Standardizing Classrooms with Wireless Screen Sharing Teachers Love

is a year 7-12 Department of Education school in Adelaide’s eastern suburbs. With around 1680 students and more than 150 staff, the school offers a broad and diverse curriculum. It is known for its academic achievement and its innovative use of technology; indeed, the school was one of the first in South Australia to see the potential in ��.

Nathan Burgess is the school’s Director of Information, Communications, and Technology, and one of his roles is to develop and implement a strategic vision for the school’s ICT. This strategic approach to technology is one of the reasons behind the school’s reputation for innovation. “Rather than trying to latch onto the latest shiny thing, we actually do a lot of due diligence around technology,” says Burgess. “We want to plan how it fits into our overall strategic roadmap.”

At Marryatville, every student is expected to sign up to the laptop program. Both students and staff use the same device—a flexible, rotatable HP machine with a full-touch digital pen. The idea behind this is that it removes technological barriers; if a teacher can perform a task on their laptop, the student should be able to replicate it—and vice versa. Recently, the focus has been on moving all textbooks to digital format, and the school is now working to have all staff and students working digitally with a pen on the screen.

The Challenge: Varied Technology

When Burgess first arrived at the school, it was clear that there was no unified approach to projection. Some parts of the school were still relying on HDMI cables, and others—like the English faculty—were using wireless display technologies that didn’t work effectively. In the Languages area, Apple TVs were in use, but these didn’t seem to work properly either.

The Solution: A Unified Approach with ��

Burgess, who was already familiar with �� from his roles as a teacher and an education technology reseller in Victoria, remembers asking why the school wasn’t using ��. He was surprised to find there was a general lack of awareness about the product. “I knew ��, and I knew it worked,” he says. “I gave it to a few people to play around with and, suddenly, everyone wanted to know when they were getting it.”

“I’ve always said that good, successful technology implementation is built around relationships,” says Burgess. “You have to build good relationships with companies and keep working to develop them.” And that’s something he has successfully built with the team at ��. “When we were implementing ��, we were putting ticket after ticket into the Department. �� were awesome in helping us through this process and telling us what needed to happen.”

Initially, some teachers were a little worried about stepping into the unknown. Specifically, teachers who already had interactive LCD screens or projectors in their classrooms thought they might lose some of the interactivity they already had. But once they started using ��, they realized they weren’t losing anything. “Before,” says Burgess, “they had to write on a screen with a pen. They had to go to the front of the class to do that. Now, they could do the same thing on their laptop from the back of the class and have it display on the screen at the front.”

As well as the functionality �� brought to the classroom, the teachers quickly learned to rely on it. “That’s one of the great things about ��,” says Burgess. “Before ��, we were forever replacing lost or broken HDMI cables. When people went to project, they couldn’t. Now, there’s no reason why our teachers can’t project—every room has �� and everyone knows how it works.”

The Benefits of ��

It’s clear that the school has benefited significantly from implementing ��, but we asked Burgess if he felt he could put a number on what �� has brought to the school.

“How do you quantify reliability and confidence?” he said. “What I can say is that our teachers walk into a classroom with the expectation of reliability. No matter what space they are using, they know the technology will work. They no longer lose time looking for cables or dongles so they can connect to a screen. I don’t know how to put a value on that, but it’s valuable!”

“We also save time troubleshooting,” he continues. “My technical team can problem-solve any �� issues from their desks, whereas before, they had to physically go to the room armed with a selection of cables in case they were the cause of the problem. There are certainly time savings there, and there are absolutely savings in not having to replace broken cables. But that’s not the big benefit; the big benefit lies in reliability and consistency. It lies in the confidence our staff have in using ��.”

An Eye to the Future

Staff utilization of �� is high—indeed, a couple of years ago, one of the school’s teachers, Alex Smith, was the highest user of �� in Australia. Some math teachers, for example, have moved entirely away from using whiteboards and now use the digital interactivity �� brings to project OneNote to the students.

But when it comes to student usage, Burgess feels the school still has some way to go. “I believe our student use is quite low,” he says. “We don’t yet do enough collaborative learning where we throw up a student’s work on the projector and talk about it. I think that’s where I see �� has so much to offer. I also feel the feedback tool is a really important area for schools to get insight into student learning. Once we start to use more of that, I think we’ll find even more ways to give students agency over their learning. I’m sure that will become an important part of what we do going forward.”

Another area of focus is the school’s Performing Arts Centre, The Forge. It was designed around the idea of third-party AV providers coming in to run the audio-visual components of a show or event. But the area is now being used almost every day for very different purposes, like staff or year-level meetings. “So that’s one area that we’re really looking into at the moment,” says Burgess. “I’ve had some preliminary conversations around how we might re-engineer the theatre to cater better for our day-to-day use rather than predominantly be seen from a performance-based perspective. �� will be a crucial part of that solution.”

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