In class we have used Padlet for problem solving in mathematics. Initially the students were reluctant for other groups to see their answer and copy them. After a class discussion we talked about how the maths we were doing was not about the answer it was about their explanation and proof that their answer was right. It was also about coming up with the very best answer we could as a group. The ability to take photos is allowing students to take photos of diagrams and tables they are using as proof in their mathematical thinking.
A fun addition that I have used with one class is password protecting the Padlet with the answer to a 'rebus' puzzle. This just adds a fun lateral thinking component and adds to the discussion on the small groups. An example of this is: IN VADERS - which is of course - space invaders with a space in the word invaders.
Our syndicate has also used Padlet to check facts knowledge after watching a video on the topic we are doing or to gauge the current knowledge of students on a topic.
Padlet is becoming one of the go to apps when we are sharing information and ideas in a large group and it can be shown in its free-form style or as a list of posts. It can be exported as a PDF and printed as handouts or to be displayed.
So give it a go and see what your students can share and learn from one another.
Acknowledgement:
Maths Problem from the NZ MATHS website.