Keystone Practice with The Khan Academy
The Khan Academy is a free website that includes instruction and guided practice.
The Khan Academy has many, many topics in algebra and other areas of mathematics, science, etc. The practice sections relevant to the Keystone Algebra 1 test in the Khan Academy LEARN center are organized below. Each link contains interactive practice, hints, worked out solutions and links to video instruction if needed (The video links are on the left side of the Khan page.)
You can use the links on this page to select the practice area of interest. When moving to a new topic, return to this page and pick the next practice area.
Topic 1: Operations
(Please note: "Module 1 Topic 1: Operations" contains the greatest number of topics to master but is not weighted more heavily than the other assessment areas.)
Topic 2: Linear Equations and Systems
Topic 3: Linear Inequalities and Systems of Inequalities
Topic 1: Functions and Patterns
Topic 2: Coordinate Geometry
Topic 3: Probability and Data Analysis