Abstract
Get full access to this article
View all access options for this article.
References
1.
Adams
D.
Hamm
M.
(1990 ). Cooperative learning and critical thinking . Springfield, IL : Charles Thomas Publisher
2.
Farr
R.
(1990 ). Trends, setting directions for language arts portfolios . Educational Leadership , 48 (3 )
3.
Hamm
M.
Adams
D.
(in press). The collaborative dimensions of learning . Norwood, NJ : Ablex
4.
Hansgen
R.
(1991 ). Can education become a science?
Phi Delta Kappan , 72 (9 ), 689 –94
5.
Mitchell
R.
(1989 ). Portfolio newsletter of Arts PROPEL
6.
Mumme
J.
(1990 ). Portfolio assessment in mathematics . Santa Barbara CA : California Mathematics Project, University of California