"Constructed teaching data: these values were invented for this activity, not collected in an experiment. Not computationally simulated." Dataset ID, Conditions,F2; 150 mL each; room 20–24 °C; starts 12–14 °C; first reference bare cup/prototype original sleeve or retest reference original sleeve/prototype redesigned sleeve; see page conditions/anomalies. Units,"""Temperature: °C; time: minutes; volume: mL""" Minute,Clock,Reference °C,Prototype °C,Room °C 0,09:20,13.2,13.0,22.1 5,09:25,14.9,14.3,— 10,09:30,16.4,15.4,22.2