Elementary Math Night at Federal Street School on Thursday saw Stephanie Kauffman and her son, kindergartner Jackson Kauffman, doing math using coins and dice alongside Sarah Marchefka and her son, first grader Francis Zaccara. STAFF PHOTO/PAUL FRANZ

Nicholas Johnson and his daughter, first grader Amelia Johnson, fish for numbers during Elementary Math Night at Federal Street School on Thursday. STAFF PHOTO/PAUL FRANZ