All the Water in the World by George Ella Lyon, Katherine Tillotson
Water Dance by Thomas Locker
Make a shaving cream cloud in a glass of water and add blue dye. See http://www.hookedonscience.org as a reference.
The Wind Blew by Pat Hutchins
Give the kids straws and various objects (rocks, leaves, spoons, Kleenex, feathers, LEGOs, etc.) and have them try and blow the objects across the table. Before starting, you can have the children predict which objects they will be able to move.
What Makes the Seasons by Megan Montague Cash
Make a “Seasons Circle” which can be found on page 35 of the book “Science is Simple”.
Snow Rabbit, Spring Rabbit: A book of changing seasons by Il Sung Na
Use a magnetic board kit that shows different seasons to explore spring, summer, winter and fall.