CK-12 Foundation
Ck 12: Precalculus Concepts 2.0
A complete high school Precalculus Concepts course. Includes 'Related Modalities' for each lesson that teach the same concept in different ways. The text materials follows Algebra II and comes before Calculus or Statistics. The content...
AdLit
Ad lit.org: Classroom Strategies: Monitoring/clarifying
The Monitoring/Clarifying strategy teaches students to recognize when they don't understand parts of a text and to take necessary steps to restore meaning. This technique is a component of the Reciprocal Teaching model in which teachers...