David
Lopez

In conversation with Tammy Brecht Dunbar, David describes working backward from a wireless classroom experience. Establish the display connection, then select devices around what teachers need to do. Dunbar supplies the instructional test: technology should support communication, collaboration and problem-solving. The two perspectives make planning a conversation about teaching, rather than a sequence of disconnected purchases.

First-grade teacher Suzanne Gardner tells David that a fixed computer once sent her back and forth between her desk and her students. With a wireless connection, she can sit beside a student or work with a small group while keeping her laptop available. Her example gives classroom agility a concrete meaning: fewer trips to operate equipment, and more freedom to stay with the learners who need attention.

Introducing Orchestrate in 2024, David describes a tool designed around one-to-one instruction. Authentication-based joining, teacher moderation, student-screen visibility and snip-to-share are presented as parts of a classroom workflow. The useful distinction is between managing a bank of computers and helping a teacher direct attention while students work on individual devices.

David’s 2021 HyFlex conversation addresses live in-room learners, live remote learners and students who watch later. He emphasizes making the room straightforward to enter, connect to and leave. The episode also identifies the role of instructional design in adapting materials across those settings. A room full of compatible devices is only part of the job; joining the lesson must be manageable too.

Discussing the return to classrooms in 2021, David notes that districts entered the pandemic with different resources and levels of preparation. He also argues that teachers need room to adapt the resources available to them. His conversation with Megan Lipinczyk separates buying technology from supporting its use: the starting point and the support required will differ across classrooms.