We had a busy day today in Grade 3! Right after morning recess, we joined the school in the gym for the Science in Motion presentation on Cryogenics. Whitney from Telus World of Science told us all about how the properties of solids, liquids and gases change when cooled and heated. She used liquid nitrogen to cool objects down to -198 degrees Celsius. In the afternoon, we participated in the Terry Fox Run. It was a lot of hard work! Tomorrow, we are looking forward to our class Science in Motion workshop called "Gravel, Grit and Grime".