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| Autor/inn/en | Hinton, Vanessa; Flores, Margaret |
|---|---|
| Titel | Concrete-Representational-Abstract--Integrated as a Tier 2 Instruction to Teach Addition |
| Quelle | In: Rural Special Education Quarterly, 41 (2022) 3, S.169-178 (10 Seiten)Infoseite zur Zeitschrift
PDF als Volltext |
| Sprache | englisch |
| Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
| ISSN | 8756-8705 |
| DOI | 10.1177/87568705221075756 |
| Schlagwörter | Mathematics Instruction; Addition; Mathematical Concepts; Teaching Methods; Manipulative Materials; Pictorial Stimuli; Numbers; Grade 2; Elementary School Mathematics; Rural Schools; Abstract Reasoning Mathematics lessons; Mathematikunterricht; Teaching method; Lehrmethode; Unterrichtsmethode; Hilfsmittel; Fantasieanregung; Zahlenraum; School year 02; 2. Schuljahr; Schuljahr 02; Elementare Mathematik; Schulmathematik; Rural area; Rural areas; School; Schools; Ländlicher Raum; Schule; Schulen; Abstraktes Denken; Denken |
| Abstract | Mathematics is crucial to the educational and vocational success of students. The concrete-representational-abstract (CRA) approach is a method to teach students mathematical concepts. The CRA involves instruction with manipulatives, representations, and numbers only in different lessons (i.e., concrete lessons include manipulatives but not pictures or numbers only). Researchers are exploring integrating the phases of CRA, referred to as concrete-representational-abstract--integrated (CRA-I), because it may be a more efficient method of instruction. The CRA-I integrates all phases starting with the first lesson (e.g., Lesson 1 includes manipulatives, pictures, and numbers only) and then fades concrete and representational instruction. The purpose of this article is to provide information about a CRA-I Tier 2 mathematics intervention on additive reasoning for second-grade students in a rural school in the southeastern United States. The researchers describe CRA-I, the lessons implemented, and implications for teacher use. (As Provided). |
| Anmerkungen | SAGE Publications and Hammill Institute on Disabilities. 2455 Teller Road, Thousand Oaks, CA 91320. Tel: 800-818-7243; Tel: 805-499-9774; Fax: 800-583-2665; e-mail: journals@sagepub.com; Web site: https://sagepub.com |
| Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
| Update | 2024/1/01 |
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