Haze Free - A silicon wafer having the best possible surface finish and micro-roughness on the order of less than 10A. Prime Grade - The highest grade of a silicon wafer. SEMI indicates the bulk, surface, and physical properties required to label silicon wafers as Prime Wafers.
Italy High School Italy High School is a public high school located in the city of Italy, Texas, in Ellis County, United States and classified as a 1A school by the UIL. It is a part of the Italy Independent School District located in southwest Ellis County. In 2013, the school was rated Met Standard by the Texas Education Agency.[2]
Kohtala teaches in the fastest-growing sector of K-12 education: the online public school. She is at Florida Virtual School, one of the biggest in the business. The organization, which is technically a Florida school district, enrolls over 200,000 students across Florida and the world. The vast majority are part time, taking an average of just one course. But another 200,000 K-12 students are studying online full-time, most at the high school level, in at least 33 states.