Have student wrinkle up the paper heart (not tearing it) and then try to flatten it out. Discuss how words or actions can harm a heart and take time to heal. Good first week of school activity or for an anti-bullying activity.
Everyone gets a square with a quarter circle, this is the end result- could be a good ice breaker beginning of year activity. Each student decorates the square and includes their name. Nice way to decorate the bulletin boards in the beginning of the year!