iRubric: Measuring and Drawing Angles rubric

edit print share Copy to my rubrics Bookmark test run assess... delete Do more...

Measuring and Drawing Angles

Create a design or picture with 8 different angles, measure and classify them by name. Your design/picture must have the following: At least • 1 acute angle • 1 obtuse angle • 1 right angle Use a protractor to accurately measure each angle they created. Explain what you know about different types of angles, and explain how you measure angles using a protractor to at least one other student.

Rubric Code: VXC7X23

By lindar19

Ready to use

Public Rubric

Subject: Math

Type: Reflection

Grade Levels: K-5

Measuring Angles
	1 pts	2 pts	3 pts	4 pts
CCSS.Math.Content.4.G.A.1 Draw 8 angles by having two rays meet at a vertex.	1 I cannot or incorrectly drew the angles.	2 I can draw 4 or 5 angles correctly.	3 I can draw 6 or 7 angles correctly.	4 I correctly drew all of the angles.
Classify Angles Classify angles as Right, straight, acute, obtuse, and reflex.	1 I was able to classify 1, 2, or 3 angles correctly.	2 I was able to classify 4 or 5 angles correctly.	3 I was able to classify 6 or 7 angles correctly.	4 I was able to classify all of the angles correctly.
CCSS.Math.Content.4.MD.C.6 Measure angles in whole-number degrees using a protractor. Sketch angles of specified measure.	1 I could not measure the angles.	2 I correctly measured 1, 2, or 3 angles correctly.	3 I correctly measured 4, 5, or 6 angles correctly.	4 I measured 7 or 8 angles correctly.
CCSS.ELA-Literacy.W.4.2d Use precise language and domain-specific vocabulary to inform about or explain the topic.	1 I did not use appropriate vocabulary when describing the types of angles shown. My work is messy and difficult to read.	2 I rarely used appropriate vocabulary when describing the types of angles shown. The work was not always need and legible nor accurate.	3 I did not always use appropriate vocabulary when describing the angles. I wrote down my information neatly and number angle measurements correctly. My work was neat and easy to read.	4 I used appropriate vocabulary when describing the types of angles. I presented information using domain-specific vocabulary to at least one other student to check. My work is neat and organized.