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Angles and Protractors
Classify angles as acute, right, obtuse or straight, measure angles with a protractor, find unknown angles by adding and subtracting, and draw angles of a given size.
About this worksheet
- Learning goal
- I can classify angles and measure them with a protractor.
- Level
- Level 3 of 5 (Core)
- Learning path
- Geometry, step 1 of 2
- Teaching style
- Guided practice. Clear steps: an example, then practice that builds to independence.
- Ages and thinking
- Ages 9–10 · Apply · British spelling
- Includes
- Worksheet, clear instructions and an answer key for grown-ups
- US standards
- CCSS 4.MD.C.5, 4.MD.C.6, 4.MD.C.7, 4.G.A.1
- National Curriculum in England
- Year 4 · Mathematics: geometry (acute and obtuse); Year 5: measure angles in degrees
- Australian Curriculum v9
- Year 5 · Mathematics: AC9M5M04; Year 4: AC9M4M04
- AC9M5M04 estimate, construct and measure angles in degrees
- AC9M4M04 estimate and compare angles using angle names
- Pages
- 2
- Rating
- —
- Downloads
- 0
- Grades
- 4th Grade
- File
- —