? Why?  
What did this experiment/your results tell you?)
When the vinegar reacts with the baking soda it makes a chemical change and starts to make bubbles. The chemical makes the bag fill up with air and the air makes the bag pop



Thursday, May 3, 2018

Letter to my best freind

Dear Best friend ever in the whole wide world,
I really admire how you are a total genius and tinkering up these brilliant inventions, just like that. You really do make the most magnificent stupendous things. Remember that time when you built me a sidecar on your scooter,that really was the most magnificent thing but it was hard to make right, but we had lots of fun!
When I see you getting angry I feel sorry for you and all I can think of is how to make you feel better. Maybe you can come up with a strategy to calm down like( one of the best ones ) going for a walk, going to play with a friend or just going somewhere private to calm down.
So next time you feel like your going to get angry use my advice and if it works, give me the thumbs up.
From your best assistant,
 Dog