Monday, July 15, 2013

High-leverage Strategies


High-leverage Instructional Strategies
In recent years many schools have played close attention to the rich instructional strategies correlated with high achievement cited by Robert Marzano in What Works in Schools: Translating Research and Action. It is no surprise that the classroom document camera can serve as a friendly co-traveler in our effort to support many of Marzano's strategy suggestions, highlighted in bold below. The document camera enables us, in a richly visual way, to:
  • highlight similarities and differences (classifying, comparing, contrasting, using metaphors, and employing analogies)
  • model effective note taking (demonstrating, summarizing and distilling)
  • display nonlinguistic representations (pictures, physical models, realia, graphic organizers, charts, and graphs)
  • promote cooperation (team activities, small group problem solving)
  • provide feedback (assessment as learning, assessment for learning)
  • generate and test hypotheses (using visualized experiments)
  • Launch questions and cues, or display advanced organizers

The classroom document camera is no featherweight in the important sport of full-contact learning—it’s a heavyweight contender.

Monday, July 1, 2013

VIZ Micro-Worlds

It’s one of my favorite things. It is always amazing how the document camera can bring unseen micro-worlds into your classroom. Whether using digital microscopes or specialized document cameras, imagine broadcasting high-definition images from your micro­scope or document camera to classroom iPads and even Android devices. Ken-a-Vision is one company that offers this unique type of educational visualization tool.

Check out this video: