In today's vlog, trainers and resident CLASS experts Mary-Margaret Gardiner and Sarah Hadden discuss the differences between CLASS "lenses" by analyzing the Observing with a Positive Lens, Observing with a Negative Lens, and Observing with an Instructional Lens slides from Toddler CLASS training (though the topics discussed can apply to other age levels). Watch to learn how you can train your participants to observe classrooms effectively!
