Jeannine Poulin listens as 9-year-old Rowen Pulkkinen, left, and Poulin’s great-grandson Keegan Buckingham, 8, discuss sharks during the third grade “shark museum” at Acadia Academy in Lewiston on Thursday. Two classes of third-graders created informational displays, shark models and minimagazines called zines that are full of shark facts. Teachers Jessica Person and Mikaela Greene said the students have been researching sharks as part of their science unit. Sun Journal photo by Daryn Slover

Third-grader Natty Ward handed out copies of her shark zine during the shark museum at Acadia Academy in Lewiston on Thursday. Sun Journal photo by Daryn Slover