Conceptual Model-Based Problem Solving That Facilitates Algebra Readiness: An Exploratory Study with Computer-Assisted Instruction

Autor/inn/en	Xin, Yan Ping; Si, Luo; Hord, Casey; Zhang, Dake; Cetinas, Suleyman; Park, Joo Young
Titel	Conceptual Model-Based Problem Solving That Facilitates Algebra Readiness: An Exploratory Study with Computer-Assisted Instruction
Quelle	In: Learning Disabilities: A Multidisciplinary Journal, 18 (2012) 2, S.71-85 (15 Seiten) PDF als Volltext Verfügbarkeit
Sprache	englisch
Dokumenttyp	gedruckt; online; Zeitschriftenaufsatz
ISSN	1046-6819
Schlagwörter	Learning Disabilities; Program Effectiveness; Teaching Methods; Problem Solving; Grade 5; Word Problems (Mathematics); Algebra; Computer Assisted Instruction; Mathematical Models; Mathematical Formulas; Grade 4; Multiplication; Arithmetic; Equations (Mathematics); Elementary School Students; Elementary School Mathematics; Intervention; Learner Engagement; Pretests Posttests; Indiana + Suchen Sie Ihr Suchwort? Learning handicap; Lernbehinderung; Teaching method; Lehrmethode; Unterrichtsmethode; Problemlösen; School year 05; 5. Schuljahr; Schuljahr 05; Textaufgabe; Computer based training; Computerunterstützter Unterricht; Mathematical model; Mathematisches Modell; Mathematische Formel; School year 04; 4. Schuljahr; Schuljahr 04; Multiplikation; Addition; Arithmetik; Arithmetikunterricht; Rechnen; Equations; Mathematics; Gleichungslehre; Elementare Mathematik; Schulmathematik
Abstract	The study explored the effects of a computer-assisted COnceptual Model-based Problem-Solving (COMPS) program on multiplicative word-problem-solving performance of students with learning disabilities or difficulties. The COMPS program emphasizes mathematical modeling with algebraic expressions of relations. Participants were eight fourth and fifth graders with learning disabilities or problems (LP). An adapted multiple-probe-across-participants design was employed to examine the functional relationship between the intervention (the COMPS program) and students' performance on solving multiplication and division word problems and algebraic model expression. The results indicate that the computer-assisted COMPS program seemed to benefit students with LP; it enhanced their problem-solving skills and promoted "algebra-readiness". Discussion also includes ideas to enhance the COMPS program. (Contains 5 figures and 2 tables.) (As Provided).
Anmerkungen	Learning Disabilities Association of America. 4156 Library Road, Pittsburgh, PA 15234. Tel: 412-341-1515; Fax: 412-344-0224; e-mail: info@ldaamerica.org; Web site: http://www.ldaamerica.org
Erfasst von	ERIC (Education Resources Information Center), Washington, DC
Update	2017/4/10