Occupational Mathematics; Percentage. Report No. 16-P. Final Report.

Autor/inn/en	Rahmlow, Harold F.; und weitere
Institution	Washington State Coordinating Council for Occupational Education, Olympia.; Washington State Univ., Pullman. Coll. of Education.
Titel	Occupational Mathematics; Percentage. Report No. 16-P. Final Report.
Quelle	(1968), (117 Seiten) PDF als Volltext kostenfreie Datei Verfügbarkeit
Dokumenttyp	gedruckt; online; Monographie
Schlagwörter	Arithmetic; Fractions; Percentage; Programed Instructional Materials; Textbooks; Vocational Education + Suchen Sie Ihr Suchwort? Addition; Arithmetik; Arithmetikunterricht; Rechnen; Bruchrechnung; Textbook; Text book; Schulbuch; Lehrbuch; Ausbildung; Berufsbildung
Abstract	This programed mathematics textbook is for student use in vocational education courses. It was developed as part of a programed series covering 21 mathematical competencies which were identified by university researchers through task analysis of several occupational clusters. The development of a sequential content structure was also based on these mathematics competencies. After completion of this program the student should be able to: (1) convert to a percentage from a fraction of the form a/b, where 0 is less than (a,b) and these are less than 1,000, (2) convert from a percent to a fraction, (3) convert from a decimal to a percentage, (4) convert from a percent to a decimal, and (5) solve percentage problems of the form A=% x Base for A, %, or Base given the other two factors. The material is to be used by individual students under teacher supervision. Twenty-six other programed texts and an introductory volume are available as VT 006 822-VT 006 909, and VT 006 975. (EM)
Erfasst von	ERIC (Education Resources Information Center), Washington, DC
Update	2004/1/01