Zinc dust is a pure metal powder, which is grey in colour and is produced by condensation of purified zinc vapors. The particle shape is spherical. Zinc dust is suitable for use in many binder formulations for the manufacture of zinc primers and shop primers, for example inorganic ethyl silicate and epoxy primers.
Description: Shared Reading is an interactive reading experience that occurs when students. join in or share the reading of a big book or other enlarged text while guided and supported by a. teacher or other experienced reader. Students observe an expert reading the text with fluency. and expression.
Wikispaces Classroom is a new product from the people who brought you Wikispaces. We think of it as social writing with formative assessment. That means that its a great place for your classroom to work, connect, and communicate.ead more below about how Wikispaces Classroom delivers on this promise. What We Call It. Make teachers' lives easier. What the Industry Calls It. Increase teacher capacity. What We Call It. Help students achieve more. What the Industry Calls It. Improve student outcomes. What We Call It. Make teaching and learning fun. What the Industry Calls It.