Literaturnachweis - Detailanzeige
Autor/inn/en | Engle, Carol D.; Lerch, Harold H. |
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Titel | A Comparison of First-Grade Children's Abilities on Two Types of Arithmetical Practice Exercises |
Quelle | (1971)Infoseite zur Zeitschrift |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
Schlagwörter | Addition; Arithmetic; Elementary School Mathematics; Evaluation; Instruction |
Abstract | Describes a study which compares the abilities of 130 first graders in responding correctly to open (Computational) addition exercises to their abilities in responding to equivalent problems stated in the closed form. No statistical difference between levels of correct responses to opened or closed exercises was indicated. (PR) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2004/1/01 |