Sandved, Kjell B. The Butterfly Alphabet. New York: Scholastic Inc., 1999.
[grades K-2]
Schwartz, David. G is for Googol. Berkeley, Ca.: Tricycle, 1998.
[geometry and measurement; grades 3-6]
Scieszka, Jon, and Lane Smith. Math Curse. New York: Viking, 1995.
[grades K-2]
Seuss, Dr. The Shape of Me and Other Stuff. New York: Random House, 1988.
[shapes; grades pre-K-1]
Shannon, George. More Stories to Solve: Fifteen Folktales from Around the World.
New York: Greenwillow Publishing, 1985.
[grades 3-6]
Shannon, George. Stories to Solve: Folktales from Around the World. New York: Greenwillow Publishing, 1985.
[grades 3-6]
Sharp, Richard, et al. The Sneaky Square and Other Math Activities for Kids. New York: Tab Books, 1996. [grades 3-6]
Silverstein, Shel. A Light in the Attic. New York: HarperCollins, 1981.
[grades 3-6]
Silverstein, Shel. The Missing Piece Meets the Big O. New York: HarperCollins, 1981. [circle properties; grades 3-6]
Silverstein, Shel. Where the Sidewalk Ends. New York: HarperCollins, 1981.
[grades 3-6]
Sitomer, Mindel, and Harry Sitomer. What Is Symmetry? New York: Thomas Y. Crowell, 1970. [grades pre-K-1]
Sundby, Scott. Cut Down to Size at High Noon. Watertown, Mass.: Charlesbridge Publishing, 2000.
[proportional reasoning, measurement; grades 3-6]