Exclusion Rates. Rates of identification of special-needs students and their inclusion or exclusion, for the nation and by state and selected districts in the Trial Urban District Assessment (TUDA) for the mathematics, reading, science, and writing assessments.xclusion Rates. Rates of identification of special-needs students and their inclusion or exclusion, for the nation and by state and selected districts in the Trial Urban District Assessment (TUDA) for the mathematics, reading, science, and writing assessments.
What does Verna mean, popularity, numerology and more. The name Verna is of Latin origin. The meaning of Verna is springtime. It is also of English origin, where its meaning is place of alder trees.
Vellum - Manufacture. 1  Vellum is a translucent material produced from the skin, often split, of a young animal. 2  Any remaining hair is removed (scudding) and the skin is dried by attaching it to a frame (a herse). [14] 3  Once the skin is completely dry, it is thoroughly cleaned and processed into sheets.