H. Evens, и J. Houssart. Educational Research, 46 (3):
269-282(2004)This paper utilizes Toulmin's original framework to analyse over 400 answers given by 11-year-olds to a question on a written mathematics test. The question required children to say whether a given statement is true and give a written explanation. Categorizations of answers are developed from the data and examined, suggesting that many children appeared to understand the mathematics but were not able to give adequate explanations. Findings are also compared with other researchers' findings. In contrast to other studies, a large category of non-valid answers appear mathematical, but are largely restatement of the information the children were given. Although only a minority provided explanations deemed worthy of a mark, further analysis demonstrates greater degrees of comprehension than this suggests. Teaching strategies for building children's expressive and specifying skills are identified..
M. Korpela, H. Soriyan, K. Olufokunbi, A. Onayade, A. Davies-Adetugbo, и D. Adesanmi. Computer Supported Cooperative Work: The Journal of Collaborative Computing, 7 (3):
339-358(августа 1998)M3: Article; Accession Number: 11357743; Korpela, Mikko 1; Email Address: mikko.korpela@uku.fi Soriyan, H. A. 2; Email Address: hsoriyan@oauife.edu.ng Olufokunbi, K. C. 2; Email Address: kolufoks@oauife.edu.ng Onayade, A. A. 3 Davies-Adetugbo, Anita 4 Adesanmi, Duro 5; Affiliation: 1: University of Kuopio, Computing Centre 2: Obafemi Awolowo University, Dept. of Computer Science and Engineering 3: O.A.U. Teaching Hospitals Complex, Eleyele Comprehensive Health Center 4: Obafemi Awolowo University, Dept. of Community Health 5: Iremo District Health Committee; Source Info: Aug1998, Vol. 7 Issue 3/4, p339; Subject Term: MEDICAL informatics; Subject Term: PRIMARY health care; Subject Term: SYSTEM design; Subject Term: COMMUNITIES; Subject Term: NIGERIA; Author-Supplied Keyword: Africa; Author-Supplied Keyword: communities; Author-Supplied Keyword: health information systems; Author-Supplied Keyword: participation; Number of Pages: 20p; Illustrations: 1 diagram, 4 bw; Document Type: Article.