Teacher notes:
This doc has all the sheets needed. You will need 1 copy per group.
Students complete a task at a time and bring it to you when they are done. If they get it right they get two pieces of puzzle. And the next task.
5 tasks in total, 10 pieces of puzzle.
The winning group is the fastest to complete all the tasks and put together the puzzle.
Having some Christmas treats for prizes would be a bonus.