How The World Works - The Marble Run Challenge by Denise TONG https://padlet.com/tongd21_3/66ovqkpgxqugfiev Can you bring a ball from one place to the other without touching it? en-us 2022-01-20 15:30:36 UTC 2023-03-10 17:21:44 UTC hello@padlet.com https://padlet.net/icons/png/1f3c5.png The Marble Run Challenge tongd21_3 https://padlet.com/tongd21_3/66ovqkpgxqugfiev/wish/2003162389 Design your own Marble Run using your understanding of inclined plane and gravity.

How do different surfaces impact the speed of the ball? 

What materials can you use to test this?

Use your knowledge of simple machines to make your Marble Run more interesting!

]]> 2022-01-20 15:37:20 UTC https://padlet.com/tongd21_3/66ovqkpgxqugfiev/wish/2003162389 Marble Run Challenge tongd21_3 https://padlet.com/tongd21_3/66ovqkpgxqugfiev/wish/2003191724 2022-01-20 15:48:13 UTC https://padlet.com/tongd21_3/66ovqkpgxqugfiev/wish/2003191724 Junk Model Marble Run tongd21_3 https://padlet.com/tongd21_3/66ovqkpgxqugfiev/wish/2003196370 2022-01-20 15:50:00 UTC https://padlet.com/tongd21_3/66ovqkpgxqugfiev/wish/2003196370 How to Make a Marble Run in 2 Minutes tongd21_3 https://padlet.com/tongd21_3/66ovqkpgxqugfiev/wish/2003203320 2022-01-20 15:52:48 UTC https://padlet.com/tongd21_3/66ovqkpgxqugfiev/wish/2003203320 Milk Carton Marble Run tongd21_3 https://padlet.com/tongd21_3/66ovqkpgxqugfiev/wish/2003209749 2022-01-20 15:55:13 UTC https://padlet.com/tongd21_3/66ovqkpgxqugfiev/wish/2003209749 Paper Plate Marble Run tongd21_3 https://padlet.com/tongd21_3/66ovqkpgxqugfiev/wish/2003218620 2022-01-20 15:58:59 UTC https://padlet.com/tongd21_3/66ovqkpgxqugfiev/wish/2003218620 Train Track Marble Run tongd21_3 https://padlet.com/tongd21_3/66ovqkpgxqugfiev/wish/2003222382 2022-01-20 16:00:34 UTC https://padlet.com/tongd21_3/66ovqkpgxqugfiev/wish/2003222382 Paper Roll Marble Run tongd21_3 https://padlet.com/tongd21_3/66ovqkpgxqugfiev/wish/2003222541 2022-01-20 16:00:38 UTC https://padlet.com/tongd21_3/66ovqkpgxqugfiev/wish/2003222541 Inclined Plane Marble Run tongd21_3 https://padlet.com/tongd21_3/66ovqkpgxqugfiev/wish/2003229350 2022-01-20 16:03:22 UTC https://padlet.com/tongd21_3/66ovqkpgxqugfiev/wish/2003229350 Educational Marble Run Challenge tongd21_3 https://padlet.com/tongd21_3/66ovqkpgxqugfiev/wish/2003231934 2022-01-20 16:04:14 UTC https://padlet.com/tongd21_3/66ovqkpgxqugfiev/wish/2003231934 Cardboard Marble Run tongd21_3 https://padlet.com/tongd21_3/66ovqkpgxqugfiev/wish/2003237849 2022-01-20 16:06:48 UTC https://padlet.com/tongd21_3/66ovqkpgxqugfiev/wish/2003237849