|所有的著者/提供者：||Association for Supervision and Curriculum Development.|
Originally produced as an educational video in 2002.
|描述：||1 videodisc (ca. 16 min.) : sd., col. ; 4 3/4 in.|
|丛书名：||How to video series for the classroom teacher.|
|其他题名：||Scaffold instruction for student success|
|责任：||produced by Association for Supervision and Curriculum Development.|
Explores how to provide support systems (scaffolding) to help students bridge the gap between what they already know and new skills and knowledge they are learning.