We are enjoying our science unit on hot and cold temperatures in 2B! Some highlights have included baking potatoes to see how materials are altered with temperature changes, measuring temperatures with thermometers, and making homemade ice cream. The students observed the differences between raw and cooked potatoes, and discovered that raw potatoes smell like potato chips and French fries (you can watch the video below to see how heat is used in the making of potato chips). We learned that milk loses heat relatively slowly, which meant that we had to shake our cream and other ice cream ingredients for a while before it turned into ice cream! If you’d like to review the outcomes of this unit, you can take a look at the ten outcomes in the slideshow below.
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Mrs. BarkerMrs. Barker is a grade three teacher at Millgrove School. She loves science and reading, and lives in a little brick house with Mr. Barker and her kids Jack and Ellie. Archive
April 2024
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