Elephant Toothpaste
The Volcano
The science of soda
Origin of STEM
Teacher Knowledge
100

How many times did we do the Elephant toothpaste?

What is 2 times?

100

Is our Volcanic model considered to be a physical or chemical reaction?

What is a Chemical reaction?

100

What gas makes soda fizz when we drink it?

What is Carbon Dioxide?

100

What living things is at the bottom of the food chain? be specific!

What is Berries, grass, trees, acorns or weevil?

100

Who has an iphone?

Who is Mr. Brandon?

200

What are the main ingredients for elephant's toothpaste?

What is Hydrogen Peroxide,

Yeast and Sugar?

200

What 2 main ingredients gave us that chemical reaction?

What is Vinegar and baking soda!

200

What did we drink towards the end of this experiment?

What is lemonade?

200

In our Prey and Predator game, what animal is at the top of the food chain?

What is a Cougar?

200

Match the favorite animals of your teachers, who's fav animal is penguins and who's fav animal is tigers?

What is Ms. May: Penguins?

What is Mr. Brandon: Tiger?

300

What was the reason did we had to do the elephant toothpaste more than once?

What is We had to heat up the yeast?

300

What ingredients did we use to make the mold of the Volcano surrounding the water bottle?

What is water and flour?

300

Why is drinking too much soda bad for your health?

What is, it has a lot of sugar- which is addictive and it rots your teeth and can give you cavities?

300

What did you create to take home that also cleans your hands that smelled good?

What is scented hand santizer?

300

Whose birthday is this weekend?

Who is Mr. Brandon? 4/16

400

This word describes how the sugar activated the yeast in the elephant toothpaste and speed up the chemical reaction:

What is A Catalyst?

400

Volcanoes are dangerous because ________ comes out of the Earth; this material is hot and can burn down homes and large areas. 

What is lava?

400

Which step is 1st step in our experiment?

1. We transferred the CO2 into the lemonade.

2. Balloon blew up from the mixing of vinegar and baking soda.

3. We transferred the baking soda into the balloon.

What is #3?

--> We transferred the baking soda into the balloon

400

What had a hierarchy that we went over?

What is The food chain? or The food web?

400

Who is a bigger fan of X-Men?

Who is BOTH?

500

Did we use dish washing liquid in this experiment?

What is Yes, we did? (to make it bubble up more)

500

Which islands in the U.S is made entirely from volcanoes?

What is Hawaii?

500

This word describes how Carbon Dioxide gas is added to the soda to make it fizzy:

What is Carbonation?

500

What was the 1st project that was done in STEM with Mr. Brandon?

What is the Pepsi-Mentos explosion?

500

Fill in the blank for the elements: I heard that Oxygen and Magnesium were going out and I was like..

What is O-Mg?

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