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Our question was "Are mittens really warm?" First, the children made a hypothesis. Then, we set up the experiment. We had to learn how to read a thermometer. We read the thermometer at room temperature. We put the thermometer inside the mitten for two minutes and took the temperature again. The students used their ipads as accurate timers. Last, we put our hand in with the mitten for two minutes and took a reading. The scientist recorded the data and their observations in their science notebooks. We found that the temperature went up when the thermometer was inside the mitten and it went up even more with a hand inside. Our conclusion, mittens ARE warm and perfect for January (now February) weather.
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