1. “Turn down that music before you lose your hearing!” by Mr. Hall and George Stanza PHEOCS Investigation

2. Ask any teenager and they will let you know that they have… (intro – paragraph 1) PHEOCS Background Information

3. PHEOCS Background Information- Contacting live experts Answers to questions (paragraph 2-4)

4. PHEOCS Background Information Live expert questions information (paragraph 5)

5. PHEOCS Hypothesis Type up your hypothesis here

6. PHEOCS Designing experiment Materials List here

7. PHEOCS Designing experiment MATERIALS Computer with LoggerPro software Vernier Labquest Motion Detector Flat table Flash drive 3 or more boxes (provided by teacher) iPad

8. PHEOCS Designing experiment 2. Setting up Labquest and sensor. Turn on the Labquest by pressing red power button. Plug the white connector plug into the DIG 1 port that can be found next to the red power button. Take care to line up the tapered end to the tapered slot. If it doesn’t seem to fit properly without forcing it please see a teacher. Once plugged in, the motion sensor will begin making a clicking noise. You will also notice that the Labquest will begin to provide a position measurement. Touch this measurement reading with you finger to pull up an option menu that includes (Zero, Reverse, Change Units) Select Reverse. A check should appear to the left and you should notice that the position measurement now reads a negative distance. Next select the duration button on the right to pull up its menu. Change the duration of data collection by pressing in the white box that has a number there. Change this number to read 60 and press done. Then press OK. Now switch to the graphing mode by pressing the graph icon on the upper right (graph with a red wiggly line on it.) If two graphs appear press the word graph at the top to pull up its menu. Select show graph followed by select Graph 1. Your LabQuest and data logger is now ready to collect data.

9. PHEOCS Designing experiment Lift up the portion of the motion detector sensor that is hinged and make sure the grayish white button is switched toward the person and basketball. Lie the sensor flat on the table extending the sensor over the edge so that it is in line with switch and person/basketball icons. See the images below

10. PHEOCS Designing experiment Procedures (3 rd page)

11. PHEOCS Data Table Sports DrinkElectrolytes Present Electrolytes Amounts (mg) Electrolyte (mg/fluid ounce) Sugar Content (grams/fluid ounce) Tested Electrolyte Levels (µS/cm) Cost *Non-sale price ($/fluid ounce) Powerade -Ion 4 Mountain Berry Blast Sodium Potassium Calcium Magnesium Sodium 110mg x 4 servings = 440mg Sodium 440mg/32fl oz 21g x 2.5servings/32 fl oz Gatorade Perform - G2 Blueberry-Pomegranate Sodium Potassium 21g x 2.5servings/32 fl oz Kwikade Blue Blast Sodium Potassium 21g x 2.5servings/32 fl oz Propel Zero Blueberry -Pomegranate Sodium Potassium Calcium 21g x 2.5servings/32 fl oz Skim Milk – White

12. PHEOCS Observations

13. PHEOCS Conclusions Make written conclusions based on research

14. PHEOCS Observations Place to make any written observations

15. PHEOCS Cite resources Cite your resources