The Algebra 1 Keystone Exam consists of two main modules with three main assessment anchors per module.
Module 1: Operations and Linear Equations and Inequalities
Assessment Anchors: Operations with Real Numbers and Expressions
Module 2: Linear Functions and Data Organizations
Assessment Anchors: Functions
Algebra 1 Keystone Exam: Assessment Anchors and Eligible Content with Sample Questions and Glossary
II) Algebra Review -- By Topic: PDF form -- the answers are at the end of each document.
III) Algebra Review -- Mixed Content: These reviews are in PowerPoint format. If you do not have the PowerPoint software, you can download the VIEWER only at http://www.microsoft.com/en-us/download/details.aspx?id=13