Chalk Talk is a mobile app for students to easily communicate with classmates and instructors after school hours. ... Chalk Talk provides a platform for streamlined discussion where students create scholarly posts to share knowledge, engage with classmates, and see real-world applications of classroom topics.

What is Chalk Talk protocol?

A Chalk Talk is a written protocol in which students respond in writing, in a central place (such as a piece of chart paper), to an important, open-ended question—silently. It is a way to promote discussion and awareness of issues, perspectives, or academic challenges and to demonstrate knowledge of a topic.

What is in chalk?

chalk, soft, fine-grained, easily pulverized, white-to-grayish variety of limestone. Chalk is composed of the shells of such minute marine organisms as foraminifera, coccoliths, and rhabdoliths. The purest varieties contain up to 99 percent calcium carbonate in the form of the mineral calcite.