Save your valuable time! Download this detailed math unit covering the entire Geometric Reasoning (E1 - Spatial Sense Strand) for 6th grade - quadrilaterals, rotations, properties of diagonals and 3D Figures. Everything you need - lesson plans, activities, practice, assessments...!NOTE: for a limited time, have access to the new 2020 Curriculum E1 Geometric Properties unit AND the original 2D/3D Geometry unit. Double the content for a limited time!Identifying and measuring angles, classifying a