https://padlet.com/stephenk0727/8wdj1fpd682o Keep Paper Dry Under Water en-us 2018-02-27 01:37:11 UTC 2025-11-18 10:15:11 UTC hello@padlet.com stephenk0727 https://padlet.com/stephenk0727/8wdj1fpd682o/wish/235699190 It's an experiment with results that are not expected but causes the students to question how the outcome was possible. ]]> 2018-02-27 01:39:37 UTC https://padlet.com/stephenk0727/8wdj1fpd682o/wish/235699190 stephenk0727 https://padlet.com/stephenk0727/8wdj1fpd682o/wish/235701140 2018-02-27 01:50:13 UTC https://padlet.com/stephenk0727/8wdj1fpd682o/wish/235701140 stephenk0727 https://padlet.com/stephenk0727/8wdj1fpd682o/wish/235701188 - Cup
- Large container to hold water
- Paper
- Water ]]> 2018-02-27 01:50:34 UTC https://padlet.com/stephenk0727/8wdj1fpd682o/wish/235701188 stephenk0727 https://padlet.com/stephenk0727/8wdj1fpd682o/wish/235701396 - Insert paper in cup
- Fill large container with water.]]> 2018-02-27 01:51:56 UTC https://padlet.com/stephenk0727/8wdj1fpd682o/wish/235701396 stephenk0727 https://padlet.com/stephenk0727/8wdj1fpd682o/wish/235701482 1. What's in the glass?
2. How do we put paper in cup?
3. How does glass get submerged in the water.
4.What will happen to the paper?]]> 2018-02-27 01:52:29 UTC https://padlet.com/stephenk0727/8wdj1fpd682o/wish/235701482 stephenk0727 https://padlet.com/stephenk0727/8wdj1fpd682o/wish/235701876 - Ensure glass is straight up and down when putting in and taking out of water.]]> 2018-02-27 01:55:07 UTC https://padlet.com/stephenk0727/8wdj1fpd682o/wish/235701876 stephenk0727 https://padlet.com/stephenk0727/8wdj1fpd682o/wish/235702094 - Remove cup from large container.
- Remove paper from cup to inspect paper]]> 2018-02-27 01:56:17 UTC https://padlet.com/stephenk0727/8wdj1fpd682o/wish/235702094 stephenk0727 https://padlet.com/stephenk0727/8wdj1fpd682o/wish/235702372 - That an air bubble in the cup keeps the water from rushing into the water.

]]> 2018-02-27 01:58:00 UTC https://padlet.com/stephenk0727/8wdj1fpd682o/wish/235702372 stephenk0727 https://padlet.com/stephenk0727/8wdj1fpd682o/wish/235702689 - Needs to be crumbled up to occupy space at the bottom of the cup.
- The paper needs to be able to touch the sides of the bottom to stay put.
-]]> 2018-02-27 01:59:27 UTC https://padlet.com/stephenk0727/8wdj1fpd682o/wish/235702689 stephenk0727 https://padlet.com/stephenk0727/8wdj1fpd682o/wish/235702853 - Paper will fall out of cup because not adjusted correctly in the cup.
- Paper will get water when submerged underwater.
- Don't understand that the air occupies the cup while under water. ]]> 2018-02-27 02:00:29 UTC https://padlet.com/stephenk0727/8wdj1fpd682o/wish/235702853 stephenk0727 https://padlet.com/stephenk0727/8wdj1fpd682o/wish/235703177 1. Why does the air remain in the cup when submerged in the cup.
2. What will happen when the cup is tilted while under water?]]> 2018-02-27 02:02:34 UTC https://padlet.com/stephenk0727/8wdj1fpd682o/wish/235703177 stephenk0727 https://padlet.com/stephenk0727/8wdj1fpd682o/wish/235703385 - Air remains in the cup which pushed the water out that causes the paper to remain dry.
- Water can rush in if cup is tilted and wet paper. ]]> 2018-02-27 02:03:49 UTC https://padlet.com/stephenk0727/8wdj1fpd682o/wish/235703385 stephenk0727 https://padlet.com/stephenk0727/8wdj1fpd682o/wish/235704114 - Be careful not to spill water on floor because a student could slip and fall.
- Keep water away from electrical sockets because it can electrocute someone. 
- Be careful not to drop glass cups because the sharp pieces can cut someone.]]> 2018-02-27 02:08:44 UTC https://padlet.com/stephenk0727/8wdj1fpd682o/wish/235704114 stephenk0727 https://padlet.com/stephenk0727/8wdj1fpd682o/wish/235707947 https://youtu.be/VcsMWf_YjOU]]> 2018-02-27 02:26:18 UTC https://padlet.com/stephenk0727/8wdj1fpd682o/wish/235707947