Eine 5-Jahres-Studie der ersten Ausgabe des Core-Plus Mathematik-Lehrplans von H
179,22 €
Most previous evaluations have studied the impact of field-test versions of a curriculum. These earlier studies were mainly one year or less in duration. · It involved students who experienced up to seven years of Standards-based mathematics curricula and instruction in middle school and high school.
Jetzt bei Ebay:
