This workbook includes worksheets for 18 basic Geometry concepts. Each worksheet packet covers terminology, equation(s) for each concept, practice problems using geometric shapes and word problems using algebra skills. These worksheets are designed for students to be self directed, so they are excellent practice worksheets when a substitute teacher is needed for the day. But of course, they are also meant to be a classroom resource for Geometry/Algebra teachers to use for review, class work, or for homework. For Texas Teachers reviewing for the Algebra I EOC, the purpose of this study guide is to reinforce all the geometry equations on the S.T.A.A.R Algebra I reference chart.