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CWSF 2013 - Lethbridge, Alberta

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Biography
Emily Chemnitz is currently enrolled at Sir Winston Churchill Secondary School. She enjoys being active physically and in her school life. Emily is active at her school where she is a prefect, on the hockey team, softball team as well as yearbook club.Emily has been playing the trumpet in the brass choir at her church since grade 5 and continues to volunteer there. She loves to run and is always interested in learning new things. Emily hopes to enter a neuroscience program next year at Brock University or University of Guelph. She began her research project when she entered the Brock Mentorship program where she completed her experiments involving rat vocalizations. This inspired a career in neuroscience. Emily is very excited to pursue this dream and loves to keep working.

Emily Chemnitz


Rat Vocalization in Social Encounters
Challenge:Discovery
Category:Senior
Region:Niagara
City:St. Catharines, ON
School:Sir Winston Churchill
Abstract:Rats emit vocalizations at an ultrasonic level. I put seven rats into two situations: a double rat and single rat situation. After recording and analyzing their vocalizations I was able to complete statistical analysis that showed a significantly higher frequency in the second call emitted in a social encounter as well that rats vocalize significantly more when together.

Awards Value
Excellence Award - Senior
Bronze Medal
Sponsor: Youth Science Canada
$100.00
University of Ottawa Entrance Scholarship
Senior Bronze Medallist - $1000 Entrance Scholarship
Sponsor: University of Ottawa
$1 000.00
Western University Scholarship
Bronze Medallist - $1000 Entrance Scholarship
Sponsor: Western University
$1 000.00
Total$2 100.00