Cut out umbrella shapes, rain coats, and clouds. Decorate the board with gray clouds, open umbrellas and raindrops. Or you can make the board into a giant window, by making a brown cross to represent the window pane. Then make rain splattering the glass. Or you can make the board into a giant windshield of a car with wipers and rain.
Students can make weather calendars, or hang weather reports or related work on the board.
Read Sun Up, Sun Down by Gail Gibbons. Discuss how the sun affects shadows at different times of the day. Have students fold a piece of construction paper into thirds. Students will draw the same object in the second and third sections. Teacher will bring in a flashlight and a globe.