1. What would increase the height travelled of a bottle rocket?
How high did it go???
What would increase the height travelled of a bottle rocket?
What did you find online that might work???
My design did/did not go higher than the control
If I design the bottle rocket to have ____,
then the bottle will launch higher.
What did you add to your bottle rocket design?
What can we compare to?
How high did it go compared to the control???
All rockets must have mass/cone on top , fins, and a 2L bottle
My design did/did not go higher than the control
How will we measure if your rocket design worked?
What do you need to make your bottle rocket???
Did anything prevent your rocket from going
as high as predicted?
What steps do you need to take to build
and test your rocket? 1. 2. 3. 4. 5. 6. 7.
My rocket would have gone higher if…
My design did/did not go higher than the control
My hypothesis was/was not supported because…
I would change _____ in my design to make it go higher.
I think a better way to test increasing height of
rockets would be to …

2. Pre-Launch Directions
Write group members names on paper
Turn in to the bucket
Download AUTO DISTANCE on App Store
Group Roles
Engineer-pumps the bottle (wears goggles)
Assistant Engineer-sets up bottle and measures using App
Recorder-writes down distance travelled and takes pictures/video of launch

3. Pre-Launch Setup
Engineers-Fill bottle ¼-1/2 full of water using Funnel
Asst Engineers-Practice using the AUTO DISTANCE App
Recorder- setup phone for pics/video

4. Launch Rules Leave all materials in room
Recorder take paper
Engineer take filled rocket
Goggles worn for ASST and ENGINEER
No play fighting, rude talk, etc.
If not launching, stay on the track
When called, bring your rocket to the launch sites
After launch, retrieve your bottle and put it in the trash bags on the fence