Johnson Donovan a Editor (4 results)

Soft cover. Condition: Very Good. First Edition. Minor edge and corner wear, lightly scuffed and scratched, some light shelf wear, former owner's name in ink in the upper corner of the front of the wrapper, overall a very crisp and clean used first edition! Green and white wrapper with black lettering. 95 very clean unmarked and uncreased informative and educational pages nicely enhanced by black and white photographs and illustrations! Contents include: "A Useful Idea Whose Time Has Come by David W. Wells / Threat and Opportunity by Stephen S. Willoughby / Some Techniques in Handling a Slow Class in Elementary Algebra by David Garf / Problem Solving in Geometry by Arthur A. Hiatt / The Traveling Salesman Problem by Joe Kennedy / An Instructive Approximation for the Sine Function by Roger Rand / Constructing the Square Root by James H. Jordan." ---- and many other articles and essays of interest.

Soft cover. Condition: Very Good. First Edition. Minor edge and corner wear, lightly scuffed and scratched, some light shelf wear, former owner's name in ink in the upper corner of the front of the wrapper, overall a very crisp and clean used first edition! Orange and white wrapper with black lettering. 91 very clean unmarked and uncreased informative and educational pages nicely enhanced by black and white photographs and illustrations! Contents include: "On the Occasional Incompatibility of Algebra and Geometry by Margaret A. Farrell and Ernest R. Ranucci / Flow Charts for Equation Solving and Maintenance of Skills by Lorna J. Morrow / Assignments: Yesterday, Today, and Tomorrow ----- Today by robert A. Laing and John C. Peterson / Griefless Graphing for the Novice by Harold Andersen." ---- and many other articles and essays of interest.

Soft cover. Condition: Very Good. First Edition. Minor edge and corner wear, lightly scuffed and scratched, some light shelf wear, former owner's name in ink in the upper corner of the front of the wrapper, overall a very crisp and clean used first edition! Orange and white wrapper with black lettering. 91 very clean unmarked and uncreased informative and educational pages nicely enhanced by black and white photographs and illustrations! Contents include: "Mathematics and Its Relations to Other Disciplines by R. L. Wilder / Big Bad Basic Skills ---- or, What One School System Is Doing to Help Low Achievers. by Diana L. Hestwood and Ross Taylor / Taxicab Geometry by Eugene F. Krause / The Twelve Days of Christmas by Robert A. Newell / Recreation: Hexiamonds by Raymond E. Spaulding / A Metric World by H. W. Straley." ---- and many other articles and essays of interest.

Soft cover. Condition: Very Good. First Edition. Minor edge and corner wear, lightly scuffed and scratched, some light shelf wear, former owner's name in ink in the upper corner of the front of the wrapper, spot on the front of the wrapper where a sticker has been removed, overall a very crisp and clean used first edition! Pink and white wrapper with black lettering. 93 very clean unmarked and uncreased informative and educational pages nicely enhanced by black and white photographs and illustrations! Contents include: "Using a Game as a Teaching Device by Charles Brumfiel / Using Mathematical Structures to Generate Artistic Designs by Sonia Forseth and Andria Price Troutman / Some Uncommon Sense about Individualized Instruction, Intuition, and Applications by Herbert Fremont / A Discovery in Linear Algebra." ---- and many other articles and essays of interest.