A Theoretical Model of Analysis of Rate Problems in Algebra [electronic resource] / Jose Guzman, Nadine Bednarz and Fernando Hitt.
During several years of experimentation, we accumulated a large collection of data on the analysis of problems generally encountered in algebra and on the reasoning developed by students at different levels when confronted with these problems. Analysis of this data led us to a new way of looking at...
Saved in:
| Online Access: |
Full Text (via ERIC) |
|---|---|
| Main Author: | |
| Other Authors: | , |
| Format: | Electronic eBook |
| Language: | English |
| Published: |
[Place of publication not identified] :
Distributed by ERIC Clearinghouse,
2003.
|
| Subjects: |
MARC
| LEADER | 00000nam a22000002u 4500 | ||
|---|---|---|---|
| 001 | b6097863 | ||
| 003 | CoU | ||
| 005 | 20080512155003.0 | ||
| 006 | m d f | ||
| 007 | cr un | ||
| 008 | 030701s2003 xx |||| ot ||| | eng d | ||
| 035 | |a (ERIC)ed500970 | ||
| 040 | |a ericd |c ericd |d MvI | ||
| 099 | |a ED500970 | ||
| 100 | 1 | |a Guzman, Jose. | |
| 245 | 1 | 2 | |a A Theoretical Model of Analysis of Rate Problems in Algebra |h [electronic resource] / |c Jose Guzman, Nadine Bednarz and Fernando Hitt. |
| 260 | |a [Place of publication not identified] : |b Distributed by ERIC Clearinghouse, |c 2003. | ||
| 300 | |a 8 pages. | ||
| 336 | |a text |b txt |2 rdacontent. | ||
| 337 | |a computer |b c |2 rdamedia. | ||
| 338 | |a online resource |b cr |2 rdacarrier. | ||
| 500 | |a Availability: International Group for the Psychology of Mathematics Education. 35 Aandwind Street, Kirstenhof, Cape Town, 7945, South Africa. Tel: +27-21-715-3559; Fax: +27-88-021-715-3559; e-mail: info@igpme.org; Web site: http://igpme.org. |5 ericd. | ||
| 500 | |a Abstractor: Author. |5 ericd. | ||
| 500 | |a Educational level discussed: Secondary Education. | ||
| 516 | |a Text (Reports, Descriptive) | ||
| 516 | |a Text (Speeches/Meeting Papers) | ||
| 520 | |a During several years of experimentation, we accumulated a large collection of data on the analysis of problems generally encountered in algebra and on the reasoning developed by students at different levels when confronted with these problems. Analysis of this data led us to a new way of looking at differences among word problems, and to the development of a new theoretical approach to classify them with respect to their complexity and their structure. The aim of this paper is to extend this theoretical approach to the classification of algebra rate problems with respect to their complexity. An analysis of problems in textbooks from three different time periods allows us to circumscribe the respective fields of possibilities that students encountered with respect to rate problems. [For complete proceedings, see ED500858.] | ||
| 524 | |a International Group for the Psychology of Mathematics Education, Paper presented at the 27th International Group for the Psychology of Mathematics Education Conference Held Jointly with the 25th PME-NA Conference (Honolulu, HI, Jul 13-18, 2003), v3 p9-16. |2 ericd. | ||
| 650 | 0 | 7 | |a Textbooks. |2 ericd. |
| 650 | 0 | 7 | |a Problem Solving. |2 ericd. |
| 650 | 0 | 7 | |a Word Problems (Mathematics) |2 ericd. |
| 650 | 0 | 7 | |a Algebra. |2 ericd. |
| 650 | 0 | 7 | |a Mathematics Instruction. |2 ericd. |
| 650 | 0 | 7 | |a Mathematical Logic. |2 ericd. |
| 650 | 0 | 7 | |a Thinking Skills. |2 ericd. |
| 650 | 0 | 7 | |a Classification. |2 ericd. |
| 650 | 0 | 7 | |a Secondary School Mathematics. |2 ericd. |
| 700 | 1 | |a Bednarz, Nadine. |0 http://id.loc.gov/authorities/names/n93072839 |1 http://isni.org/isni/0000000116005373. | |
| 700 | 1 | |a Hitt, Fernando. |0 http://id.loc.gov/authorities/names/no2007017658 |1 http://isni.org/isni/0000000047161654. | |
| 856 | 4 | 0 | |u http://files.eric.ed.gov/fulltext/ED500970.pdf |z Full Text (via ERIC) |
| 907 | |a .b60978636 |b 07-05-22 |c 10-08-10 | ||
| 998 | |a web |b 10-08-10 |c b |d m |e - |f eng |g xx |h 2 |i 1 | ||
| 907 | |a .b60978636 |b 07-08-19 |c 10-08-10 | ||
| 944 | |a MARS - RDA ENRICHED | ||
| 907 | |a .b60978636 |b 06-04-18 |c 10-08-10 | ||
| 956 | |a ERIC | ||
| 999 | f | f | |i f24dab28-ca9b-5d73-8b91-e2a4979658b5 |s 17f1646c-7604-540c-a980-acd25d7dbf2d |
| 952 | f | f | |p Can circulate |a University of Colorado Boulder |b Online |c Online |d Online |e ED500970 |h Other scheme |i web |n 1 |