Download Add to Favorites Add to Folder creative writing children's book activities classroom tools language arts and writing vocabulary Create new folderCREATE NEW FOLDER Share Students make a model of a greenhouse and investigate how it keeps plants warm. Materials list, rubric, worksheets, and answer key are provided. Authored by: Scott Foresman, an imprint of Pearson Grade: 5 Subjects: Science Earth Science Environmental Science + show tags TYPE: Worksheets Holidays: Earth Day