Remake of Science Gr 2 Unit 3 Sound and Vibration by Dawn https://padlet.com/cbcastner/h77ga9zrs0o2 Made with no regrets, whatsoever en-us 2019-05-06 19:01:53 UTC 2023-02-28 20:19:18 UTC hello@padlet.com https://padlet-uploads.storage.googleapis.com/54482747/2844d41aede7eeb3dfb10826776aa99e/maxresdefault.jpg Match sounds with object cbcastner https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351058 2019-05-06 19:01:53 UTC https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351058 Strike a tuning fork, place it in water, and observe what happens. cbcastner https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351059 2019-05-06 19:01:53 UTC https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351059 Make a string instrument to demonstrate sound. cbcastner https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351060 2019-05-06 19:01:53 UTC https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351060 Model sound waves by using a slinky. cbcastner https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351061 2019-05-06 19:01:53 UTC https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351061 Communicate outcomes cbcastner https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351062 2019-05-06 19:01:53 UTC https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351062 Recognize useful evidence cbcastner https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351063 2019-05-06 19:01:53 UTC https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351063 Use simple tools and materials to conduct an investigation. cbcastner https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351065 2019-05-06 19:01:53 UTC https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351065 Conduct simple investigations to answer questions. cbcastner https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351066 2019-05-06 19:01:53 UTC https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351066 Investigate physical change by making observations and asking questions. cbcastner https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351068 2019-05-06 19:01:53 UTC https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351068 Recognize that objects vibrate to make sound. cbcastner https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351070 2019-05-06 19:01:53 UTC https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351070 Scientists use evidence to develop and communicate outcomes. cbcastner https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351071 2019-05-06 19:01:53 UTC https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351071 Scientists use tools to conduct investigations, gather data, and answer questions cbcastner https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351073 2019-05-06 19:01:53 UTC https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351073 People learn about things by asking questions and making careful observations cbcastner https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351074 2019-05-06 19:01:53 UTC https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351074 Some objects make sounds by vibrating (e.g., rubber band, guitar string). cbcastner https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351075 2019-05-06 19:01:53 UTC https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351075 When objects move they sometimes make sounds cbcastner https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351077 2019-05-06 19:01:53 UTC https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351077 How is sound made? cbcastner https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351078 2019-05-06 19:01:53 UTC https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351078 Sound is made by vibrations. cbcastner https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351080 2019-05-06 19:01:53 UTC https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351080 § § § cbcastner https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351081 2019-05-06 19:01:53 UTC https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351081 cbcastner https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351082 2019-05-06 19:01:53 UTC https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351082 cbcastner https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351083 2019-05-06 19:01:53 UTC https://padlet.com/cbcastner/h77ga9zrs0o2/wish/357351083