谷歌课堂
GeoGebraGeoGebra 教室

概述

CCSS High School: Algebra (Seeing Structure in Expressions)

This GeoGebra Book is currently a work-in-progress. It will, over the next few months, start to contain lots of discovery-based learning activities, investigations, and meaningful remediation worksheets that were designed to help enhance students' learning of algebra concepts both inside and outside of the mathematics classroom.