Goals for School Mathematics, Report of the Cambridge Conference on School Mathematics, Educational Services, Inc., Houghton Mifflin Co., 1963.
3.
Butler and Wren.The Teaching of Secondary Mathematics (fourth edition). New York: McGraw-Hill, 1965.
4.
Fundamentals of Calculus. Film produced by Mathematics Association of America, distributed by Modern Learning Aids, Chicago, Illinois, 12 min., sound, color, 1967.
5.
Mathematics of the Honeycomb. Film produced by Moody Company, distributed by Educational Film Division, Whittier, California, 13 min., color, 1964.
6.
G.B. Thomas, Jr. "Continuity." A-W Series in Introductory College Mathematics. Reading, Mass.: Addison-Wesley, 1965.
7.
_ "Limits." A-W Series in Introductory College Mathematics, Reading, Mass.: Addison-Wesley, 1965.
8.
James D. Bristol. "An Introduction to Linear Programming," "The Concept of a Function," "The Complex Numbers," "The Rational Numbers," "The Natural Numbers," "The Real Numbers." Thinking With Mathematics, a series produced byD. C. Heath and Co., Boston, 1963 .
9.
C.C. Buck.Non-Euclidean Geometry. Educational Research Council, Rockefeller Center, Cleveland, Ohio.
10.
Mallory, Skeen , Meserve. Solid Geometry. L. W. Singer Co., 1962.
11.
High School Mathematics Library.National Council of Teachers of Mathematics, Washington, D.C.
12.
Stanford Achievement Test series, New York : Harcourt, Brace & World.
13.
Cooperative Mathematics Tests, High School and College Level. Educational Testing Service , Princeton, New Jersey, 1964.
14.
Edward Kasner and James Newman.Mathematics and the Imagination. New York: Simon and Schuster, 1940.
15.
How to Use the Overhead Projector. National Council of Teachers of Mathematics, Washington, D.C.
16.
How to Use Your Bulletin Board. National Council of Teachers of Mathematics, Washington, D.C.
