iRubric: Operative I Class III Preparation rubric

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Operative I Class III Preparation Operative I Class III Preparation 2018 Class III RBC Rubric Code: BX7C22A By alexdelgado Ready to use Public Rubric Locked Rubric Subject: Education Type: Assessment Grade Levels: Undergraduate

Class III Practice 100 %
	Ideal 100 pts	Acceptable 81 pts	Modification Necessary 67 pts	Unacceptable 0 pts
Outline	Ideal Box-like	Acceptable NO CATEGORY	Modification Necessary "C" Shape	Unacceptable NO CATEGORY
Inciso-Gingival Margin	Ideal 2.5 - 3 mm	Acceptable NO CATEGORY	Modification Necessary > or < than .5 mm	Unacceptable > 3.5 mm < 2 mm
Axial Wall Depth	Ideal 1-1.5 mm	Acceptable NO CATEGORY	Modification Necessary > .5 - < 1	Unacceptable > 1.5 mm < .5 mm
Facio-Lingual Depth	Ideal 1.5- 2 mm	Acceptable 1 wall > or < than .5 mm	Modification Necessary 2 walls > or < than .5 mm	Unacceptable > 2.5 mm < 1 mm (any wall)
Wall Orientation	Ideal Parallel: I G Perpedicular: F A	Acceptable Error in 1 wall	Modification Necessary Error in 2 walls	Unacceptable Error in more than 2 walls or isolated significant error
CSM	Ideal Smooth, uniform, & free of irregularities	Acceptable Isolated roughness or irregularities	Modification Necessary Multiple irregularities or roughness	Unacceptable Excessive roughness and irrgularities
Wall Transition	Ideal Line angles are round and smooth.	Acceptable NO CATEGORY	Modification Necessary Some sharpness or slightly round	Unacceptable Excessive sharpness. Too round. Abrupter walls
Adjacent tooth structure	Ideal No damage	Acceptable Minor scratches	Modification Necessary Multiple scratches	Unacceptable Damage, nicked