Common Core · Grade 4 · Measurement and Data

Standard 4.MD.C.5B

Free lessons and printable worksheets aligned to Common Core math standard 4.MD.C.5B.

3 lessons3 worksheets

Lessons for 4.MD.C.5B

An angle is an amount of turnThe size of an angle is how far one arm has to swing round to land on the otherLesson
Angle measures add, and finding a missing angleAn angle split into parts has a measure equal to the parts added togetherLesson
DegreesA full turn is 360 of them; a right angle is 90.Lesson

Printable Worksheets

An angle is an amount of turn worksheet (PDF)Printable worksheet with answer keyPreview
Degrees worksheet (PDF)Printable worksheet with answer keyPreview