Zobrazeno 1 - 10
of 12
pro vyhledávání: '"John Wagaman"'
Publikováno v:
MethodsX, Vol 10, Iss , Pp 101939- (2023)
In this paper, we consider the problem of estimating the log-normal coefficients of variation when multiple samples from log-normal populations with unequal variances are combined. We suggest some efficient estimation methods based on pretest and Jam
Externí odkaz:
https://doaj.org/article/736134b5d59e4fc48ee79e55c049996e
Autor:
Vicki Todd, John Wagaman
Publikováno v:
Numeracy, Vol 8, Iss 2, p 9 (2015)
There is a time when articulation agreements between universities and community colleges come to an end. When this happened in North Carolina, there was great hope that not only would the mathematics classes that were offered in the North Carolina Co
Externí odkaz:
https://doaj.org/article/7f9a8ba9303a45949d9afcef031117ac
Publikováno v:
Computational Statistics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdd1ab6cad2c0a0e68584978afed82a8
https://doi.org/10.1007/s00180-022-01286-5
https://doi.org/10.1007/s00180-022-01286-5
Publikováno v:
MethodsX. 10
In this paper, we consider the problem of estimating the log-normal coefficients of variation when multiple samples from log-normal populations with unequal variances are combined. We suggest some efficient estimation methods based on pretest and Jam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a45fed35815cdd0dd6800d99c7d1a979
https://pubmed.ncbi.nlm.nih.gov/36590317
https://pubmed.ncbi.nlm.nih.gov/36590317
Autor:
Michael Fletcher, John Wagaman
Publikováno v:
Teaching Statistics. 40:3-6
Summary This article considers how a handicapping system should be devised for squash. It looks at the American scoring system, and whether it is possible to have a fair system of handicapping. We consider ‘fair’ from a perspective of expected nu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4c2b3ba149fc04f1a87930783ffed9f
https://doi.org/10.1111/test.12146
https://doi.org/10.1111/test.12146
Autor:
John Wagaman
Publikováno v:
Teaching Statistics. 39:52-56
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::829c3201077eca288e19d9c70785cb43
https://doi.org/10.1111/test.12125
https://doi.org/10.1111/test.12125
Autor:
John Wagaman, Geoff Goehle
Publikováno v:
PRIMUS. 26:557-569
This paper concerns the impact and reception of gamification elements that were added to the online homework system WeBWorK. After performing two studies, we found that the students felt that the gamification system rewarded them for their effort. Ho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f713c371d964bb9cfad3d99e336ad02
https://doi.org/10.1080/10511970.2015.1122690
https://doi.org/10.1080/10511970.2015.1122690
Publikováno v:
Teaching Children Mathematics. 23:205-207
This department publishes brief news articles, announcements, and guest editorials on current mathematics education issues that stimulate the interest of TCM readers and cause them to think about an issue or consider a specific viewpoint about some a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a05704c87c74c32ac36357aa07fd2f1
https://doi.org/10.5951/teacchilmath.23.4.0205
https://doi.org/10.5951/teacchilmath.23.4.0205
Autor:
John Wagaman
Publikováno v:
International Journal of Mathematical Education in Science and Technology. 44:468-473
The topic of sampling distributions is the first source of considerable difficulty for introductory statistics students. In this article, an active learning idea for an introduction to sampling distributions is presented. The activity uses real data
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e0ca5bdabfc4975134e70cac7a535e0
https://doi.org/10.1080/0020739x.2012.729616
https://doi.org/10.1080/0020739x.2012.729616
Autor:
John Wagaman
Publikováno v:
PRIMUS. 22:500-507
This paper describes an active learning idea that I have used in my applied statistics class as a first lesson in correlation and regression. Students propel spitballs from various standing distances from the target and use the recorded data to deter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81edb7d8d3c39c20be8fd5c15bc27a54
https://doi.org/10.1080/10511970.2011.598911
https://doi.org/10.1080/10511970.2011.598911