Lesson asks students to identify Acute, Obtuse and Right angles.
Lesson was successful with my 4th grade students.
This can either be used as a morning warm-up, math warm-up, homework, in-class practice or quiz.
If you like these worksheets, I also recommend the following:
Elementary Geometry: Angles, Shapes and Parallel Lines I
Elementary Geometry: Angles, Shapes and Parallel Lines II
Elementary Geometry: Drawing Lines, Line Segments and Rays
Elementary Geometry: Lines and Multiplication Practice
Elementary Geomentry Review: Angles, Shapes and Perpendicular Lines
Hope this helps =)
Elementary Geometry: Identifying Right, Obtuse and Acute Angles
by Felisa Williams
is licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License