海量图书期刊资源,随时随地畅享阅读乐趣
AIDS TO TEACHINGHenry W. Syer, Donovan A. Johnson and Alton W. Clark · The Mathematics Teacher · 1952
AIDS TO TEACHINGHenry W. Syer, Donovan A. Johnson and A. Diluna · The Mathematics Teacher · 1952
AIDS TO TEACHINGHenry W. Syer, Donovan A. Johnson, A. DiLuna, Frances Burns, Hebert Freed and Mabel V. Rhodes · The Mathematics Teacher · 1952
AIDS TO TEACHINGHenry W. Syer and Donovan A. Johnson · The Mathematics Teacher · 1953
AIDS TO TEACHINGHenry W. Syer and Donovan A. Johnson · The Mathematics Teacher · 1950
AIDS TO TEACHINGDonovan A. Johnson and Henry W. Syer · The Mathematics Teacher · 1953
Aids to TeachingHenry W. Syer and Donovan A. Johnson · The Mathematics Teacher · 1948
Ponderings on Pocket-sized PolyhedraS. Louise Gould · The Mathematics Teacher · 2012
What Are These Things Called Variables?SIGRID WAGNER · The Mathematics Teacher · 1983
The Many Uses of Algebraic VariablesRandolph A. Philipp · The Mathematics Teacher · 1992
Finding Skewed Lattice RectanglesDick J. Smith and Eric F. Errthum · The Mathematics Teacher · 2012
Babylonian QuadraticsROBERT D. McMILLAN · The Mathematics Teacher · 1984
Understanding Connections between Equations and GraphsEric J. Knuth · The Mathematics Teacher · 2000
The Purple Milk ProblemKasi C. Allen · The Mathematics Teacher · 2012
The Birthday Problem, EmpiricallyDustin L. Jones · The Mathematics Teacher · 2012