Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Arthur F Coxford"'
Autor:
Christian R Hirsch, Arthur F Coxford
Publikováno v:
School Science and Mathematics. 97:232-241
The Core-Plus Mathematics Project (CPMP, 1995) is one of four comprehensive curriculum development projects that, in 1992, were awarded 5-year grants by the National Science Foundation to design, evaluate, and disseminate innovative high school curri
Autor:
Arthur F. Coxford
Publikováno v:
The Mathematics Teacher. 57:561-564
How many times in teaching geometry have you come to the days before Christmas or Easter vacation knowing that very little would be accomplished in that time? And yet, not wishing to waste the time entirely, you sought something that would be worthwh
Autor:
Arthur F. Coxford, Zalman Usiskin
Publikováno v:
The Mathematics Teacher. 65:21-30
THERE are many individuals who have called for the insertion of transfor mations into the tenth-grade geometry course; for example, Jeger (1966, preface), Adler (1968, p. 226), and Betz (1933, p. 110). For some time, texts have been appearing with a
Autor:
Arthur F Coxford
Publikováno v:
The Arithmetic Teacher. 10:419-427
For approximately forty years the French psychologist Jean Piaget and his various collaborators have been producing volumes dealing with the formation of concepts in children. He has intensively studied the concepts of number, geometry, physical caus
Autor:
Arthur F Coxford
Publikováno v:
The Mathematics Teacher. 60:315-322
The study of the conic sections in a high school algebra or analytic geometry class offers a unique opportunity for students to engage in productive mathematical inquiry. When accurate graphs of the conic sections are available, simple measurements l
Autor:
Phillip S. Jones, Arthur F. Coxford
Publikováno v:
Review of Educational Research. 34:322-333
Autor:
Arthur F Coxford
Publikováno v:
The Arithmetic Teacher. 11:4-9
In his book, The Child's Conceplion of Number, Jean Piaget 1 stated that the concept of number has three basic aspects: cardinal number, ordinal number, and unit. He has given criteria for determining when a child understands each of the basic concep
Autor:
Arthur F Coxford
Publikováno v:
Journal for Research in Mathematics Education. 2:106-110
The release of the International Study of Achievement in Mathematics evoked strong criticism in leading American news media of the mathematical education provided United States' students (see The New York Times, March 12, 1967; Time, March 17, 1967;
Autor:
Arthur F Coxford
Publikováno v:
The Mathematics Teacher. 63:85
This film is an excellent introduction to the fundamental concepts of probability. A simple probability scale from 0 to 1 is used to illustrate the probabilities of events that are certain to occur and those whose occurrence is impossible. The formul
Autor:
Arthur F. Coxford
Publikováno v:
Journal for Research in Mathematics Education. 2:106