Bailey Road Team 17: volcano

Vinegar Volcanoes

Vinegar Volcanoes
The Blog Dogs have done a volcano experiment like the one we read about in School Journal P2N2 2002, "Make a Volcano" by Jan Trafford this week. In small groups Team 17 compared them, and made 'Same / Different' T-charts of the two methods?

The group members choose roles of 'Narrator - Recorder - Actor - Supervisor' before planning their ingredients and method. Once they had set-up and practiced, ready were to record. The teamwork and cooperation in the groups was amazing.

What do you think of our volcanoes below?

Volcano experiment

Hi my name is Nicholas and we did an a experiment. In my group was Kiu, Sam and Isaiah.
first we got a bottle and painted it to make it look like a real volcano.

Secondly we put half a cup of baking soda and a few drops of food colouring. We got a camera and filmed Sam pour the vinegar, when he poured it in the volcano exploded and went everywhere.

By: Nicholas

The Best Volcano Experiment Ever

Our group had Shawn, Henrica, Mapili and Sharnika. We were doing a volcano explosion experiment. What we were trying to do is making a volcano explode using chemical reactions.

Our ingredients were:

A small bottle
A bit of baking soda
1/4 of a glass cup of vinegar
1/2 of warm water
3 drops of red food colouring
and scrapings from crayons.

We took a video and 2 photos on our experiment. We had to do an re-actment since we didn't press the record button long enough. But this time we had more explosion.

In my group is Me (Loretta), Saylor, Jan and Viola we made a volcano erupt.

These are the ingredients
1 half of backing soda, red food colouring and vinegar.
This is our test that we did.

!!!!!!!!!!!!!!ERUPTION!!!!!!!!!!!!!

Today Team 17 made volcanoes.
We had to get into a group of three. The people in our group were Pearl, Akansha and Priyasha.

How to make a volcano is to, get all the stuff you need.

What you need are:
1. Baking soda
2. Bottle
3. Vinegar
4.Measuring cup
5. Red food coloring
6. People

Steps
1. Get a bottle
2. Half fill bottle with baking soda
3. Pour it in the bottle hole
4. Few drops of food coloring
5. Mix with half cup of vinger
6. Pour over it with baking soda
WATCH IT EXPLODE.
Here is a video of our volcano eruption.

By Pearl, Priyasha and Akansha .

Our Mini Volcano

On the 19 November 2010 Catherine, Sheetel and Shradha made a mini volcano.

These are the stuff that you will need:
-Vinegar
-Baking Soda
-Bottle
-Red Food Colouring

And this is what happened.