https://padlet.com/sarah_boughey/ko0xcyikbpe9 Grade 3 en-us 2019-07-26 08:54:16 UTC 2019-07-26 08:54:18 UTC hello@padlet.com sarah_boughey https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372316 Cause and effect]]> 2019-07-26 08:54:16 UTC https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372316 sarah_boughey https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372317 Patterns]]> 2019-07-26 08:54:16 UTC https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372317 sarah_boughey https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372318 Stability and change.  (balanced and unbalanced)]]> 2019-07-26 08:54:16 UTC https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372318 sarah_boughey https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372319 Play marble game on the carpet

]]> 2019-07-26 08:54:16 UTC https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372319 sarah_boughey https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372320 Developing and using models]]> 2019-07-26 08:54:16 UTC https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372320 sarah_boughey https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372321 Obtaining, evaluating, and communicating information
(with readings)]]> 2019-07-26 08:54:17 UTC https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372321 sarah_boughey https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372322 Planning and carrying out investigations]]> 2019-07-26 08:54:17 UTC https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372322 sarah_boughey https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372323 Defining problems and designing solutions (with magnets)]]> 2019-07-26 08:54:17 UTC https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372323 sarah_boughey https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372324 like poles repel, different poles attract]]> 2019-07-26 08:54:17 UTC https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372324 sarah_boughey https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372325 2019-07-26 08:54:17 UTC https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372325 sarah_boughey https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372326 Energy Skate Park - adjust the friction to see how quickly it slows down the skateboard]]> 2019-07-26 08:54:17 UTC https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372326 sarah_boughey https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372327 2019-07-26 08:54:17 UTC https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372327 sarah_boughey https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372328 Behind the scenes of OKGO ]]> 2019-07-26 08:54:17 UTC https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372328 sarah_boughey https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372329 OKGO Upside Down and Inside Out]]> 2019-07-26 08:54:17 UTC https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372329 sarah_boughey https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372330 some surfaces have more or less friction than others and slow things down faster/slower.]]> 2019-07-26 08:54:17 UTC https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372330 sarah_boughey https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372331 Friction can slow down and stop an object. Its force is the opposite direction of the motion of an object. ]]> 2019-07-26 08:54:17 UTC https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372331 sarah_boughey https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372332 Gravity pulls down, but if an object is resting on something (i.e. a chair, table, the floor), that something is pushing up on the object (opposite gravity).]]> 2019-07-26 08:54:17 UTC https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372332 sarah_boughey https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372333 We can see many pushes (kicking a soccer ball, throwing a ball, rolling a marble). Those pushes can also stop - catching a ball, blocking a soccer ball with your foot, etc.]]> 2019-07-26 08:54:17 UTC https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372333 sarah_boughey https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372334 Some forces act through contact, some forces act even when the objects are not in contact.]]> 2019-07-26 08:54:17 UTC https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372334 sarah_boughey https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372335 same charge repels, different charges repel - without touching]]> 2019-07-26 08:54:17 UTC https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372335 sarah_boughey https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372336 Patterns of motion can be used to predict future motion.  ]]> 2019-07-26 08:54:17 UTC https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372336 sarah_boughey https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372338 The effect of unbalanced forces on an object results in a change of motion. ]]> 2019-07-26 08:54:17 UTC https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372338 sarah_boughey https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372339 Pushes and pulls can have different strengths and directions, and can change the speed or direction of its motion or start or stop it.]]> 2019-07-26 08:54:17 UTC https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372339 sarah_boughey https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372340 The gravitational force of Earth acting on an object near Earth’s surface pulls that object toward the planet’s center.]]> 2019-07-26 08:54:17 UTC https://padlet.com/sarah_boughey/ko0xcyikbpe9/wish/372372340