Practice Trial(All Petri dishes were control groups)
Practice Trial with a variable
Variable Practice -11/28
Trial 1 11/28-12/4
Trial 2 12/4-12/7
Trial 3 12/8-12/14
Trial 4 12/15-12/21
Trial 5 1/3-1/8
Trial 6 1/10-1/12
Trial 7 1/16-1/18
Trial 8 1/29-1/31
Trial 9 1/30-2/1
Trial 10 1/31-2/2
Trial 11 2/5-2/7
Trial 12 2/6-2/8
Trial 13 2/7-2/9
Trial # 2/26-2/28
Trial # 2/27-2/29
Retrial 2/28-3/1
Retrial 3/4-3/6
Retrial 3/5-3/7
Retrial 3/6-3/8