1st Grade Geometry Worksheets - Space Theme (Hard)

This 1st grade geometry worksheet includes 20 hard-level practice exercises designed specifically for 1st Grade students, containing advanced exercises that push students to apply their geometry skills in more demanding scenarios. These rigorous activities require greater attention and reasoning, designed for students who have demonstrated strong foundational skills and are ready for a challenge. Students will practice identifying shapes, counting sides and vertices, and calculating perimeter and area. Skills covered include shapes, perimeter, area, geometric properties. Perfect for classroom practice, homework assignments, or homeschool curriculum. A separate printable answer key is included for quick and easy grading.