Basic Conics
Basic Conics
• A conic section
co c sect o is the s e
intersection of a double‐napped cone and a plane
d l
• In forming the four
basic conics the inter
basic conics, the inter‐
section of the plane and the cone does not pass through the vertex
Justin Filbert, Basic Conic Sections
Finding the Standard Equation of a Circle Justin Filbert, Basic Conic Sections
Materials
•
•
•
•
•
•
•
•
•
•
•
•
•
Onion bulbs (27)
Growing Cups (9)
Toothpicks to suspend onions (81)
Monster Energy Drink
Rockstar Energy Drink
Redbull Energy Drink
Mountain Dew
Diet Coke
Dr. Pepper
Pepsi
Coca-Cola
Distilled Water
Metric Ruler
Justin Filbert, Effects of Caffeine on Mitosis Rates
•
•
•
•
•
•
•
•
•
•
•
Hydrochloric acid solution, 1 M
Methylene blue stain solution, 1%
Aceto-Orcein stain solution, 2%
Deionized Water
Compound Microscope
Glass Microscope slides
Cover Slips
Forceps
Paper Towels
Pencil, with eraser
Pipets
Procedure: Onion Growing
1.
Set up the cups to grow the onion bulbs in
2.
Fill the cups with the respective liquids
3.
Place 3 toothpicks in each onion to be able to suspend it in the liquid
4.
Allow the onion to grow a day before taking the first measurement
5.
Take and record the measurement for day 1
6.
Repeat step 5 for each of the liquids
7.
Repeat steps 5 and 6 for each day (Saturday-Wednesday)
8.
Dispose of soda and clean up all materials
Justin Filbert, Effects of Caffeine on Mitosis Rates
8
Katie
July 22,
2012
Evans,
vs. Natural Growth
Footer textAeroponics
here
Actual Setup:
13
July 22, 2012Evans,
Footer
text here
Katie
Aeroponics
vs. Natural Growth
Results:
Aeroponic
soil
Katie Evans, Aeroponics vs. Natural Growth
23
July 22, 2012
Footer text here
Faith Templeton, Effects of Frustration by Gender
Faith Templeton, Effects of Frustration by Gender
Data: Overview
FRUSTRATION OCCURENCES
786.37
167.37
FEMALE
ACTUAL DATA
Faith Templeton, Effects of Frustration by Gender
MALE
1.01
0.99
1
1
125
208
165.63
744
MALE
Aggressively frustrated
794.63
Passively frustrated
837
Not yet frustrated
FEMALE
EXPECTED DATA
MATERIALS







Prompts to explain mnemonics
Response sheets
Pencils
Paper
Classroom
Participants
Word lists
Hannah Gizenski, Which Mnemonic is Best?
MEANS BY MNEMONIC
Mean by Mnemonic
12
10
Mean by Mnemonic
8
6
4
2
0
1
journey mnemonic
8.542857143
music mnemonic
8.657142857
acronym mnemonic
Hannah Gizenski, Which Mnemonic is Best?
8.6