iRubric: Sgraffito Tray Rubric

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Sgraffito Tray Rubric

Sgraffito Greek Amphora

Students will create tray with two handles and use sgraffito to add design or pattern.

Rubric Code: VX9645X

By nrobbins

Ready to use

Public Rubric

Subject: Arts and Design

Type: Assessment

Grade Levels: 9-12

Sgraffito Tray
	Excellent 16 pts	Proficient 11 pts	Almost There 6 pts	Needs Work 0 pts
Form/Construction	Excellent Student formed tray with slab. There are no visible seams where joined. The student considered the handle as an important part to the tray. The vessel has a pleasing form that was sketched out in detailed drawings. Uniform slabs	Proficient Student formed tray with slab. There are small cracks where joined. The student considered the handles when forming tray. The vessel has a pleasing form that was sketched out in drawings. Fairly uniform slabs	Almost There Student formed tray with slab. There are large cracks where joined. The student considered the handles when forming tray. The vessel has a plain form that was sketched out in drawings. Uneven slabs	Needs Work Student formed tray with slab. There are large cracks where joined. The student didn't put in much thought when forming tray. The vessel has a plain form that was not sketched out in drawings. No attempt to make uniform slabs
Smoothing of Vessel	Excellent The vessel is evenly smooth all around. There are very few unwanted marks or knicks in the vessel. The student has achieved an evenness of form and wall thickness. It is smoothed inside and out.	Proficient The vessel is somewhat evenly smoothed all around. There are a few unwanted marks or knicks in the vessel. The student a uniform smoothness, but the vessel walls are uneven in thickness.	Almost There The vessel is unevenly smoothed all around. There are many unwanted marks, low spots or knicks in the vessel. The student not achieved uniform wall thickness and or smoothed the inside.	Needs Work The vessel is not completely smoothed. There are many unwanted marks, low spots or knicks in the vessel. The walls are uneven and the pot is not smooth on the inside.
Application of Underglaze	Excellent Underglaze was applied evenly to the vessel covering design area neatly.	Proficient Underglaze was applied evenly to the vessel covering design area.	Almost There Underglaze was applied unevenly and did not cover all the design area.	Needs Work Underglaze was spoty in application. Many areas lacked underglaze.
Sgraffito Design	Excellent Student added well thought out design/pattern on the tray by carving into the clay when leatherhard. The design looks in proportion to the vessel and is inspired by the sketches and lists made by the student based on sketch sheet.	Proficient Student added an incised design/pattern, but did not carefully place it in a balanced way on the tray. The design looks quickly placed and not really thought out.	Almost There Student added an incised design that is not well proportioned to the tray. and looks very poorly crafted. The design was not really pre-planned by the student.	Needs Work Student's design is not proportional and is very uneven and sloppy.

Subjects:

Arts and Design

Types:

Assessment

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